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Icom IC-7200 Service Manual - Section 9. Block
9 - 1
SECTION 9. BLOCK
DIAGRAM
AF
MUT E
D/A
AF
AM P
BUFF
IF
AM P
IF
AM
AMP
P
IF
AMP
D3
D4
IF
AM P
D3
D4
D5
D6
LO
AMP
IF
AM P
ATT
ATT
LPF
LPF
LPF
BPF
BPF
BPF
BPF
BPF
BPF
LPF
LPF
LPF
LPF
PRE
AMP
PREAMP
SW
PRON
PROF
LPF
LPF
LPF
LPF
LPF
LPF
SW12
S2
SW12
S3
SW12
S4
SW12
S5
SW12
S6
SW12
S7
SW12
S8
SW12
S9
SW12
S10
SW12
S11
SW12
S12
SW12
S13
PWR
AM P
DRIVE
AMP
DRIVE
PRE
ATT
ATT
ATT
YGR
AM P
BIAS
BIAS
ANTENNA
SW11
S1
LPF
LPF
DDS
1/2
AM P
LEVEL
CONV
AM P
AGC
AM P
X1
HPF
SWR
DET
ATTS
BPF
XTAL
AMP
LPF
D1
D2
D2
D2
BPF
CERAMIC
D2
D1
IF
AMP
LPF
AM P
X2
AM P
BPF
BPF
LPF
SW12
S13
SW12
S7
BPF
BPF
BUFF
HPF
D4
BPF
FAN
CTRL
AF
MUT E
AM P
METER
AMP
ALC
AM P
IDV
FOR
REF
ALC
AM P
POCV
ALC
AM P
SEND
SW
Q501
2SC4081
CI-V
I/F
DDS
R8
CTRL
T8
CTRL
CR-871
X3201
AAFO
UMOD
UPWS
+5V
REFV
LPF
D/A
+5
REG
+5
REG
+8
REG
+5
REG
EEPROM
MIC
AM P
PUSH1
S15
AF
AM P
SPS
LCD
DRIVER
MHz
CR-870
X3202
CI-V
I/F
AFMS
SPS
D/A
BUFF
BUFF
BUFF
MIC
MIC
FO
R
REF
ICCV
BIAS
AAFO
AMOD
UMOD
ICH
IC L
EALC
ALC
AM P
T8
CTRL
DOT
DAS
+8
REG
SW12
LPF
BUFF
D2
D2
FANV
ATT
ATT
ATT
LPF
TRXS
UMDS
TXS
ATT
APC
CTRL
+8
REG
RF
AMP
BPF
HPF
HPF
LPF
HPF
LPF
ATT
AM P
CODEC
FILTER UNIT
PA UNIT
SRAM
128KB
DSP
FLASH
ROM
MAIN UNIT
R8V
8V
CR-770B
32.0MHz
ADSP-BF532
3LO=439.375kH
z
2LO=64.0MHz
1LO=64.485-124.455MHz
-1.6M
1.6-2M
2-4M
4-8M
8-11M
11-15M
15-22M
22-33M
-2.0M
2.0-5.0 M
5.0-8.0 M
8.0-15.0M
15.0-22.0M
22.0-30.0M
RX
TX
ATT
SW
20dB
FL-421
2SC5551
2SC3357
3SK264
2SC4081
LA4425A
AK4620B
BU9480F
RD15HVF1 x2
RD01MUS1
RD100HHF1 x2
U PC2709
AD9833
SN74LVC2G74
TSP462
TC7W53F
TS462
TS462
TS462
TS462
MA729 x2
3I F
15.625kHZ
2IF
455kHZ
64.455MHz
1I F
+3.3V
+3.3
REG
BA033
HSB88WS
15kHz
64MHz
SN74AHC1GU04
AT26DF081A
LY61L6416
CFWS455HT
Q 441
FI541
D571
FI601
IC1091
IC1081
IC1051
Q651
Q652
IC591
Q653
Q611
3SK264
DRVC
Q581
Q551
Q501
Q521
Q442 Q443
XP4311 x2
Q155
XP4311
Q2,Q3
Q4,Q5
Q1
IC181
IC1591
IC1521
IC1531
IC1681
IC1551
X2011
IC2041
IC2042
IC2043
DSP_CLK=32MHz
IC1692
IC1051
IC1661
TS462
I C1701
IC1601,IC1621
IC1701
XP4311
Q1
Q2
IC 4
NJM2904
AD9951
256MHz
33-60M(RX)
30.0-54.0M
TX
RX
RX
TX
TX
RX
RX
TX
TX&PRE OFF
UPC2709
2SC2714
UPC2709
U PC2709
U PC2709
64.485-79.455MHz
79.455-94.455MHz
94.455-109.455MHz
109.455-124.455MHz
Q2011
IC2091
IC2151
IC2541
IC2601
MA717
D2572
IC2011
33-60M(TX)
fc=60M
fc=54M
2SK1740 x4
TA4107F
Q502 Q503 Q504 Q505
IC521
3SK264
3SK264
3SK264
IC672
SN74LVC2GU04
3SK264
XP4311
TC7W53F
I C1082
IC1031
TS462
IC2503
+1.8
1.8V
REG
TK68118AMF
3.3V
3.3V
TC7W53F
IC1021
NJM3404
I C463
IC462
IC463
NJM3404
IC462
NJM3404
Q461
NJM3404
FRONT UNIT
RF UNIT
Q501
2SD1664
USB
BRIDGE
HUB
USB
+3.3
REG
USB
JACK
IC 1
IC100
H5V
IC6
IC 5
D5V
TA7805F
TA78L05F
TA7808F
TA7805F
HV
IC101
+8V
+5V
32MHz
IC1031
TS462
CH/RIT
ESPO
EX-2500
TWIN PBT
IC 1
CPU
DIAL
LCD
PHONE
MNF
14.7456 MHz
IC1071
RIT
M AIN
M30620FCFPG
FRONT
IC7
RF/SQL
LC75813
BACK LIGHT
MIC
TA7368
X1
AF
USB
CODEC
USDA
UCK
VBUS
M8V
IC2
M62352
M62352
ID1V
ID2V,ID3V
ID4V,ID5V
CONV.
IC141
CD4094B
S/P
+1.2
REG
TK68112AMF
IC1501
+1.2V
M8V
IC2701
CONV.
S/ P
CD74HC4094
IC142
CD4094B
S/P
CONV.
IC3203
CP2102
FORL
REFL
TXS
RXS
ALC
AGC
SNDS
TC7W53F
IC1032
ID1C
ID2C
ID3C
ID5C
ID4C
NJM2904
IC 4
IDL
SN74LVC245A
I C3206,IC3207
TK68133AMF
2SA1576
Q141-Q148
XP4311 X8
XP4311 X2
Q156 Q157
Q2701-Q2704
XP4311 X4
CR-636A
JACK
+8V
ALC
TXS
KEY
JACK
SEND
ACC
JACK
T8V
ALC
CTRL
SEND
ALC
JACK
13.8V
COMMON
FILTER
FUSE
(5A )
RELAY
CTRL
HV
14V
PA8V
ID1V
ID2V
ID3V
ID4V
ID5V
IC1 TA7808F
Q7 DTC114
EXT SP
JACK
REMOTE
JACK
Q531
2 SC2714
TC7W53F
IC671
TS5A2053
TXS
+14V
M8V
IC3242
TA7808F
T8V
IC1601,IC1621
FOR USB +3.3V
Q102
XP4601
IC 2
S-24CS64A0I
+14V
IC3201
USB2502
IC3202
PCM2901
Q3201
XP4601
Q131
2SD1664
Summary of IC-7200
Page 1
Service manual addendum contents parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 board layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 voltage diagram . . . . . . . . . . . . . . . . . . . . . . . . . 21 jun. 2009.
Page 2: Section 6.
