Lens Drive [Man - Hitachi DZ-GX5020A K Service Manual

1 2
1F 2F
S-14 LENS DRIVE [MAN] [
F
1E 2E
E
1D 2D
FMT1
FMT4
D FMT3
FMT2
ZMT3
ZMT2
ZMT1
ZMT4
To
3M CAMERA DSP
(2A)
1C 2C
C
ALCMAIN+
ALCMAIN-
1B 2B
HALL_OUT+
HALL_OUT-
HALL_IN+
HALL_IN-
B
1A The following shows the name of circuit to 2A
which signal is connected and the address:
Name of circuit diagram
To
VCO XXX
PC
(1F) Address
A
1 2
3 4
3F 4F
3E 4E
3D 4D
FMT1
FMT4
FMT3
FMT2
ZMT3
ZMT2
ZMT1
ZMT4
3C 4C
3B 4B
IC1303
TC7SB66FU
F.DET
5 4
3A 4A
Vcc OE AOUTPUT
1 V+ 8
A-INPUT
A B GND 2 BOUTPUT 7
A+INPUT
1 2 3
3 B-INPUT 6
R1322
GND
4 B+INPUT 5
100k
IC1302
R1320
NJM13404R-TE1-#Z
F.DET
100k
R1323
R1333
12K
1
1.5k
3 4
5
5F 6F
5E 6E
5D 6D
R1344
0
R1341
0
C1332
0.1/10
C1314
C1334
4.7/6.3
100p/50
R1348
5.6k
R1349
100k 5C 6C
R1350
180
12 11 10 9 8 7 6 5 4 3 2 1
EIR- VM_B
EIR+
C1
VIR C2
C1315
IRM+
D1
1/10
PGND2 IC1301 PGND_B
UPD168153
IRM- D2
FOCUS/ZOOM/
VSHT
B2
IRIS DRIVER
CONTOUT
PGND_A
C1333
2.2/6.3
CONT- B1
C1312 CONT+
A2
1/10
REFI A1
C1319
VM_A
REFO
10/10
5B 6B
25 26 27 28 29 30 31 32 33 34 35 36
R1312
4.7k
R1314 4.7k
R1315 4.7k
5A 6A
Q1303
RT1N144U-T111-1
5
S - 14
6 7
7F 8F
7E 8E
R1382
0
7D 8D
CS_DAC_HALL_G
IRIS_PWM
SHUT_CTRL
R1383
0
CS_CDS2_IrisOpen
HALF_FV
CS_LENS
SCK_1
SDO_1
7C 8C
FMT1
FMT3
FMT4
LEN5V
FMT2
ZMT2
ZMT4
ZMT3
ZMT1
R1385
0
7B 8B
R1381
0
LEN_VM
R1352
C3V_CAM
0
GND
LEN_RESET
7A 8A
LENSCK
HALL_ADJ0
HALL_ADJ1
F_DET

LENS DRIVE [MAN]

6 7
8
F
E
D
To
CAMERA DSP
(4A)
C
To
PLUG
(5A)
B
To
CODEC
(1C)
To
CAMERA DSP
(4A)
To
CAMERA DSP
(7F)
A
8