Icom IC-M422 Service Manual - Section 6
6 - 1
SECTION 6
PARTS LIST
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
[LOGIC BOARD]
REF
ORDER
DESCRIPTION
M.
H/V
NO.
NO.
LOCATION
IC1 1140012751
S.IC
M30220MA-137RP
(FX-2852A-1)
B
48.1/48.5
IC2 1110005771
S.IC
S-80942CNMC-G9CT2G
B
79.7/48.8
IC3
1180000421 S.IC
TA78L05F (TE12R F)
B
55.3/20.7
IC4 1140008650
S.IC
HN58X2464TI
B
51.9/27.7
IC5 1110006380
S.IC
LM2904PWR
B
39.3/8.6
IC6 1170000352
S.IC
PC357N6J000F
B
77.2/11.6
IC7 1130013100
S.IC
KIC7W14FK
RTK/P
B
22/44.5
Q1 1520000840
S.TR
KTA1664Y-RTF/P
B
74/18.8
Q2
1530002851 S.TR
2SC4116-BL (TE85R F)
B
69.7/17.5
Q3
1530002851 S.TR
2SC4116-BL (TE85R F)
B
69.7/21.3
Q4 1590003590
S.TR
KRC414
RTK/P
B
46.3/28.6
Q5
1530002851 S.TR
2SC4116-BL (TE85R F)
B
11.8/34.8
Q6 1590003580
S.TR
KRC404
RTK/P
B
15.6/34.6
Q7
1530002691 S.TR
2SC4116-GR (TE85R F)
B
22.7/49.7
Q8
1510000771 S.TR
2SA1586-GR (TE85R F)
B
19.6/51
Q9 1560000810
S.FET
2SK1069-4-TL
B
26.7/39.6
D1 1750001180
S.DIO
KDS122
RTK/P
B
47.5/25.8
D2 1750001320
S.DIO
KDS4148U
RTK/P
B
83.7/11.4
D3 1750001180
S.DIO
KDS122
RTK/P
B
13.4/31.7
D4 1750001330
S.ZEN
KDZ6.2V-Y
RTK/P
B
12.7/29.2
X1
6050011500 S.XTL
CR-
739 (9.8304 MHz
B
60.8/34
R1
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
54.2/37.2
R2
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
54.9/35.9
R3
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
B
56.2/38.3
R4 7030003320
S.RES
ERJ3GEYJ
101
V
(100)
B
57.3/40.3
R5
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
63.2/40.4
R6
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
63.2/41.7
R11
7030010020 S.RES ERJ2RKF 154 X (150 k)
B
67.4/47.6
R12
7030004820 S.RES ERJ3GEYF 473 V (47 k)
B
67.4/48.9
R13
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
64.2/33.4
R14
7030003460 S.RES ERJ3GEYJ 152 V (1.5 k)
B
74/48.1
R15
7030003570 S.RES ERJ3GEYJ 123 V (12 k)
B
71.4/48.1
R16
7030003530 S.RES ERJ3GEYJ 562 V (5.6 k)
B
72.7/48.1
R17
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
59.4/54.7
R18
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
62/53.9
R19
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
60.7/53.3
R21
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
80.9/51.9
R22
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
76.7/48.1
R23
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
77/50.9
R25 7030003280
S.RES
ERJ3GEYJ
470
V
(47)
B
57.8/14.7
R31
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
51.9/33.6
R32
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
51.9/34.9
R35
7030003580 S.RES ERJ3GEYJ 153 V (15 k)
B
45.3/25.9
R36
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
44/25.3
R37