Jun. 2009 1 section 6. Parts list ic1 1110004310 s.Ic m62352gp 75ec t 164.8/26.3 ic2 1110004310 s.Ic m62352gp 75ec t 103.2/70.8 ic4 1110003800 s.Ic njm2904v-te1-#fmzb t 192.1/31 ic521 1110005461 s.Ic ta4107f(te12l,f) t 144.8/38.6 ic591 1130008511 s.Ic tc7w53fu(te12l,f) t 78.1/41.9 ic671 1130014270 s...
Page 3
Jun. 2009 2 ref parts description m. H/v no. No. Location [main unit] l1531 6200005011 s.Coi nlv25t-100j t 40.3/43.6 l1532 6200002041 s.Coi nlv25t-101j t 23.7/71.3 l1591 6200003261 s.Coi nlv32t-101j t 69.2/8.2 l1661 6200005011 s.Coi nlv25t-100j t 17.4/60.1 l1662 6200005011 s.Coi nlv25t-100j t 18.7/5...
Page 4
Jun. 2009 3 ref parts description m. H/v no. No. Location [main unit] r553 7030003480 s.Res erj3geyj 222 v (2.2k) t 135.6/52 r554 7030003640 s.Res erj3geyj 473 v (47k) t 131.3/49.7 r555 7030003260 s.Res erj3geyj 330 v (33) t 137.3/49.4 r556 7030003560 s.Res erj3geyj 103 v (10k) t 134.6/47.2 r557 703...
Page 5
Jun. 2009 4 ref parts description m. H/v no. No. Location [main unit] r1710 7030003540 s.Res erj3geyj 682 v (6.8k) t 5.4/67.9 r1711 7030003540 s.Res erj3geyj 682 v (6.8k) t 8.6/66 r1712 7030003500 s.Res erj3geyj 332 v (3.3k) t 12.7/67.2 r1713 7030003540 s.Res erj3geyj 682 v (6.8k) t 12.7/66 r1714 70...
Page 6
Jun. 2009 5 ref parts description m. H/v no. No. Location [main unit] c50 4030007120 s.Cer c1608 ch 1h 820j-t t 144.3/20.9 c51 4030007110 s.Cer c1608 ch 1h 680j-t t 146.9/21.6 c52 4030007070 s.Cer c1608 ch 1h 330j-t t 146.9/23.1 c53 4030006860 s.Cer c1608 jb 1h 102k-t t 180.7/77.9 c56 4030011600 s.C...
Page 7
Jun. 2009 6 ref parts description m. H/v no. No. Location [main unit] c1554 4030011600 s.Cer c1608 jb 1e 104k-t t 66.2/20.8 c1555 4030011600 s.Cer c1608 jb 1e 104k-t t 66.2/26.3 c1556 4030011600 s.Cer c1608 jb 1e 104k-t t 48.5/34 c1557 4030011600 s.Cer c1608 jb 1e 104k-t t 34.2/26.7 c1558 4030011600...
Page 8
Jun. 2009 7 ref parts description m. H/v no. No. Location [main unit] c2714 4030007050 s.Cer c1608 ch 1h 220j-t t 149.4/80.1 c2715 4030007130 s.Cer c1608 ch 1h 101j-t t 98.8/17 c2800 4030009530 s.Cer c1608 ch 1h 030b-t t 121/98.4 c2801 4030010000 s.Cer c1608 ch 1h 510j-t t 117.7/99.6 c2802 403000706...
Page 9
Jun. 2009 8 ref parts description m. H/v no. No. Location [main unit] ep1551 6910012350 s.Bea mmz1608y 102bt t 43.5/34 ep2091 6910012350 s.Bea mmz1608y 102bt t 80.1/69.4 ep2151 6910012350 s.Bea mmz1608y 102bt t 45.2/77.9 ep2501 6910012350 s.Bea mmz1608y 102bt t 57/81.9 ep2502 6910012350 s.Bea mmz160...
Page 10
Jun. 2009 9 ref parts description m. H/v no. No. Location [rf unit] l169 6200010660 s.Coi c2520c-r15g-a (0.15u) t 44.8/18.3 l170 6200002041 s.Coi nlv25t-101j t 55.7/27.8 l181 6200005011 s.Coi nlv25t-100j t 60.4/59.3 l183 6200005011 s.Coi nlv25t-100j t 44.8/78.6 l201 6200005491 s.Coi nlv32t-331j t 52...
Page 11
Jun. 2009 10 ref parts description m. H/v no. No. Location [rf unit] r516 7030003860 s.Res erj3ge jpw v t 73.5/49.5 r517 7030003360 s.Res erj3geyj 221 v (220) t 59.6/84.1 r519 7030003320 s.Res erj3geyj 101 v (100) t 10.7/50 r520 7030003320 s.Res erj3geyj 101 v (100) t 44.1/85.8 r521 7030003320 s.Res...
Page 12
Jun. 2009 11 ref parts description m. H/v no. No. Location [rf unit] c531 4030006880 s.Cer c1608 jb 1h 472k-t t 34.1/94.9 c532 4030006880 s.Cer c1608 jb 1h 472k-t t 32.9/94.9 c533 4030007090 s.Cer c1608 ch 1h 470j-t t 37.4/85.8 c534 4030007090 s.Cer c1608 ch 1h 470j-t t 39.8/85.8 c535 4030007090 s.C...
Page 13
Jun. 2009 12 ref parts description m. H/v no. No. Location [pa unit] r77 7030003680 s.Res erj3geyj 104 v (100k) t 5.8/17.1 r78 7030003650 s.Res erj3geyj 563 v (56k) t 4.6/19.3 r79 7030003320 s.Res erj3geyj 101 v (100) t 10.4/20.8 r81 7030008240 s.Res erj12y0r00u t 40.2/32.4 r82 7030008240 s.Res erj1...
Page 14
Jun. 2009 13 ref parts description m. H/v no. No. Location [filter unit] q149 1590001960 s.Tra xp4311(tx) t 87.6/70.7 q150 1590001960 s.Tra xp4311(tx) t 78.2/83.6 q151 1590001960 s.Tra xp4311(tx) t 83.3/83.7 q152 1590001960 s.Tra xp4311(tx) t 85.8/34.9 q153 1590001960 s.Tra xp4311(tx) t 85.8/23.7 q1...
Page 15
Jun. 2009 14 ref parts description m. H/v no. No. Location [filter unit] c158 4030006880 s.Cer c1608 jb 1h 472k-t t 86.5/45.6 c159 4030006860 s.Cer c1608 jb 1h 102k-t t 79/94.4 c160 4030006860 s.Cer c1608 jb 1h 102k-t t 82.6/94.4 c161 4030006860 s.Cer c1608 jb 1h 102k-t t 81.4/94.4 c162 4030006860 s...
Page 16
Jun. 2009 15 ref parts description m. H/v no. No. Location [logic unit] ic1 1140015270 s.Ic m30302map-293gp(sx-3015a-3) b 61.6/48.2 ic2 1130012430 s.Ic s-24cs64a0i-t8t1g b 97.2/33.1 ic3 1110006260 s.Ic bd5242g-tr b 10.3/64.3 ic5 1180000421 s.Ic ta78l05f(te12r,f) b 50/13.3 ic6 1180001071 s.Ic ta7805f...
Page 17
Jun. 2009 16 ref parts description m. H/v no. No. Location [logic unit] r182 7030003640 s.Res erj3geyj 473 v (47k) t 35.2/37 r183 7030003440 s.Res erj3geyj 102 v (1k) t 35.3/31.1 r197 7030003480 s.Res erj3geyj 222 v (2.2k) b 21.7/28.7 r198 7030003480 s.Res erj3geyj 222 v (2.2k) b 19.7/27.9 r199 7030...
Page 18
Jun. 2009 17 ref parts description m. H/v no. No. Location [vr-a unit] r1 7210002910 var rv-310(rk0972210 10kb/10kb) r2 7210002960 var rv-313(rk0972210 10kb/10kb) j1 6510026670 s.Con imsa-6281s-06y900 t 21.6/5.1 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface m...
