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Yaesu VL-1000 Technical Supplement

Other manuals for VL-1000: Operating Manual, Technical Overview
Manual is about: HF & 50-MHz Band Linear Amplifier

Summary of VL-1000

  • Page 1

    Vl-1000 hf & 50-mhz band linear amplifier technical supplement (includes ac power supply vp-1000) vertex standard co., ltd. 4-8-8 nakameguro, meguro-ku, tokyo 153-8644, japan vertex standard us headquarters 10900 walker street, cypress, ca 90630, u.S.A. Yaesu europe b.V. P.O. Box 75525, 1118 zn schi...

  • Page 2

    Cut out the label at the right, and place it behind the clear plastic window in the spine of a binder. Contents introduction .......................................................................................................... 1-1 specifications ....................................................

  • Page 3

    Vl-1000 technical supplement introduction covered by warranty. For the major circuit boards, each side of the board is identified by the type of the majority of components installed on that side. In most cases one side has only chip components, and the other has either a mixture of both chip and lea...

  • Page 4

    Vl-1000 technical supplement specifications vl-1000 specifications general frequency coverage: power output: continuous transmission period: case size (whd): weight (approx.): supply voltage: power consumption (max.): linear amplifier section excitation power: alc voltage (output) range: spurious ra...

  • Page 5

    Vl-1000 technical supplement chip component information (unit: mm) type l w h p 2.0 1.25 1.2 a 3.2 1.6 1.6 b 3.4 2.8 1.9 c 5.8 3.2 2.3 examples: 100=10 Ω 222=2.2k Ω 473=47k Ω marking* 100, 222, 473... 473 tens ones multiplier 0 0 10 0 1 1 10 1 2 2 10 2 3 3 10 3 4 4 10 4 5 5 10 5 6 6 10 6 7 7 10 7 8 ...

  • Page 6

    Vl-1000 technical supplement chip component information replacing chip components chip components are installed at the factory by a series of robots. The first one places a small spot of adhesive resin at the location where each part is to be installed, and later robots handle and place parts using ...

  • Page 7

    Vl-1000 technical supplement chip component information installing a replacement chip as the value of some chip components is not indicated on the body of the chip, be careful to get the right part for replacement. Apply a small amount of solder to the land on one side where the chip is to be instal...

  • Page 8

    Vl-1000 technical supplement chip component information notes:.

  • Page 9

    Vl-1000 technical supplement vl-1000 exploded view & miscellaneous parts non-designated parts are available only as part of a designated assembly. Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 yaesu p/n u00306002 u00520002 u02304001 u02315001 u02406007 u03306001 u03...

  • Page 10

    Vl-1000 technical supplement vl-1000 exploded view & miscellaneous parts non-designated parts are available only as part of a designated assembly. M2190024 stepping motor (2pcs) k90000051 variable capacitor 200pf (2pcs) m2090022 fan pa unit (2pcs) m2090021 fan (2pcs) connector unit ant-sw unit ra002...

  • Page 15

    Vl-1000 technical supplement alignment introduction the following procedures cover adjustments that are not normally required once the amplifier has left the factory. However, if damage occurs and some parts must be replaced, realignment may be required. If a sudden problem occurs during otherwise n...

  • Page 16

    Vl-1000 technical supplement alignment read each step to determine if the same test equipment used in the previous step will be required. If not, remove the test equipment (except the dum- my load and wattmeter) before proceeding. The in-line wattmeter is not used for any specif- ic alignment proced...

  • Page 17

    Vl-1000 technical supplement alignment forward alc adjustment (high power) Ì tune the transceiver to 14.050 mhz, fm mode, and set the drive or rf pwr control fully clockwise. Ì press and hold in the input switch on the front panel of the vl-1000 for ½ second. This initiates the “alc alignment” mode....

  • Page 18

    Vl-1000 technical supplement alignment vr1002: reverse alc (slight power turn-down into 75 Ω dummy load) vr1001: forward alc (high power) (po=1000 w on avg pwr meter) cntl unit alignment points power are obtained, the ft-920 transceiver’s alc meter should have six bars illuminated. Other transceiver...

  • Page 19

    Vl-1000 technical supplement alignment Ì key the transmitter, and adjust vr1002 such that the power output (as indicated on the avg pwr meter) just begins to fall below 1000 watts of power output. You may also watch the exciter’s alc meter, and adjust vr1002 to the point where the alc meter just beg...