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
44.5/31.3
R41
7030003500 S.RES ERJ3GEYJ 332 V (3.3 k)
B
44.9/11.2
R42
7030003680 S.RES ERJ3GEYJ 104 V (100 k)
B
44.2/6.4
R43
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
B
45.8/6.4
R45
7030005250 S.RES ERJ3GEYF 103 V (10 k)
B
33.2/7.8
R46
7030005620 S.RES ERJ3GEYF 682 V (6.8 k)
B
34.5/7.9
R51 7030003250
S.RES
ERJ3GEYJ
270
V
(27)
B
71.9/22.7
R52 7030003250
S.RES
ERJ3GEYJ
270
V
(27)
B
73.2/22.7
R53 7030003250
S.RES
ERJ3GEYJ
270
V
(27)
B
74.5/22.7
R60
7030003630 S.RES ERJ3GEYJ 393 V (39 k)
B
66.8/19.5
R61
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
66.8/16.9
R62
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
68.8/24
R63
7030003560 S.RES ERJ3GEYJ 103 V (10 k)
B
69.7/19.4
R64
7030003460 S.RES ERJ3GEYJ 152 V (1.5 k)
B
67.5/21.6
R71
7030000370 S.RES MCR10EZHJ 821 (820)
B
84.9/6.2
R72
7030000370 S.RES MCR10EZHJ 821 (820)
B
12.4/11.6
R73
7030000370 S.RES MCR10EZHJ 821 (820)
B
11.5/8.5
R74
7030000320 S.RES MCR10EZHJ 331 (330)
B
12.4/50.4
R75
7030000320 S.RES MCR10EZHJ 331 (330)
B
12.4/39
R75
7030000330 S.RES MCR10EZHJ 391 (390)
B
12.4/39
R76
7030000320 S.RES MCR10EZHJ 331 (330)
B
12.4/43.9
S.=Surface mount
[LOGIC BOARD]
REF
ORDER
DESCRIPTION
M.
H/V
NO.
NO.
LOCATION
R81
7030003430 S.RES ERJ3GEYJ 821 V (820)
B
87.3/10
R82
7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
B
21.4/39.5
R83
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
70.9/12
R85
7030003680 S.RES ERJ3GEYJ 104 V (100 k)
B
12.7/27.5
R86
7030003210 S.RES ERJ3GEYJ 120 V (12)
B
11.2/31.7
R87
7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
B
13.7/34.8
R88
7030003680 S.RES ERJ3GEYJ 104 V (100 k)
B
14.4/36.8
R91
7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
B
19.6/49.1
R92
7030003280 S.RES ERJ3GEYJ 470 V (47)
B
24.8/48.8
R95
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
26.1/36.8
R96
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
24.8/36.8
R97
7030003440 S.RES ERJ3GEYJ 102 V (1 k)
B
23.1/39.9
R101
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
18.4/14.6
R106
7030003640 S.RES ERJ3GEYJ 473 V (47 k)
B
17/16.9
C1
4550007080 S.TAN TEESVA 1C 106M8R
B
56.3/30.5
C2 4030016790
S.CER
ECJ0EB1C103K
B
55.6/33.7
C3 4030017410
S.CER
ECJ0EC1H240J
B
57.5/35.5
C4 4030017410
S.CER
ECJ0EC1H240J
B
57.5/38.3
C5 4030017460
S.CER
ECJ0EB1E102K
B
88.9/39.3
C6 4030017730
S.CER
ECJ0EB1E471K
B
88.9/42.2
C7 4030016930
S.CER
ECJ0EB1A104K
B
37.3/55.1
C8 4030017460
S.CER
ECJ0EB1E102K
B
36.6/34.4
C11 4030016950
S.CER
ECJ0EB1A473K
B
68.7/43.1
C12 4030016950
S.CER
ECJ0EB1A473K
B
68.4/44.4
C13 4030016950
S.CER
ECJ0EB1A473K
B
67.7/46.1
C14 4030016950
S.CER
ECJ0EB1A473K
B
67.4/50.2