Page 19
Jun. 2009 18 ref parts description m. H/v no. No. Location [mic unit] j1 6510000191 con fm214-8ss(p) j2 6510019971 s.Con 52808-1071 b 18.1/6.5 ref parts description m. H/v no. No. Location [phone unit] r1 7030006070 s.Res erj12yj101u (100) t 24.6/5 r2 7030006070 s.Res erj12yj101u (100) t 24.6/10.1 r...
Page 20: Section
Jun. 2009 19 section 7. Board layouts h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120 h125 h130 h...
Page 21
Jun. 2009 20 c1 c2 c6 c9 c10 c11 c12 c14 c16 c17 c18 c19 c21 c22 c23 c24 c25 c26 c27 c28 c29 c30 c31 c32 c33 c34 c35 c36 c37 c38 c39 c40 c41 c42 c43 c44 c45 c46 c47 c48 c49 c50 c51 c52 c53 c56 c57 c59 c60 c61 c62 c63 c64 c65 c66 c67 c68 c69 c71 c81 c501 c502 c503 c504 c505 c506 c507 c508 c510 c512 c...
Page 22: Section
Jun. 2009 *; refer to “parts list.” 21 section 10. Voltage diagram cr-636a x1 12p c2 12p c1 bd5242g ic 3 1 out 2 vdd 3 vss 4 nc 5 cd 0.027 c9 10k r22 s-24cs64a0i ic 2 1 a0 2 a1 3 a2 4 vss 5 sda 6 scl 7 wp 8 vcc power s3 10k r305 100k r306 47k r307 j301 52808-1071 1 2 3 4 5 6 7 8 9 10 47k r162 10k r2...
Page 23
Jun. 2009 22 *; refer to “parts list.” 0 r1 s11325 ds1 1 seg0 2 seg1 3 seg2 4 seg3 5 seg4 6 seg5 7 seg6 8 seg7 9 seg8 10 seg9 11 seg10 12 seg11 13 seg12 14 seg13 15 seg14 16 seg15 17 seg16 18 seg17 19 seg18 20 seg19 21 seg20 22 seg21 23 seg22 24 seg23 25 seg24 26 seg25 27 seg26 28 seg27 29 seg28 30 ...
Page 24
Jun. 2009 23 *; refer to “parts list.” hsj0807-01-010 j8 0.0047 c36 0.001 c53 refv alc xp4311 q1 1 2 3 4 5 6 xp4311 q2 1 2 3 4 5 6 100 r1 0.0047 c2 m62352gp ic1 1 vss 2 ao3 3 ao4 4 ao5 5 ao6 6 ao7 7 ao8 8 ao9 9 ao10 10 vdd 11 vcc 12 ao11 13 ao12 14 do 15 ld 16 clk 17 di 18 ao1 19 ao2 20 gnd 0. 1 c31...
Page 25
Jun. 2009 24 *; refer to “parts list.” 680 r503 ma2s1110g d583 0. 1 c588 0 r559 100 r524 1k r542 120p c654 10k r661 1k r529 47 r652 3sk264 q653 0. 1 c503 r3if ma2s1110g d553 2.2k r657 0. 1 c510 100 r659 3sk264 q611 2sk1740 q505 ma2s1110g d581 0.0047 c522 0.0047 c541 0. 1 c663 10k r585 t8v 0.0047 c55...
Page 26
Jun. 2009 25 *; refer to “parts list.” 0. 1 c1094 0. 1 c1053 100k r1035 l1021 100u r3if 1 c1033 5v dspi1 1k r1060 ts462cpt ic1051 2 3 1 tx 1k r1093 afms tc7w53fu ic1081 1 com 2 inh 3 vee 4 gnd 5 a 6 ch1 7 ch0 8 vcc 10k r1053 0.047 c1091 470p c1034 dspi2 tc7w53fu ic1021 1 com 2 inh 3 vee 4 gnd 5 a 6 ...
Page 27
Jun. 2009 26 t3if r1621 100 r1601 100 0. 1 c1641 r1713 6.8k r1605 4.7k r1628 100 820p c1625 agcv r1645 2.7k r1643 2.7k 0. 1 c1569 cf20 c p1552 10k r1556 0. 1 c1691 l1662 10u r1693 100 0. 1 c1523 1 c1604 100 r1716 0. 1 c1664 820p c1624 0.0047 c1511 r1625 2.7k 0. 1 c1562 0. 1 c1574 0. 1 c1575 0. 1 c16...
Page 28
Jun. 2009 27 82n l 2072 56p c2022 0. 1 c2042 27p c2040 68p c2026 r2017 470 r2015 2.2k 0.1u l2071 10u l2042 47p c2075 0.0047 c2016 mmz1608y102bt ep2151 0.1u l2075 0.001 c2093 r2016 4.7k 27n l2135 0.0047 c2021 39p c2142 0.001 c2091 33p c2140 39p c2136 0. 1 c2044 r2018 120 82p c2082 0.22u l2022 2sc2714...
Page 29
Jun. 2009 28 xp4311 q2702 1 2 3 4 5 6 82n l2857 82p c2912 mmz1608y102bt ep2544 1lo 82n l2573 8v 68n l2907 56n l2957 390 r2905 390 r2715 0.1u l2855 1k r2543 51p c2858 150p c1608 ch c2867 68p c2959 lr-317 l2561 7p c2859 sn74ahc2g04hdct3 ic2502 1 2 3 4 5 6 7 8 0.001 c2601 100k r2856 0. 1 c2504 0.1u l28...
Page 30
Jun. 2009 29 tmp-j01x-v6 j10 tmp-j01x-v6 j7 sa05c r1 atn207 rl1 0.0047 c8 0.0047 c7 15k r10 18k r2 100u l4 0.39u l343 1sv308 d242 0.047 c203 0.68u l324 4.7u l244 0.0047 c341 1sv308 d301 120p c362 0.0012 c346 0. 1 c201 0. 1 c207 330p c302 1sv308 d361 2.2u l263 1u l303 22 r223 270p c284 0.0027 c206 1....
Page 31
Jun. 2009 30 0.0047 c33 4. 7 r4 82 r1 0.047 c17 47 r8 0.0047 c57 10 r22 0.047 c31 220p c34 0.047 c21 1490r j12 1 2 3 4 68p c71 0.047 c19 0.0047 c28 0.047 c52 0. 1 c35 0.0047 c77 0.001 c22 220u l24 tmp-j01x-v6 j8 82p c72 0. 1 c29 0.0047 c5 ald112 rl1 0.047 c54 dsa3a1 d4 lr-400 l4 220u l25 0.0068 c73 ...
Page 32
Jun. 2009 31 xp4311 q150 1 2 3 4 5 6 xp4311 q152 1 2 3 4 5 6 xp4311 q153 1 2 3 4 5 6 xp4311 q151 1 2 3 4 5 6 xp4311 q149 1 2 3 4 5 6 xp4311 q154 1 2 3 4 5 6 82p c103 atn207 rl102 22p c151 6p c152 atn207 rl101 10u l103 10u l104 0.0047 c108 la-481 l102 100p c107 0.0047 c102 la-480 l101 0.0047 c101 33u...
Page 33: Service Manual
Oct. 2008 service manual addendum contents board layouts (logic and main units) . . . . 1 nov. 2008.
Page 34: Section
Nov. 2008 1 section 7. Board layouts j1 r1 r2 b6907e vr-a j1 h0 h5 h10 h15 h20 h25 h30 h35 h40 v0 v5 v10 v 15 v20 v 25 j1 h0 h5 h10 h15 h20 v0 v5 v10 v 15 v20 j1 s1 j1 to logic j3 vr-b b6908e h0 h5 h10 h15 v0 v5 v10 v15 c2 c3 j1 r1 r2 r3 h0 h5 h10 h15 h20 h25 h30 v0 v5 v10 v 15 v20 v 25 c70 c71 c72 ...