  • Page 20

    Vl-1000 technical supplement alignment notes:.

  • Page 21

    Vl-1000 technical supplement block diagram.

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    Vl-1000 technical supplement interconnection diagram.

  • Page 23

    Vl-1000 technical supplement cntl unit circuit diagram 0v (8.7v) rx(tx) before measuring the voltage, disconnect the band data cable and resetting the cpu. Measuring conditions display select: multi meter1 operate: on dim, low, att and tuner: all off input and ant: both 1 9.0v (0v) 0v(4.9v) 9.0v 12....

  • Page 24

    Vl-1000 technical supplement cntl unit notes:.

  • Page 25

    Vl-1000 technical supplement cntl unit j1009 j1010 j1013 in-rl drive gnd j1011 +12v –12v gnd low ps alm id m vd m fan sw tx-rl paalm biasa gnd paalm biasb gnd fdet j1012 gnd s1 s2 12v pw-sw j1014 a2 b2 c2 d2 inh2 txd rxd gnd fset j1015 13.5v gnd a1 b1 c1 d1 inh1 5v j1016 sma0 gnd sma1 sma2 gnd sma3 ...

  • Page 26

    Vl-1000 technical supplement cntl unit chip side.

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    Vl-1000 technical supplement cntl unit (lot. 2~) circuit diagram.

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    Vl-1000 technical supplement cntl unit (lot. 2~) notes:.

  • Page 29

    Vl-1000 technical supplement cntl unit (lot. 2~) j1009 j1010 j1013 in-rl drive gnd j1011 +12v –12v gnd low ps alm id m vd m fan sw tx-rl paalm biasa gnd paalm biasb gnd fdet j1012 gnd s1 s2 12v pw-sw j1014 a2 b2 c2 d2 inh2 txd rxd gnd fset j1015 13.5v gnd a1 b1 c1 d1 inh1 5v j1016 sma0 gnd sma1 sma2...

  • Page 30

    Vl-1000 technical supplement cntl unit (lot. 2~) chip side.

  • Page 31

    Vl-1000 technical supplement cntl unit *** cntl unit *** pcb with components cb0082001 printed circuit board fr000530b 1- printed circuit board fr000530c 2- c 1001 chip cap. 0.01uf 50v b grm40b103m50pt k22170817 1- c 1002 chip cap. 0.01uf 50v b grm40b103m50pt k22170817 1- c 1003 chip cap. 0.01uf 50v...

  • Page 32

    Vl-1000 technical supplement cntl unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. C 1058 chip cap. 0.1uf 25v b grm40b104m25pt k22140811 1- c 1059 chip cap. 0.1uf 25v b grm40b104m25pt k22140811 1- c 1060 al.Electro.Cap. 1000uf 16v re3-16v102ms k40129067 1- c 1061 chip cap. 0.1uf...

  • Page 33

    Vl-1000 technical supplement cntl unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. D 1013 diode 1ss270tj g2060004 1- d 1014 diode 1ss270tj g2060004 1- d 1015 diode 1ss270 g2090408 1- d 1015 diode 1ss226 te85r g2070003 2- d 1016 diode 1ss270 g2090408 1- d 1017 diode 1ss270 g20904...

  • Page 34

    Vl-1000 technical supplement cntl unit l 1005 m.Rfc 100uh lal03na101k l1190218 1- l 1005 m.Rfc 100uh lal03ta101k l1790107 2- l 1006 m.Rfc 100uh lal03na101k l1190218 1- l 1006 m.Rfc 100uh lal03ta101k l1790107 2- l 1007 m.Rfc 100uh lal03na101k l1190218 1- l 1007 m.Rfc 100uh lal03ta101k l1790107 2- l 1...

  • Page 35

    Vl-1000 technical supplement cntl unit l 1035 m.Rfc 100uh lal03na101k l1190218 1- l 1035 m.Rfc 100uh lal03ta101k l1790107 2- l 1036 m.Rfc 100uh lal03na101k l1190218 1- l 1036 m.Rfc 100uh lal03ta101k l1790107 2- q 1001 ic upd78p4038gc-3b9 r0188 g1092709 1- q 1001 ic upd78p4038gc-3b9 r0202 g1092765 3-...

  • Page 36

    Vl-1000 technical supplement cntl unit r 1026 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 1027 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 1028 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 1029 carbon film res. 2.2kohm 1/6w 5% rd16pj222 2.2k j01225222 1- r 1029 chip r...

