Camera Dsp [Man - Hitachi DZ-GX20A Service Manual

1 2
1F 2F
S-12 CAMERA DSP [MAN] P
To
LENS DRIVE
F
16A-38A
GX20A:6
MV780A/MV730A:11
1E 2E
E
1D 2D
D
To
GSL-H / GSL-M / GSL-L
PG1001/PG1001A/PG1001B
PB:0
GX20A:3.4
MV780A/MV730A:3.1
REC:
0
PB:0
PB:-7.5
GX20A:3.4
MV780A/MV730A:3.1
REC:
1C REC: 2C
0
GX20A:12
PB:0
MV780A/MV730A:15
REC: 0
-7.5
PB:0
GX20A:3.4
MV780A/MV730A:3.1
REC:
C
0
PB:0
0
REC:
PB:-7.5 GX20A:12
-7.5
MV780A/MV730A:15
REC:
0
-7.5
1B 2B
B
1A 2A
3V REG
BLM11B421SPT
CODE PART NAME
TR 2SA1989-T11-1R
SS SUT485J
N5 RT1N144U-T11-1
P5 RT1P144U-T11-1
A
C RB521S-30
P1 SDS7000EF
One voltage : PB or REC mode.
Two voltages : PB and (REC) mode.
1 2
3
3F 4F
To
REG
1G-9G
3E 4E
CDS/AGC &
A/D CONV
3D 4D
CDS/AGC &
A/D CONV
EEPROM
0
3C 4C
-7.5
SENSOR V-DRIVER
-8JG-E1
3B 4B
SENSOR
H-DRIVER
3A 4A
IC2007
TC7W126FU
BUF
To
CODEC
1B-10B
3
4 5
5F 6F
To
CODEC
11B,12B
5E 6E
5D 6D
5C 6C
5B 6B
5A 6A
To To
LENS DRIVE PLUG
5A-15A 1C-5C
4 5
S - 10
6 7
7F 8F
Note:Components marked
DZ-MV780A and DZ-MV730A: Refer to the "Parts Difference
To Table" for the different components.
LENS DRIVE
Parts Difference Table
1A-4A Synbol No. Location GX20A
C2001 2D 1000p
C2003 2D 2.2
C2009 2D 0.1
C2011 2D 0.1
C2012 2D 0.1
C2014 3D 0.01
C2015 2E 27p
C2017 2A 0.01
C2018 2E 1
C2020 2D 22
C2038 33p
3A
C2041 3B 10p
C2042 3B 10p
(C) (P1) C2090 2D 10
C2092 2A 1
D2004 6F (C)RB521S-30
1%
IC2001 2B SN74ALVC04PWR
IC2002 2E HD49343HNP
IC2003 2D HD49343HNP
7E 8E
IC2008 2A NJM2872AF34
L2000 2A Not Provided
L2001 2E 33
L2003 3E 4.7
R2000 2F 1k
R2001 3B 56
R2006 56
2D
R2009 2D 56
R2010 2D 47
R2011 2B 6.8
R2012 2A Jumper
R2013 22
2B
R2014 3A Not Provided
R2015 3B 6.8
R2017 2D 33k
R2043 6F 1k
R2062 4B 47k
R2063 4C 1k
R2064 4C 1k
R2065 5B 220k
R2066 5B 1k
7D 8D
7C 8C
7B 8B
(P5)
7A 8A

CAMERA DSP [MAN]

6 7
8
are different between DZ-GX20A,
*
MV780A MV730A
Not Provided Not Provided
Not Provided Not Provided
Not Provided Not Provided
F
Not Provided Not Provided
Not Provided Not Provided
Not Provided Not Provided
27p Not Provided
Not Provided Not Provided
1 Not Provided
Not Provided Not Provided
Not Provided Not Provided
Not Provided 10p
Not Provided Not Provided
Not Provided Not Provided
Not Provided Not Provided
(C)RB521S-30 Not Provided
SN74ALVC04PWR SN74LVC04APWR-ZF
HD49343HNP HD49343NP
Not Provided Not Provided
Not Provided Not Provided
4.7 4.7
33 Not Provided
10 10
1k Not Provided
56 Jumper
Not Provided Not Provided
Not Provided Not Provided
Not Provided Not Provided
2.7 10
Not Provided Not Provided
Not Provided Not Provided
Jumper Jumper
E
4.7 10
Not Provided Not Provided
1k Not Provided
47k Not Provided
1k Not Provided
1k Not Provided
220k Not Provided
1k Not Provided
13B
14B
15B
16B
17B
18B
19B
20B
21B
D
22B
23B
24B
25B
26B
27B
28B
29B
30B
31B
To
CODEC
13B-31B
C
B
6C
7C
8C
9C
10C
11C
12C
13C
14C
15C
16C
17C
To
PLUG
6C-17C
A
8