Page 35
Nov. 2008 2 j2 j2 b6909c mic h0 h5 h10 h15 h20 v0 v5 v10 v15 v20 h0 h5 h10 h15 h20 h25 h30 h35 h40 v0 v5 v10 v15 v20 v25 h0 h5 h10 h15 v0 v5 v10 v15 c1 ep1 j2 phone j2 b6910f h0 h5 h10 h15 h20 h25 h30 v0 v5 v10 v15 v20 v25 c1 c2 c4 c8 c9 c11 c12 c13 c14 c15 c16 c17 c18 c19 c20 c21 c22 c23 c24 c25 c2...
Page 36
Nov. 2008 3 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120 h125 h130 h135 h140 h145 h150 h155 h1...
Page 37
Nov. 2008 4 c1 c2 c3 5c 4c c6 c7 c8 c9 c12 c13 c141 c142 c143 c161 c162 c163 c164 c165 c166 c168 c169 c170 c171 c173 c174 c175 c176 c181 c182 c183 c184 c186 c187 c195 c201 c202 c203 c204 c205 c206 c207 c208 c221 c222 c223 c224 c241 c242 c243 c244 c245 c246 c247 c248 c249 c261 c262 c263 c264 c265 c26...
Page 38: Service Manual
Oct. 2008 service manual addendum contents board layouts (rf and main units) . . . . . . . 1 oct. 2008.
Page 39
Oct. 2008 1 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120 h125 h130 h135 h140 h145 h150 h155 h1...
Page 40
Oct. 2008 2 c1 c2 c3 5c 4c c6 c7 c8 c9 c12 c13 c141 c142 c143 c161 c162 c163 c164 c165 c166 c168 c169 c170 c171 c173 c174 c175 c176 c181 c182 c183 c184 c186 c187 c195 c201 c202 c203 c204 c205 c206 c207 c208 c221 c222 c223 c224 c241 c242 c243 c244 c245 c246 c247 c248 c249 c261 c262 c263 c264 c265 c26...
Page 41: Service Manual
Oct. 2008 service manual addendum contents parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 board layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 voltage diagram . . . . . . . . . . . . . . . . . . . . . . . . . 22 oct. 2008.
Page 42: Section 5.
Oct. 2008 1 section 5. Parts list m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location ic1 1110004310 s.Ic m62352gp 75ec t 164.8/26.3 ic2 1110004310 s.Ic m62352gp 75ec t 103.2/70.8 ic4 1110003800 s.Ic njm2904v-te1-#fmzb...
Page 43
Oct. 2008 2 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location l2042 6200005011 s.Coi nlv25t-100j t 68.4/53.2 l2043 6200005031 s.Coi nlv25t-180j t 68.6/60.2 l2044 6200005521 s.Coi nlv25t-470j t 66.7/57.5 l2061 6200002...
Page 44
Oct. 2008 3 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location r602 7030003520 s.Res erj3geyj 472 v (4.7k) t 98/37 r611 7030003520 s.Res erj3geyj 472 v (4.7k) t 91.8/37.5 r614 7030003280 s.Res erj3geyj 470 v (47) t 89...
Page 45
Oct. 2008 4 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location r2549 7030003440 s.Res erj3geyj 102 v (1k) t 36.6/94.8 r2550 7030003440 s.Res erj3geyj 102 v (1k) t 36.6/96 r2551 7030003860 s.Res erj3ge jpw v t 36.6/97....
Page 46
Oct. 2008 5 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c539 4030011600 s.Cer c1608 jb 1e 104k-t t 145.1/43.1 c540 4030006860 s.Cer c1608 jb 1h 102k-t t 142.1/40.7 c541 4030006880 s.Cer c1608 jb 1h 472k-t t 158...
Page 47
Oct. 2008 6 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c1706 4030007170 s.Cer c1608 ch 1h 221j-t t 8.6/67.2 c1707 4030007170 s.Cer c1608 ch 1h 221j-t t 12.7/68.4 c1708 4030007170 s.Cer c1608 ch 1h 221j-t t 15....
Page 48
Oct. 2008 7 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c2973 4030011600 s.Cer c1608 jb 1e 104k-t t 94.4/1.8 c2974 4030011600 s.Cer c1608 jb 1e 104k-t t 92.5/11.7 c2975 4030011600 s.Cer c1608 jb 1e 104k-t t 95....
Page 49
Oct. 2008 8 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [rf unit] ref parts description m. H/v no. No. Location ic141 1130011760 s.Ic cd4094bpwr t 13.7/15.8 ic142 1130011760 s.Ic cd4094bpwr t 14.1/29.6 ic181 1110006870 s.Ic upc2709tb-e3 t 57.8/60.4 ic462 1110004050 s....
Page 50
Oct. 2008 9 [rf unit] ref parts description m. H/v no. No. Location r224 7030003320 s.Res erj3geyj 101 v (100) t 36.9/13.6 r225 7030003320 s.Res erj3geyj 101 v (100) t 36.9/12.4 r241 7030003320 s.Res erj3geyj 101 v (100) t 38/18 r242 7030003320 s.Res erj3geyj 101 v (100) t 23.1/17.3 r261 7030003320 ...
Page 51
Oct. 2008 10 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [rf unit] ref parts description m. H/v no. No. Location s.=surface mount [rf unit] [pa unit] ref parts description m. H/v no. No. Location ref parts description m. H/v no. No. Location rl501 6330001721 rel atn20...
Page 52
Oct. 2008 11 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [pa unit] ref parts description m. H/v no. No. Location s.=surface mount [pa unit] ref parts description m. H/v no. No. Location c67 4030018750 s.Cer c3225 ch 2j 682k-t t 95.6/23.2 c71 4030011550 s.Cer grm31m2c2...
Page 53
Oct. 2008 12 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [filter board] ref parts description m. H/v no. No. Location s.=surface mount [filter board] ref parts description m. H/v no. No. Location c68 4030012480 s.Cer grm31m2c2h121jv01l (grm42-6 ch) t 33/23.2 c69 40300...
Page 54
Oct. 2008 13 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [filter board] ref parts description m. H/v no. No. Location s.=surface mount [logic unit] ref parts description m. H/v no. No. Location ic1 1140014972 s.Ic m30620fcpgp(sx-3015a-2) b 61.6/48.2 ic2 1130012430 s.I...
Page 55
Oct. 2008 14 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [logic unit] ref parts description m. H/v no. No. Location s.=surface mount [logic unit] ref parts description m. H/v no. No. Location r114 7030003440 s.Res erj3geyj 102 v (1k) t 33.9/25.6 r115 7030003800 s.Res ...
Page 56
Oct. 2008 15 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [logic unit] ref parts description m. H/v no. No. Location s.=surface mount [vr-a unit] [vr-b unit] [mic unit] [phone unit] ref parts description m. H/v no. No. Location ref parts description m. H/v no. No. Loca...
Page 57: Section
Oct. 2008 16 section 7. Board layouts j1 r1 r2 b6907e vr-a j1 h0 h5 h10 h15 h20 h25 h30 h35 h40 v0 v5 v10 v15 v20 v25 j1 h0 h5 h10 h15 h20 v0 v5 v10 v15 v20 c70 c71 c72 c73 c101 c102 c103 c171 c172 c1071 d30 d31 d32 d33 d34 d35 d36 d37 d38 d39 d40 d41 d42 d43 d44 d102 d104 d120 d121 d122 d123 d124 d...
Page 58
Oct. 2008 17 h0 h5 h10 h15 v0 v5 v10 v15 c1 ep1 j2 phone j2 b6910f h0 h5 h10 h15 h20 h25 h30 v0 v5 v10 v15 v20 v25 j2 j2 b6909c mic h0 h5 h10 h15 h20 v0 v5 v10 v15 v20 h0 h5 h10 h15 h20 h25 h30 h35 h40 v0 v5 v10 v15 v20 v25 c1 c2 c4 c8 c9 c11 c12 c13 c14 c15 c16 c17 c18 c19 c20 c21 c22 c23 c24 c25 c...