  • Page 37

    Vl-1000 technical supplement tuner unit circuit diagram.

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    Vl-1000 technical supplement tuner unit notes:.

  • Page 39

    Vl-1000 technical supplement tuner unit parts layout component side gnd 10m rl7 rl6 rl5 rl4 rl3 rl2 rl1 j2004 j2005 40m tc200 tc400 ac200 ac400 tuner cal vswr gnd out j2001 in j2002 gnd fwd1 rev1 j2007 ret gnd j2006.

  • Page 40

    Vl-1000 technical supplement tuner unit chip side.

  • Page 41

    Vl-1000 technical supplement circuit diagram tuner unit (lot. 4~).

  • Page 42

    Vl-1000 technical supplement notes: tuner unit (lot. 4~).

  • Page 43

    Vl-1000 technical supplement parts layout component side gnd 10m rl7 rl6 rl5 rl4 rl3 rl2 rl1 j2004 j2005 40m tc200 tc400 ac200 ac400 tuner cal vswr gnd out j2001 in j2002 gnd fwd1 rev1 j2007 ret gnd j2006 tuner unit (lot. 4~).

  • Page 44

    Vl-1000 technical supplement chip side tuner unit (lot. 4~).

  • Page 45

    Vl-1000 technical supplement parts layout component side gnd 10m rl7 rl6 rl5 rl4 rl3 rl2 rl1 j2004 j2005 40m tc200 tc400 ac200 ac400 tuner cal vswr gnd out j2001 in j2002 gnd fwd1 rev1 j2007 ret gnd j2006 tuner unit (lot. 7~).

  • Page 46

    Vl-1000 technical supplement chip side tuner unit (lot. 7~).

  • Page 47

    Vl-1000 technical supplement tuner unit *** tuner unit *** pcb with components (w/o heatsink) cs1552001 printed circuit board fr000510a 1- printed circuit board fr000510b 4- printed circuit board fr000510c 7- c 2001 ceramic cap. 0.001uf 50v sl rbu11sl102j-6l36vc k26171053 1- c 2002 ceramic cap. 680p...

  • Page 48

    Vl-1000 technical supplement tuner unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. J 2004 connector sc25-09ws p0090628 1- j 2005 connector sc25-09ws p0090628 1- j 2006 connector sc25-02ws p0090621 1- j 2007 connector sc25-03ws p0090622 1- jp2001 wire assy gra 200 tmp/tmp t93180...

  • Page 49

    Vl-1000 technical supplement tuner unit rl2003 relay dc12v g2r-1-e dc12v m1190141 1- rl2004 relay dc12v g2r-1-e dc12v m1190141 1- rl2005 relay dc12v agp2003 dc12v m1190075 1- rl2006 relay dc12v vsb12smb dc12v m1190140 1- rl2007 relay dc12v vsb12smb dc12v m1190140 1- rl2008 relay dc12v vsb12smb dc12v...

  • Page 50

    Vl-1000 technical supplement tuner unit notes:.

  • Page 51

    Vl-1000 technical supplement lpf unit circuit diagram.

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    Vl-1000 technical supplement lpf unit notes:.

  • Page 53

    Vl-1000 technical supplement lpf unit parts layout component side rev2 fwd2 gnd j3007 th2 th1 gnd j3006 gnd tx-rl j3001 rx gnd lpf9 lpf8 lpf7 lpf6 lpf5 lpf4 lpf3 lpf2 lpf1 lpf0 j3009 a1 a2 j3005 j3004 j3008 j3003 j3002 b1 b2.

  • Page 54

    Vl-1000 technical supplement lpf unit solder side.

  • Page 55

    Vl-1000 technical supplement lpf unit (lot. 4~) circuit diagram.

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    Vl-1000 technical supplement lpf unit (lot. 4~) notes:.

  • Page 57

    Vl-1000 technical supplement lpf unit (lot. 4~) parts layout component side rev2 fwd2 gnd j3007 th2 th1 gnd j3006 gnd lpf9 lpf8 lpf7 lpf6 lpf5 lpf4 lpf3 lpf2 lpf1 lpf0 j3009 a1 a2 j3005 j3004 j3003 j3002 b1 b2.

  • Page 58

    Vl-1000 technical supplement lpf unit (lot. 4~) solder side.