C15 4030016950
S.CER
ECJ0EB1A473K
B
64.1/50.8
C16 4030016950
S.CER
ECJ0EB1A473K
B
65.4/50.8
C17 4030016930
S.CER
ECJ0EB1A104K
B
62.8/51.2
C18 4030016790
S.CER
ECJ0EB1C103K
B
70.6/50.2
C21
4030017480 S.CER C1608 JB 1A 474K-T
B
78.3/51.9
C22 4030017030
S.CER
ECJ0EB1A273K
B
79.6/51.9
C25
4510007310 S.ELE 16 CE 10 BS
B
49.6/19.7
C26
4030006900 S.CER C1608 JB 1H 103K-T
B
59.4/20.7
C27
4510007310 S.ELE 16 CE 10 BS
B
57.5/25.6
C28 4030016790
S.CER
ECJ0EB1C103K
B
54.6/24
C31 4030016930
S.CER
ECJ0EB1A104K
B
52.8/32.3
C41
4030011600 S.CER C1608 JB 1E 104K-T
B
36.5/11.2
C42 4030017440
S.CER
ECJ0EC1H221J
B
42.1/11.2
C43 4030017620
S.CER
ECJ0EC1H100C
B
40.2/11.2
C51
4510007310 S.ELE 16 CE 10 BS
B
77.6/23.5
C52 4030017460
S.CER
ECJ0EB1E102K
B
70.1/24
C54 4030016930
S.CER
ECJ0EB1A104K
B
66.8/18.2
C81 4030017920
S.CER
ECJ0EB1A683K
B
85.3/11.1
C82 4030016790
S.CER
ECJ0EB1C103K
B
72.3/12
C83 4030016930
S.CER
ECJ0EB1A104K
B
23/36.5
C86 4030016930
S.CER
ECJ0EB1A104K
B
17.8/33.8
C87 4030017460
S.CER
ECJ0EB1E102K
B
11.6/36.9
C88 4030017460
S.CER
ECJ0EB1E102K
B
83.3/7.8
C89 4030017460
S.CER
ECJ0EB1E102K
B
82.1/10.9
C90 4030017460
S.CER
ECJ0EB1E102K
B
71.5/9.9
C91 4030016930
S.CER
ECJ0EB1A104K
B
22.7/51.6
C95 4030016930
S.CER
ECJ0EB1A104K
B
19.5/43.9
C101 4030017460
S.CER
ECJ0EB1E102K
B 17/15.6
C102 4030017460
S.CER
ECJ0EB1E102K
B 17/13.9
C103 4030017730
S.CER
ECJ0EB1E471K
B
23.3/14.6
C104 4030017460
S.CER
ECJ0EB1E102K
B
25.4/13.9
C111 4030017460
S.CER
ECJ0EB1E102K
B
7.4/15.7
C112 4030017460
S.CER
ECJ0EB1E102K
B 9/53
C113 4030017460
S.CER
ECJ0EB1E102K
B
48.6/7.2
C114 4030017730
S.CER
ECJ0EB1E471K
B
47.2/7.2
C121 4030016790
S.CER
ECJ0EB1C103K
B
81.5/17.2
C122 4030017420
S.CER
ECJ0EC1H470J
B
88.2/20.2
C123 4030017460
S.CER
ECJ0EB1E102K
B
87.5/22.1
C124 4030017420
S.CER
ECJ0EC1H470J
B
88.8/22.2
C125 4030017460
S.CER
ECJ0EB1E102K
B 87.5/25
C126 4030017420
S.CER
ECJ0EC1H470J
B
78.9/30.1
J2 6510018971
S.CNR
B4B-PH-SM4-TB
(LF)
(SN) B
76.2/6.5
J3 6510022311
S.CNR
B5B-PH-SM4-TB
(LF)
(SN) B
22.3/8
J4 6510021720
S.CNR
30FLT-SM1-TB
B
55.4/11.8
J5 6510021720
S.CNR
30FLT-SM1-TB
B
38.5/17.8
J6 6510019421
S.CNR
B8B-ZR-SM4-TF
(LF)
(SN)
B
84.5/24.6
DS1 5030002850
LCD
IS08328E00V1
DS2 5040002310
S.LED
SML-311YTT86
T
69.9/11.8
DS3 5040002310
S.LED
SML-311YTT86
T
82.7/4.2
DS4 5040002310
S.LED
SML-311YTT86
T
54.6/11.8
DS5 5040002310
S.LED
SML-311YTT86
T
24/11.8
DS6 5040002310
S.LED
SML-311YTT86
T
39.3/11.8
DS7 5040002310
S.LED
SML-311YTT86
T
10.2/11.8
[REPLACEMENT UNITS]
ORDER NO.
UNIT NAME
0328520101
0328520201
0328520102
U M422 #01 FRONT (FRONT+LOGIC+VR+SQL)
[BLK]
U M422 #02 FRONT (FRONT+LOGIC+VR+SQL)
[SW]
U M422 #01 MAIN (MAIN+CHASSIS)
6-1 IC-M422