Page 59
Oct. 2008 18 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120 h125 h130 h135 h140 h145 h150 h155 h160 h165 h170 h175 h180 h185 h190 h195 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 v100 h0 h5 h10 h15 h20 h25 h30 ...
Page 60
Oct. 2008 19 c1 c2 c6 c9 c10 c11 c12 c14 c16 c17 c18 c19 c21 c22 c23 c24 c25 c26 c27 c28 c29 c30 c31 c32 c33 c34 c35 c36 c37 c38 c39 c40 c41 c42 c43 c44 c45 c46 c47 c48 c49 c50 c51 c52 c53 c56 c57 c59 c60 c61 c62 c63 c64 c65 c66 c67 c68 c69 c71 c81 c501 c502 c503 c504 c505 c506 c507 c508 c510 c512 c...
Page 61
Oct. 2008 20 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120 h125 h130 h135 h140 h145 h150 h1...
Page 62
Oct. 2008 21 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 c21 c22 c23 c24 c26 c27 c28 c29 c30 c31 c32 c33 c34 c35 c36 c41 c42 c44 c45 c46 c47 c48 c49 c50 c51 c52 c53 c54 c61 c62 c63 c65 c66 c67 c68 c69 c70 c71 c72 c74 c76 c77 c81 c82 c83 c84 c85 c86 c87 c88 c89 c90 c92 c...
Page 63: Section
Oct. 2008 *; refer to “parts list.” 22 section 10. Voltage diagram cr-636a x1 12p c2 12p c1 bd5242g ic 3 1 out 2 vdd 3 vss 4 nc 5 cd 0.027 c9 10k r22 s-24cs64a0i ic 2 1 a0 2 a1 3 a2 4 vss 5 sda 6 scl 7 wp 8 vcc power s3 10k r305 100k r306 47k r307 j301 52808-1071 1 2 3 4 5 6 7 8 9 10 47k r162 10k r2...
Page 64
Oct. 2008 23 *; refer to “parts list.” 0 r1 s11325 ds1 1 seg0 2 seg1 3 seg2 4 seg3 5 seg4 6 seg5 7 seg6 8 seg7 9 seg8 10 seg9 11 seg10 12 seg11 13 seg12 14 seg13 15 seg14 16 seg15 17 seg16 18 seg17 19 seg18 20 seg19 21 seg20 22 seg21 23 seg22 24 seg23 25 seg24 26 seg25 27 seg26 28 seg27 29 seg28 30 ...
Page 65
Oct. 2008 24 *; refer to “parts list.” hsj0807-01-010 j8 0.0047 c36 0.001 c53 refv alc xp4311 q1 1 2 3 4 5 6 xp4311 q2 1 2 3 4 5 6 100 r1 0.0047 c2 m62352gp ic1 1 vss 2 ao3 3 ao4 4 ao5 5 ao6 6 ao7 7 ao8 8 ao9 9 ao10 10 vdd 11 vcc 12 ao11 13 ao12 14 do 15 ld 16 clk 17 di 18 ao1 19 ao2 20 gnd 0. 1 c31...
Page 66
Oct. 2008 25 *; refer to “parts list.” 680 r503 ma2s077 d583 0. 1 c588 0 r559 100 r524 1k r542 120p c654 10k r661 1k r529 47 r652 3sk264 q653 0. 1 c503 r3if ma2s077 d553 2.2k r657 0. 1 c510 100 r659 3sk264 q611 2sk1740 q505 ma2s077 d581 0.0047 c522 0.0047 c541 0. 1 c663 10k r585 t8v 0.0047 c555 r596...
Page 67
Oct. 2008 26 *; refer to “parts list.” 0. 1 c1094 0. 1 c1053 100k r1035 l1021 100u r3if 1 c1033 5v dspi1 1k r1060 ts462cpt ic1051 2 3 1 tx 1k r1093 afms tc7w53fu ic1081 1 com 2 inh 3 vee 4 gnd 5 a 6 ch1 7 ch0 8 vcc 10k r1053 0.047 c1091 470p c1034 dspi2 tc7w53fu ic1021 1 com 2 inh 3 vee 4 gnd 5 a 6 ...
Page 68
Oct. 2008 27 t3if r1621 100 r1601 100 0. 1 c1641 r1713 6.8k r1605 4.7k r1628 100 820p c1625 agcv r1645 2.7k r1643 2.7k 0. 1 c1569 cf20 c p1552 10k r1556 0. 1 c1691 l1662 10u r1693 100 0. 1 c1523 1 c1604 100 r1716 0. 1 c1664 820p c1624 0.0047 c1511 r1625 2.7k 0. 1 c1562 0. 1 c1574 0. 1 c1575 0. 1 c16...
Page 69
Oct. 2008 28 82n l 2072 56p c2022 0. 1 c2042 27p c2040 68p c2026 r2017 470 r2015 2.2k 0.1u l2071 10u l2042 47p c2075 0.0047 c2016 mmz1608y102bt ep2151 0.1u l2075 0.001 c2093 r2016 4.7k 27n l2135 0.0047 c2021 39p c2142 0.001 c2091 33p c2140 39p c2136 0. 1 c2044 r2018 120 82p c2082 0.22u l2022 2sc2714...
Page 70
Oct. 2008 29 xp4311 q2702 1 2 3 4 5 6 82n l2857 82p c2912 mmz1608y102bt ep2544 1lo 82n l2573 8v 68n l2907 56n l2957 390 r2905 390 r2715 0.1u l2855 1k r2543 51p c2858 150p c1608 ch c2867 68p c2959 lr-317 l2561 7p c2859 sn74ahc2g04hdct3 ic2502 1 2 3 4 5 6 7 8 0.001 c2601 100k r2856 0. 1 c2504 0.1u l28...
Page 71
Oct. 2008 30 tmp-j01x-v6 j10 tmp-j01x-v6 j7 sa05c r1 atn207 rl1 0.0047 c8 0.0047 c7 15k r10 18k r2 100u l4 0.39u l343 1sv308 d242 0.047 c203 0.68u l324 4.7u l244 0.0047 c341 1sv308 d301 120p c362 0.0012 c346 0. 1 c201 0. 1 c207 330p c302 1sv308 d361 2.2u l263 1u l303 22 r223 270p c284 0.0027 c206 1....
Page 72
Oct. 2008 31 0.0047 c33 4. 7 r4 82 r1 0.047 c17 47 r8 0.0047 c57 10 r22 0.047 c31 220p c34 0.047 c21 1490r j12 1 2 3 4 68p c71 0.047 c19 0.0047 c28 0.047 c52 0. 1 c35 0.0047 c77 0.001 c22 220u l24 tmp-j01x-v6 j8 82p c72 0. 1 c29 0.0047 c5 ald112 rl1 0.047 c54 dsa3a1 d4 lr-400 l4 220u l25 0.0068 c73 ...
Page 73
Oct. 2008 32 xp4311 q150 1 2 3 4 5 6 xp4311 q152 1 2 3 4 5 6 xp4311 q153 1 2 3 4 5 6 xp4311 q151 1 2 3 4 5 6 xp4311 q149 1 2 3 4 5 6 xp4311 q154 1 2 3 4 5 6 82p c103 atn207 rl102 22p c151 6p c152 atn207 rl101 10u l103 10u l104 0.0047 c108 la-481 l102 100p c107 0.0047 c102 la-480 l101 0.0047 c101 33u...
Page 74
S-14513xz-c1 oct. 2008 hf/50mhz transceiver.
Page 75
This service manual describes the latest technical information for the ic-7200 hf/50mhz transceiver at the time of publication. Never connect the transceiver to an ac outlet or to a dc power supply that uses more than specifed. This will ruin the transceiver. Do not expose the transceiver to rain, s...