  • Page 59

    Vl-1000 technical supplement lpf unit *** lpf unit *** pcb with components cb0084001 printed circuit board fr000500c 1- printed circuit board fr000500d 4- c 3001 chip cap. 0.047uf 50v b grm40b473m50pt k22170823 1- c 3002 chip cap. 0.047uf 50v b grm40b473m50pt k22170823 1- c 3003 chip cap. 0.047uf 50...

  • Page 60

    Vl-1000 technical supplement lpf unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. C 3059 mica cap. 270pf 2.5kv dm30e271j25-0 k30349035 1- c 3060 mica cap. 110pf 2.5kv dm30e111j25-0 k30349026 1- c 3061 mica cap. 27pf 2.5kv dm30e270j25-0 k30349011 1- c 3062 mica cap. 330pf 2.5kv d...

  • Page 61

    Vl-1000 technical supplement lpf unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. L 3011 coil 3.5t19d2.0pvc r l0022435a 1- l 3012 coil 3.5t19d2.0pvc r l0022477 1- l 3013 coil 4.5t20d2.0pvc r l0022434a 1- l 3014 coil 5.5t20d2.0pvc r l0022433a 1- l 3015 coil 6.5t20d2.0pvc r l00224...

  • Page 62

    Vl-1000 technical supplement lpf unit rl3013 relay dc12v ajq6341 dc12v m1190144 1- rl3014 relay dc12v ajq6341 dc12v m1190144 1- rl3015 relay dc12v ajq6341 dc12v m1190144 1- rl3016 relay dc12v ajq6341 dc12v m1190144 1- rl3017 relay dc12v ajq6341 dc12v m1190144 1- rl3018 relay dc12v ajq6341 dc12v m119...

  • Page 63

    Vl-1000 technical supplement divider unit circuit diagram.

  • Page 64

    Vl-1000 technical supplement divider unit notes:.

  • Page 65

    Vl-1000 technical supplement divider unit parts layout fdet j4008 gnd drive in-rl j4007 gnd att-rl tx-rl j4009 input1 j4006 input2 j4010 rx j4001 component side.

  • Page 66

    Vl-1000 technical supplement divider unit solder side.

  • Page 67

    Vl-1000 technical supplement circuit diagram divider unit (lot. 3~).

  • Page 68

    Vl-1000 technical supplement divider unit (lot. 3~) notes:.

  • Page 69

    Vl-1000 technical supplement parts layout fdet j4008 gnd drive in-rl j4007 gnd att-rl tx-rl j4009 component side input2 j4010 input1 j4006 rx j4001 a1 j4002 a2 j4003 b1 j4004 b2 j4005 divider unit (lot. 3~).

  • Page 70

    Vl-1000 technical supplement solder side divider unit (lot. 3~).

  • Page 71

    Vl-1000 technical supplement *** divider unit *** pcb with components (w/ r0001-r0011) cs1554001 printed circuit board fr000540c 1- printed circuit board fr000540d 3- c 4001 ceramic cap. 0.01uf 50v f dd106f103z50 k13179008 1- c 4002 ceramic cap. 0.01uf 50v f dd106f103z50 k13179008 1- c 4003 ceramic ...

  • Page 72

    Vl-1000 technical supplement rl4002 relay dc12v ag202344 dc12v m1190126 2- rl4002 relay dc12v ag201344 dc12v m1190124 3- rl4003 relay dc12v ag202344 dc12v m1190126 1- t 4001 noise filter st-202a l2190043 1- t 4002 coil pwr-wide d12a rib16x32x16 l0022474a 1- t 4003 noise filter st-202a l2190043 1- t ...

  • Page 73

    Vl-1000 technical supplement pa unit circuit diagram rx(tx) before measuring the voltage, disconnect the band data cable and resetting the cpu. Measuring conditions display select: multi meter1 operate: on dim, low, att and tuner: all off input and ant: both 1 0v (3.3v) 49.5v (49.3v) 0v (3.3v) 49.5v...

  • Page 74

    Vl-1000 technical supplement pa unit notes:.

  • Page 75

    Vl-1000 technical supplement pa unit component side parts layout srfj150mp (q5001, 5002, 5003, 5004) paalm bias gnd j5005 in1 j5003 in2 j5008 out1 j5004 out2 j5009 48v-1 j5001 e-1 j5002 48v-2 j5007 e-2 j5006.

  • Page 76

    Vl-1000 technical supplement pa unit solder side.

  • Page 77

    Vl-1000 technical supplement pa unit (lot. 5~) circuit diagram.

