Lens Drive [Man - Hitachi DZ-GX3300E Service Manual

1 2
1F 2F
S-21 LENS DRIVE [MAN] [
F
ND_DRIVE+
ND_DRIVE-
HALL_OUT+_ND
*R1368 *R1368
HALL_OUT-_ND
1E 2E
4.7k
*C1373
4700p
HALL_IN+_ND
HALL_IN-_ND
E
*Q1305
2SC5343E
1D 2D
FMT1
FMT1
FMT4
FMT4
D
To FMT3
FMT3
3M CAMERA DSP
FMT2
(2A) FMT2
ZMT3
ZMT3
ZMT2
ZMT2
ZMT1
ZMT1
ZMT4
ZMT4
1C 2C
C
ALCMAIN+
1B 2B 2B
ALCMAIN-
HALL_OUT+
HALL_OUT-
HALL_IN+
HALL_IN-
B
1A 2A
The following shows the name of circuit to cu
which signal is connected and the address: dd
Name of circuit diagram
To
PC VCO XXX
(1F) Address
A
Note: For parts whose circuit numbers are marked *, s
the values and whether they are mounted vary e
depending on the model/destination. a
See "Parts Search System" to check for the values ch
and whether they are mounted.
1 2
3
3F 4F
*R1398 *R1387
33k 33k
*C1363
0.01
*R1389
100k
*R1377
33k 33k
3E 4E
*R1395
REFO
*C1370
330p
*R1396
*R1369
4.7k
*C1371
0.01
DAC_gain
3D 4D
3C 4C
3B 3B 4B 4B
IC1303 3
SN74AHC1G66HDCK C1
F.DET DE
3 3A 3A 3 3 A 4A 4A
5 4 4 4
VCC C C C
AOUTPUT
1 V+ 8
A-INPUT
2 BOUTPUT 7
A B GND
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 13
12k 1%
1.5k .5
3
4 5
5F 6F
5V
*R1391 PWM M
39k
DAC_offset
*C1364
0.22
*R1390 8.2k
*C1366 220p
*R1392 15k
DAC_gain
5E 6E E 6E
*R1374 0
*R1397
DAC_offset C_
GND
5D 6D
*R1344
0
R1341
0
*C1314
100p
*C1334
4.7
5.6k
*R1348 R1349 5C 5 5 C 5 6C 6C 6C
100k
*R1350 180
12 11 10 9 8 7 6 5 4 3 2 1
EIR- VM_B
EIR+ C1
C1315 C
VIR C2
1
IRM+
D1
IC1301
PGND2 PGND_B
UPD168153
IRM- D2
FOCUS/ZOOM/
VSHT B2
IRIS DRIVER
*C1333
CONTOUT PGND_A
2.2
CONT- B1
CONT+ A2
C1312
A1
REFI
1 1
VM_A VM A
REFO
5 5 5B B B 6B 6B
C13 C13 C1319
25 26 27 28 29 30 31 32 33 34 35 36
R1312
4.7k
R1314 4.7k
4.7k
R1315
5A A 6A 6 6 A
Q1303
RT1N144U-T111-1
4 5
S - 21
6 7
7F
*IC1308
MB88347PFV
DAC
9 VCC VDD 8
NC
10 AO8 AO7 7
NC 11 D0 AO6 6
12 LD AO5 5
HALL_G
13 CLK AO4 4
Iris_Open
14 DI AO3 3
1 1 5 15 AO1 AO1 AO2 2 AO2 2
7E
16 GND VSS 1
*R1382 0
7D
CS_DAC_HALL_G
IRIS_PWM
C1332
0.1
*R1383
0
SHUT_CTRL
CS_CDS2_IrisOpen
HALF_FV
CS_LENS CS_LENS
SCK_1 SCK 1
SDO_1
7C 7C
FMT1
AF+B
FMT3
FMT4
LEN5V
FMT2
ZMT2
ZMT4
ZMT3
ZMT1
R1385 R1385
GND
7 B 7 7B
0
1 1 10
R1381 13
0
LEN_VM
C3V_CAM
LEN_RESET
R1352
0
7A 7A
LENSCK
HALL_ADJ0
HALL_ADJ1
F_DET

LENS DRIVE [MAN]

D
6 7
8
8F
F
To
CDS_RESET ET
3M CAMERA DSP
all_load (1A)
8E
E
To o
ND_DET CAMERA DSP
8D D D
(7F)
A L L G G
ND_PWM
D
To
CAMERA DSP
(4A)
L
8C C
To
PLUG
(1B)
C
8B
To
PLUG
(5A)
B
To
T CODEC
(1C)
8A
To
CAMERA DSP
(4A)
To
CAMERA DSP
(7F)
A
8