Page 76
Contents section 1 specifications section 2 inside views section 3 circuit descripiton 3-1 rf unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 3-2 main unit. . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 77: Section 1
1 - 1 section 1 specifications n general • frequency coverage : receive 30 khz – 60.000000 mhz* 1 * 2 transmit 1.800 –1.999999 mhz* 2 , 3.500 – 3.999999 mhz* 2 5.33050* 3 , 5.34650* 3 , 5.36650* 3 , 5.37150* 3 , 5.40350* 3 , 7.000 –7.300 mhz* 2 , 10.100 –10.150 mhz, 14.000 –14.350 mhz, 18.068 –18.16...
Page 78: Section 2
2 - 1 section 2 inside view • logic unit (top view) • logic unit (bottom view) +5 reg (ic6) af power amp (ic1071) ci-v interface (q102) inverter (ic103) +8 reg (ic100) +5 reg (ic101) lcd driver (ic7) front cpu (ic1) eeprom (ic2) +5v reg (ic5).
Page 79
6f no.68, sec. 1 cheng-teh road, taipei, taiwan, r.O.C. Phone : +886 (02) 2559 1899 fax : +886 (02) 2559 1874 url : http://www.Asia-icom.Com e-mail : sales@asia-icom.Com zac de la plaine 1 rue brindejonc des moulinais bp 5804 31505 toulouse cedex, france phone : +33 (5) 61 36 03 03 fax : +33 (5) 61 ...
Page 80
2 - 3 • rf unit • filter unit s/p conv (ic141) att sw (q155) buff alc amp (ic462) rf amp (q380) pre-amp (q441) ygr amp (ic181) s/p conv (ic142) pre-amp sw (q442, q443) send sw (q501) alc amp (ic463).
Page 81
2 - 4 • pa unit coupler (for power amp.) coupler (for drive amp.) pre drive (q1) drive amp (q3) pwr amplifier (q5) fan ctrl (q131) drive amp (q2) pwr amplifier (q4) +8v reg (ic1).
Page 82: Section 3
3 - 1 section 3 circuit description 3-1 rf unit the rf unit is composed by bpfs for both tx and rx, attenuator and pre-amp for rx line, ygr amp, swr detect circuit and alc circuit for tx line. • tx/rx sw rl1 connects the rx/tx circuit to the antenna connector according to the operation (receiving/tr...
Page 83
3 - 2 3-2 main unit the main unit is the core of ic-7200. • rf input/output the rx signals from the rf unit are passed through the lpf and d523, then applied to the 1st mixer. The tx signal from the ygr amp is passed through d524 and lpf, then output to rf unit via j7. • rx if circuit q502, q503, q5...
Page 84
3 - 3 • 1st lo generator circuit dds circuit is employed for lo signal generation; no pll circuit is used with the ic-7200. This provides extremely high frequency stability against temperature and vibration. The 32 mhz reference frequency signal from the tcxo (x2011) is buffer-amplified by q2011 and...
Page 85
3 - 4 common mode filter 13.8v f2 hv h5v h5v +14v +14v m8v m8v d5v t8v +8v +8v r8v +5v +5v pa8v +8v regulator ic3242 +5v regulator ic101 +5v regulator ic6 +3.3v +3.3v +3.3v regulator ic3206 +1.8v +1.8v regulator ic2503 t8v switch q1 r8v switch q2 +8v regulator ic100 +8v regulator ic1 fuse +5v regula...
Page 86
3 - 5 3-6 port allocations • cpu (logic unit: ic1) pin no. Line name signal description i\o active pull-up/ pull-down 1 dtfs dsp data frame (tx) o h – – 2 dck dsp data clock o – – – 3 drxs dsp data (rx) i – – 47 k Ω pull- down 4 dtxs dsp data (tx) o – – – 5 dresl dsp reset o l dsp reset=l 47 k Ω pul...
Page 87
• cpu (logic unit: ic1) (continued) 3 - 6 pin no. Line name signal description i/o active pull-up/ pull-down 69 pdt pll+main system data (m62352gp×2, ad9951, ad9833) o h data=1 – 70 pck pll+main system clock (m62352gp×2, ad9951, ad9833) o – data latch – 71–75 ks0– ks4 key matrix strobe output 0 o h ...
Page 88
3 - 7 • d/a converter (main unit: ic1) • d/a converter (main unit: ic2) line name description trxs antenna switching (tx/rx) tx, over input=5v, other conditions:0v band n/c (rf unit: cp502) - pocv tx output power setting 0 (tx low)–5v (tx high) fanv cooling fan rotation speed control 0 (stop) –5v (m...
Page 89: Section 4
4 - 1 section 4 adjustment procedure 4-1 preparation ¤ required equipments equipment specification equipment specification rf power (terminated type) measuring range : 5–120 w frequency range : 1.8–60 mhz impedance : 50 Ω dc ammeter measuring range : 0.1–30 a dc voltagemeter measuring range : 0.1–20...
Page 90
4 - 2 ¤ adjustment mode mode tuner ts filter spch v/m a/b split m-cl scan set att p.Amp comp vox mnf rit 1 2 3 4 5 6 7 8 0 50 28 18 14 10 21 24 = 7 3.5 1.8 f-inp m-ch/rit ent band gene 9 . Agc mw anf meter nr nb enters adjustment mode (push and hold then power on) shows the adjustment item here sele...
Page 91
4 - 3 adjustment displayed item operation value idling current 1 [id set] • push [set] key. – 2 [id +0.8a] • measure the driving currrent, and note it as the initial value. (note the driving current value) 3 [id1v] • push [set] key. (beep "pi!" sounds) (after 2.5 sec., another beep "pipi!" sounds) –...
Page 92
4 - 4 adjustment displayed item operation value reference frequency 1 [ref set] • push [set] key. – 2 [ref freq] 1) adjust the frequency using [dial]. 2) push [set] key. 29.999000 mhz • transmitter adjustment (continued) dc 13.8v acc key send alc ant remote e x t sp gnd tuner fuses 30 a dc power sup...
Page 93
Adjustment displayed item operation value vd tuning (tx) 1 [vct set] 1) connect an rf power meter to the antenna connector. 2) push [set] key. – 2 [vct3 tx] • select the item "txg set" with [m-ch] control. (skip this item) (skip this item) tx total gain 1 [txg set] • push [set] key. – 2 [14.1 txg] 1...
Page 94
4 - 6 adjustment displayed item operation value power meter (50 mhz band) 1 [po50 set] • push [set] key. – 2 [po50 min] 1) connect an rf power meter to the antenna connector. 2) adjust the tx power using [dial]. 3) push [set] key. 1 w 3 [po50 10] 1) adjust the tx power using [dial]. 2) push [set] ke...
Page 95
4 - 7 adjustment displayed item operation value swr meter 1 [swr 1 ld] 1) connect a 50 Ω dummy load to the antenna connector. 2) push [set] key. (beep "pi!" sounds) (after 1 sec., another beep "pipi!" sounds) – 2 [swr 2 ld] 1) connect a 25 Ω dummy load to the antenna connector. 2) push [set] key. (b...
Page 96
4 - 8 • receiver adjustments dc 13.8v acc key send alc ant remote e x t sp gnd tuner fuses 30 a dc power supply (13.8 v/30 a) ⊕ − black red ⊕ − supplied dc cable 50 ohms coaxial cable 2-conductor 3.5(d) mm plug (connect) • short plug standard signal generator frequency : 14.1515000 mhz modulation : ...
Page 97: Section 5. Parts
5 - 1 section 5. Parts list m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location ic1 1110004310 s.Ic m62352gp 75ec t 164.8/26.3 ic2 1110004310 s.Ic m62352gp 75ec t 103.2/70.8 ic4 1110003800 s.Ic njm2904v-te1-#fmzb t 192...
Page 98
5 - 2 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location l2042 6200005011 s.Coi nlv25t-100j t 68.4/53.2 l2043 6200005031 s.Coi nlv25t-180j t 68.6/60.2 l2044 6200005521 s.Coi nlv25t-470j t 66.7/57.5 l2061 6200002581 s....