  • Page 78

    Vl-1000 technical supplement pa unit (lot. 5~) notes:.

  • Page 79

    Vl-1000 technical supplement pa unit (lot. 5~) component side parts layout srfj150mp (q5001, 5002, 5003, 5004) paalm bias gnd j5005 in1 j5003 in2 j5008 out1 j5004 out2 j5009 48v-1 j5001 e-1 j5002 48v-2 j5007 e-2 j5006.

  • Page 80

    Vl-1000 technical supplement pa unit (lot. 5~) solder side.

  • Page 81

    Vl-1000 technical supplement pa unit *** pa unit *** pcb with components (w/ p5001, s5001, q5001~q5004) cs1553001 printed circuit board fr000480c 1- printed circuit board fr000480d 5- c 5001 al.Electro.Cap. 100uf 160v re3-160v101m k40229001 1- c 5002 chip cap. 0.1uf 200v x7r grm43-2x7r104k200pt k222...

  • Page 82

    Vl-1000 technical supplement pa unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. D 5001 diode 11es1 g2090499 1- d 5002 diode 11es1 g2090499 1- d 5003 diode 11es1 g2090499 1- d 5004 diode 11es1 g2090499 1- j 5001 terminal r0100970 1- j 5002 terminal r0100970 1- j 5003 connector t...

  • Page 83

    Vl-1000 technical supplement pa unit r 5027 metal film res. 16ohm 5w 5% erg-5sj160 16 j22379011 2- r 5028 metal film res. 12ohm 5w 5% erg-5sj120 12 j22379012 1- r 5028 metal film res. 16ohm 5w 5% erg-5sj160 16 j22379011 2- r 5029 metal film res. 12ohm 5w 5% erg-5sj120 12 j22379012 1- r 5029 metal fi...

  • Page 84

    Vl-1000 technical supplement pa unit notes:.

  • Page 85

    Vl-1000 technical supplement display unit circuit diagram.

  • Page 86

    Vl-1000 technical supplement display unit notes:.

  • Page 87

    Vl-1000 technical supplement display unit parts layout pw-sw 12v s2 s1 gnd j6001 lcd side hm62832hp-25 (q6010, 6027) lc79400d (q6002, 6003, 6004, 6005) tc74hc245af (q6030, 6031).

  • Page 88

    Vl-1000 technical supplement display unit chip side lc7943d (q6001) msm6255gs-bk (q6008) tc74hc245af (q6028, 6029, 6032, 6033, 6034, 6035, 6036, 6037) tc74hc138f (q6026) tc74hc00af (q6011) la5310m (q6006) m51945bfp (q6015) nju7662m (q6025) tc7w32f (q6009) l78m05t (q6014) 2sa1213y (ny) (q6022, 6024) ...

  • Page 89

    Vl-1000 technical supplement display unit parts list *** display unit *** pcb with components cb0089001 printed circuit board fr000520c 1- bz6001 buzzer meb-12c-5 m4290009 1- c 6001 chip cap. 100pf 50v ch grm40ch101j50pt k22170235 1- c 6002 chip cap. 100pf 50v ch grm40ch101j50pt k22170235 1- c 6003 ...

  • Page 90

    Vl-1000 technical supplement display unit ref. Description value wv tol. Yaesu p/n mfgr’s desig vers. Lot. Pl6003 lamp 150ma 14v t6.2 c-8 14v 150ma q1000091 1- pl6004 lamp 150ma 14v t6.2 c-8 14v 150ma q1000091 1- q 6001 ic lc7943d g1092562 1- q 6002 ic lc79400d g1092563 1- q 6003 ic lc79400d g109256...

  • Page 91

    Vl-1000 technical supplement display unit r 6020 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 6021 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 6022 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 6023 chip res. 10kohm 1/10w 5% rmc1/10t 103j j24205103 1- r 6024 chip res. 1...

  • Page 92

    Vl-1000 technical supplement display unit notes:.

  • Page 93

    Vl-1000 technical supplement ant-sw unit circuit diagram.

  • Page 94

    Vl-1000 technical supplement ant-sw unit notes:.

  • Page 95

    Vl-1000 technical supplement ant-sw unit parts layout gnd ant0 ant1 ant2 ant3 j7001 no-ant gnd j7006 component side chip side.

  • Page 96

    Vl-1000 technical supplement ant-sw unit parts list ref. Description value wv tol. Lay adr yaesu p/n mfgr’s desig vers. Lot..

  • Page 97

    Vl-1000 technical supplement connector unit solder side a2 b2 c2 d2 inh2 txd rxd gnd fset j7504 j7505 13.5v gnd a1 b1 c1 d1 inh1 5v gnd pscntl 12v j7503 gnd ptt j7506 component side circuit diagram parts layout.

  • Page 98

    Vl-1000 technical supplement connector unit parts list ref. Description value wv tol. Lay adr yaesu p/n mfgr’s desig vers. Lot..

  • Page 99

    Vl-1000 technical supplement line-filter unit circuit diagram.

  • Page 100

    Vl-1000 technical supplement line-filter unit notes:.

  • Page 101

    Vl-1000 technical supplement line-filter unit parts layout solder side gnd fan a j8004 fan b gnd j8005 fan c gnd j8006 gnd pscntl 12v j8002 tx-rl fan sw vd m id m ps alm low gnd –12v +12v j8003 +12v –12v e low ps alm remote fq j8001 component side m5218al (q8002) ba1a4p (q8001, 8003, 8005) 2sa1020 (...

  • Page 102

    Vl-1000 technical supplement line-filter unit notes:.

  • Page 103

    Vl-1000 technical supplement line-filter unit parts list *** line-fil unit *** pcb with components cb0266001 printed circuit board fr001370a 1- c 8001 ceramic cap. 0.01uf 50v f dd106f103z50 k13179008 1- c 8002 al.Electro.Cap. 100uf 16v rc2-16v101ms(6x7) k40129038 1- c 8003 ceramic cap. 0.01uf 50v f ...

  • Page 104

    Vl-1000 technical supplement line-filter unit l 8010 toroidal coil d12a tr25x15x12 l0022464 1- q 8001 transistor ba1a4p g3090079 1- q 8002 ic m5218al g1091140 1- q 8003 transistor ba1a4p g3090079 1- q 8004 transistor 2sa1020 g3110200 1- q 8005 transistor ba1a4p g3090079 1- q 8006 transistor 2sa1020 ...

  • Page 105

    Vl-1000 technical supplement sensor unit circuit diagram parts layout smb0 gnd smb1 smb2 gnd smb3 j8503 gnd smb0 vcc gnd sma0 vcc j8501 sma3 gnd sma2 sma1 gnd sma0 j8502 component side solder side.

  • Page 106

    Vl-1000 technical supplement sensor unit parts list *** sensor unit *** pcb with components cb0267001 printed circuit board fr001440a 1- c 8501 ceramic cap. 0.047uf 50v f up050f473z-a-b k28179002 1- c 8502 ceramic cap. 0.047uf 50v f up050f473z-a-b k28179002 1- j 8501 wire assy a0897 t9206660 1- j 85...

  • Page 107

    Vl-1000 technical supplement jack unit solder side parts layout gnd ptt alc j9005 gnd ptt jp9001 component side circuit diagram.

  • Page 108

    Vl-1000 technical supplement jack unit parts list ref. Description value wv tol. Lay adr yaesu p/n mfgr’s desig vers. Lot..

  • Page 109

    Vl-1000 technical supplement relay unit circuit diagram parts layout component side solder side rx j9502 j9501 tx-rl gnd p9501 tx-rl gnd circuit diagram (lot. 7~) parts layout (lot. 7~) component side solder side rx j9502 j9501 tx-rl gnd p9501 tx-rl gnd parts list *** relay unit *** pcb with compone...

  • Page 110

    Vl-1000 technical supplement relay unit notes:.

  • Page 111

    Vl-1000 technical supplement filter unit (ac power supply vp-1000) circuit diagram parts layout solder side component side +12v –12v 12v com 48v/33v alarm remote1 fg jp1003 +12v –12v 12v com 48v/33v alarm remote1 fg jp1001 vp-1000 interconnection diagram.

  • Page 112

    Vl-1000 technical supplement filter unit (ac power supply vp-1000) notes:.

  • Page 113

    Vl-1000 technical supplement filter unit (ac power supply vp-1000) parts list ref. Description value wv tol. Lay adr yaesu p/n mfgr’s desig vers. Lot..

  • Page 114

    Vl-1000 technical supplement filter unit (ac power supply vp-1000) notes:.

  • Page 132

    Printed in japan. Copyright 2004 vertex standard co., ltd. All rights reserved e08979100 no portion of this manual may be reproduced without the permission of vertex standard co., ltd..