Page 99
5 - 3 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location r602 7030003520 s.Res erj3geyj 472 v (4.7k) t 98/37 r611 7030003520 s.Res erj3geyj 472 v (4.7k) t 91.8/37.5 r614 7030003280 s.Res erj3geyj 470 v (47) t 89.9/26....
Page 100
5 - 4 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location r2549 7030003440 s.Res erj3geyj 102 v (1k) t 36.6/94.8 r2550 7030003440 s.Res erj3geyj 102 v (1k) t 36.6/96 r2551 7030003860 s.Res erj3ge jpw v t 36.6/97.2 r255...
Page 101
5 - 5 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c539 4030011600 s.Cer c1608 jb 1e 104k-t t 145.1/43.1 c540 4030006860 s.Cer c1608 jb 1h 102k-t t 142.1/40.7 c541 4030006880 s.Cer c1608 jb 1h 472k-t t 158.6/63....
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5 - 6 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c1706 4030007170 s.Cer c1608 ch 1h 221j-t t 8.6/67.2 c1707 4030007170 s.Cer c1608 ch 1h 221j-t t 12.7/68.4 c1708 4030007170 s.Cer c1608 ch 1h 221j-t t 15.6/67.2...
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5 - 7 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [main unit] ref parts description m. H/v no. No. Location c2973 4030011600 s.Cer c1608 jb 1e 104k-t t 94.4/1.8 c2974 4030011600 s.Cer c1608 jb 1e 104k-t t 92.5/11.7 c2975 4030011600 s.Cer c1608 jb 1e 104k-t t 95.1/13.3...
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5 - 8 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [rf unit] ref parts description m. H/v no. No. Location ic141 1130011760 s.Ic cd4094bpwr t 13.7/15.8 ic142 1130011760 s.Ic cd4094bpwr t 14.1/29.6 ic181 1110006870 s.Ic upc2709tb-e3 t 57.8/60.4 ic462 1110004050 s.Ic njm...
Page 105
5 - 9 [rf unit] ref parts description m. H/v no. No. Location r224 7030003320 s.Res erj3geyj 101 v (100) t 36.9/13.6 r225 7030003320 s.Res erj3geyj 101 v (100) t 36.9/12.4 r241 7030003320 s.Res erj3geyj 101 v (100) t 38/18 r242 7030003320 s.Res erj3geyj 101 v (100) t 23.1/17.3 r261 7030003320 s.Res ...
Page 106
5 - 10 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [rf unit] ref parts description m. H/v no. No. Location s.=surface mount [rf unit] [pa unit] ref parts description m. H/v no. No. Location ref parts description m. H/v no. No. Location rl501 6330001721 rel atn207-k1 j...
Page 107
5 - 11 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [pa unit] ref parts description m. H/v no. No. Location s.=surface mount [pa unit] ref parts description m. H/v no. No. Location c72 4030014460 s.Cer grm31m2c2h820jv01l (grm42-6 ch) t 57.4/33.5 c73 4030018750 s.Cer c3...
Page 108
5 - 12 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [filter board] ref parts description m. H/v no. No. Location s.=surface mount [filter board] ref parts description m. H/v no. No. Location c68 4030012480 s.Cer grm31m2c2h121jv01l (grm42-6 ch) t 33/23.2 c69 4030012480 ...
Page 109
5 - 13 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [filter board] [front unit] ref parts description m. H/v no. No. Location ref parts description m. H/v no. No. Location s.=surface mount [logic unit] ref parts description m. H/v no. No. Location ic1 1140014972 s.Ic m...
Page 110
5 - 14 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [logic unit] ref parts description m. H/v no. No. Location s.=surface mount [logic unit] ref parts description m. H/v no. No. Location r152 7030003360 s.Res erj3geyj 221 v (220) t 41.3/41.1 r153 7030003640 s.Res erj3g...
Page 111
5 - 15 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [logic unit] ref parts description m. H/v no. No. Location s.=surface mount [vr-a unit] [vr-b unit] [mic unit] [phone unit] ref parts description m. H/v no. No. Location ref parts description m. H/v no. No. Location r...
Page 112: Section 6
6 - 1 screw abbreviations a, b0, bt: self-tapping ph: pan head zk: black ni-zu: nickel-zinc sus: stainless section 6 mechanical parts [chassis] (c) ref order description qty. No. No. J1* 6510000370 mr-ds 1 p1** 5610000380 tmp-k01x-a1 1 p2** 5610000380 tmp-k01x-a1 1 p3** 5610000380 tmp-k01x-a1 1 p4**...
Page 113
6 - 2 [pa unit] (pa) ref order description qty. No. No. Rl1 6330001600 ald112 1 j4* 6510024151 50fy-bmt-tb (lf) (sn) 1 j8 6510007020 tmp-j01x-v6 1 j9 6510007020 tmp-j01x-v6 1 j12 6510001920 1490r 1 j13 6510009890 pd054-04m 1 j131* 6510014961 b2b-zr-sm4-tf (lf) (sn) 1 j132* 6510014961 b2b-zr-sm4-tf (...
Page 114
Unit abbreviations: f: front unit c: chassis m: main unit l: logic unit mc: mic board pa: pa unit rf: rf unit fil: filter unit va: vr-a board vb: vr-b board ph: phone board mp33(c) mp6(c) mp35(c) mp38(c) mp15×8(c) mp30(c) j1(c) mp3242(c) mp34(c) mp37(c) mp581(m) mp551(m) j8(m) mp1091(c) mp32×2(c) mp...
Page 115: Section 7. Board
7 - 1 section 7. Board layouts c70 c71 c72 c73 c101 c102 c103 c171 c172 c1071 d30 d31 d32 d33 d34 d35 d36 d37 d38 d39 d40 d41 d42 d43 d44 d102 d104 d120 d121 d122 d123 d124 d125 d180 ds2 ds70 37 sd 17 sd ds74 ds76 ds77 ds79 ds80 ds82 ds83 ds85 ds86 ds88 ds89 ep5 ep47 ep48 ic103 ic1071 l70 l100 q102 ...
Page 116
7 - 2 j2 j2 b6909c mic h0 h5 h10 h15 h20 v0 v5 v10 v15 v20 c1 c2 c4 c8 c9 c11 c12 c13 c14 c15 c16 c17 c18 c19 c20 c21 c22 c23 c24 c25 c26 c27 c28 c44 c45 c47 c49 c50 c74 c104 c105 c106 c107 c108 c109 c110 c158 c170 c211 c212 c1072 c1073 c1074 d1 d2 d45 d46 d47 d48 d49 d50 d51 d52 d53 d54 d55 d56 d57...
Page 117
7 - 3 • main unit (top view) • rf unit (top view) h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h115 h120...
Page 118
7 - 4 c1 c2 c6 c9 c10 c11 c12 c14 c16 c17 c18 c19 c21 c22 c23 c24 c25 c26 c27 c28 c29 c30 c31 c32 c33 c34 c35 c36 c37 c38 c39 c40 c41 c42 c43 c44 c45 c46 c47 c48 c49 c50 c51 c52 c53 c54 c56 c57 c59 c60 c61 c62 c63 c64 c65 c67 c68 c69 c71 c81 c501 c502 c503 c504 c505 c506 c507 c508 c510 c512 c513 c51...
Page 119
7 - 5 • pa unit (top view) • filter unit (top view) h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 v0 v5 v10 v15 v20 v25 v30 v35 v40 v45 v50 v55 v60 v65 v70 v75 v80 v85 v90 v95 h0 h5 h10 h15 h20 h25 h30 h35 h40 h45 h50 h55 h60 h65 h70 h75 h80 h85 h90 h95 h100 h105 h110 h11...
Page 120
7 - 6 c1 c2 c3 c4 c5 c6 c8 c12 c17 c19 c21 c22 c27 c28 c29 c30 c31 c32 c33 c34 c35 c42 c43 c44 c46 c47 c52 c53 c54 c55 c56 c57 c59 c60 c61 c62 c63 c63 c66 c67 c71 c72 c73 c74 c77 c78 c79 c80 c81 c82 c83 c84 c85 c86 c87 c88 c89 c90 c91 c92 c93 c94 c97 c100 c101 c102 c103 c104 c105 c106 c107 c113 c114...
Page 121: Section 8
8 - 1 section 8 general wiring 1 2 3 4 j4551 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 j 5001 j4501 j5101 j7 j7 p5 p6 1.5d coaxial cable 150mm c31/c31 j8 j8 p3 p4 j1 mr-ds jpj2042-01-110 j 4801 j9 j9 p3 p4 1 2 3 4 dc4a 1 2 3 4 j11 1 2 3 4 5 6 7 8 9 10 j1 0 j10 p3 p4 1 2 3 4 j11 1 2...
Page 122: Section 9. Block
9 - 1 section 9. Block diagram af mut e d/a af am p buff if am p if am amp p if amp d3 d4 if am p d3 d4 d5 d6 lo amp if am p att att lpf lpf lpf bpf bpf bpf bpf bpf bpf lpf lpf lpf lpf pre amp preamp sw pron prof lpf lpf lpf lpf lpf lpf sw12 s2 sw12 s3 sw12 s4 sw12 s5 sw12 s6 sw12 s7 sw12 s8 sw12 s9...
Page 123: Section 10. Voltage
*; refer to “parts list.” 10 - 1 section 10. Voltage diagram cr-636a x1 12p c2 12p c1 bd5242g ic 3 1 out 2 vdd 3 vss 4 nc 5 cd 0.027 c9 10k r22 s-24cs64a0i ic 2 1 a0 2 a1 3 a2 4 vss 5 sda 6 scl 7 wp 8 vcc power s3 10k r305 100k r306 47k r307 j301 52808-1071 1 2 3 4 5 6 7 8 9 10 47k r162 10k r24 0.01...
Page 124
10 - 2 *; refer to “parts list.” 0 r1 s11325 ds1 1 seg0 2 seg1 3 seg2 4 seg3 5 seg4 6 seg5 7 seg6 8 seg7 9 seg8 10 seg9 11 seg10 12 seg11 13 seg12 14 seg13 15 seg14 16 seg15 17 seg16 18 seg17 19 seg18 20 seg19 21 seg20 22 seg21 23 seg22 24 seg23 25 seg24 26 seg25 27 seg26 28 seg27 29 seg28 30 seg29 ...
Page 125
10 - 3 *; refer to “parts list.” hsj0807-01-010 j8 0.0047 c36 0.001 c53 refv alc xp4311 q1 1 2 3 4 5 6 xp4311 q2 1 2 3 4 5 6 100 r1 0.0047 c2 m62352gp ic1 1 vss 2 ao3 3 ao4 4 ao5 5 ao6 6 ao7 7 ao8 8 ao9 9 ao10 10 vdd 11 vcc 12 ao11 13 ao12 14 do 15 ld 16 clk 17 di 18 ao1 19 ao2 20 gnd 0. 1 c31 drvc ...
Page 126
10 - 4 *; refer to “parts list.” 680 r503 ma2s077 d583 0. 1 c588 0 r559 100 r524 1k r542 120p c654 10k r661 1k r529 47 r652 3sk264 q653 0. 1 c503 r3if ma2s077 d553 2.2k r657 0. 1 c510 100 r659 3sk264 q611 2sk1740 q505 ma2s077 d581 0.0047 c522 0.0047 c541 0. 1 c663 10k r585 t8v 0.0047 c555 r596 1k 0....
Page 127
10 - 5 *; refer to “parts list.” 0. 1 c1094 0. 1 c1053 100k r1035 l1021 100u r3if 1 c1033 5v dspi1 1k r1060 ts462cpt ic1051 2 3 1 tx 1k r1093 afms tc7w53fu ic1081 1 com 2 inh 3 vee 4 gnd 5 a 6 ch1 7 ch0 8 vcc 10k r1053 0.047 c1091 470p c1034 dspi2 tc7w53fu ic1021 1 com 2 inh 3 vee 4 gnd 5 a 6 ch1 7 ...
Page 128
10 - 6 t3if r1621 100 r1601 100 0. 1 c1641 r1713 6.8k r1605 4.7k r1628 100 820p c1625 agcv r1645 2.7k r1643 2.7k 0. 1 c1569 cf20 c p1552 10k r1556 0. 1 c1691 l1662 10u r1693 100 0. 1 c1523 1 c1604 100 r1716 0. 1 c1664 820p c1624 0.0047 c1511 r1625 2.7k 0. 1 c1562 0. 1 c1574 0. 1 c1575 0. 1 c1681 0.0...
Page 129
10 - 7 82n l 2072 56p c2022 0. 1 c2042 27p c2040 68p c2026 r2017 470 r2015 2.2k 0.1u l2071 10u l2042 47p c2075 0.0047 c2016 mmz1608y102bt ep2151 0.1u l2075 0.001 c2093 r2016 4.7k 27n l2135 0.0047 c2021 39p c2142 0.001 c2091 33p c2140 39p c2136 0. 1 c2044 r2018 120 82p c2082 0.22u l2022 2sc2714 q2011...
Page 130
10 - 8 xp4311 q2702 1 2 3 4 5 6 82n l2857 82p c2912 mmz1608y102bt ep2544 1lo 82n l2573 8v 68n l2907 56n l2957 390 r2905 390 r2715 0.1u l2855 1k r2543 51p c2858 150p c1608 ch c2867 68p c2959 lr-317 l2561 7p c2859 sn74ahc2g04hdct3 ic2502 1 2 3 4 5 6 7 8 0.001 c2601 100k r2856 0. 1 c2504 0.1u l2803 91p...
Page 131
10 - 9 tmp-j01x-v6 j10 tmp-j01x-v6 j7 sa05c r1 atn207 rl1 0.0047 c8 0.0047 c7 15k r10 18k r2 100u l4 0.39u l343 1sv308 d242 0.047 c203 0.68u l324 4.7u l244 0.0047 c341 1sv308 d301 120p c362 0.0012 c346 0. 1 c201 0. 1 c207 330p c302 1sv308 d361 2.2u l263 1u l303 22 r223 270p c284 0.0027 c206 1.8u l28...
Page 132
10 - 10 0.0047 c33 4. 7 r4 82 r1 0.047 c17 47 r8 0.0047 c57 10 r22 0.047 c31 220p c34 0.047 c21 1490r j12 1 2 3 4 68p c71 0.047 c19 0.0047 c28 0.047 c52 0. 1 c35 0.0047 c77 0.001 c22 220u l24 tmp-j01x-v6 j8 82p c72 0. 1 c29 0.0047 c5 ald112 rl1 0.047 c54 dsa3a1 d4 lr-400 l4 220u l25 0.0068 c73 220p ...
Page 133
10 - 11 xp4311 q150 1 2 3 4 5 6 xp4311 q152 1 2 3 4 5 6 xp4311 q153 1 2 3 4 5 6 xp4311 q151 1 2 3 4 5 6 xp4311 q149 1 2 3 4 5 6 xp4311 q154 1 2 3 4 5 6 82p c103 atn207 rl102 22p c151 6p c152 atn207 rl101 10u l103 10u l104 0.0047 c108 la-481 l102 100p c107 0.0047 c102 la-480 l101 0.0047 c101 33u l65 ...
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6f n o .68, sec . 1 cheng- t eh road, t aipei, t ai w an, r. O . C . Phone : +886 (02) 2559 1899 f ax : +886 (02) 2559 1874 url : http://ww w .Asia-icom.Com e-mail : sales@asia-icom.Com zac de la plain e 1 rue b r indejonc des moulinais bp 5804 31505 t oulouse ced e x, f r ance phone : +33 (5) 61 36...
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