Sony DCR-TRV230E Service Manual page 79

3-5. OVERALL BLOCK DIAGRAM (5/5)
CF-079 BOARD(2/2) CF-080 BOARD(2/2)
(DCR-TRV230E/TRV235E/TRV325E/TRV330E) (DCR-TRV430E/TRV530E)
(SEE PAGE 4-75)
CONTROL
DIAL A
DIAL B 3
SWITCH
SEL/PUSH
4
S102-108
EXEC
BLOCK MENU EXEC
DIAL 1
(SE-1380)
EXPOSURE SW 5
(SEE PAGE 4-76)
CN107
FUNCTION
SW
FP-282
CN106
FOCUS FOCUS AUTO
(FLEXIBLE)
3
SW
(SEE PAGE 4-76)
CN105
PANEL
1
OPEN/CLOSE
SW
KEY AD0
FP-275
KEY AD1 5
VTR
3
(FLEXIBLE) FUNCTION
LITHIUM
SNIGHT SW
SW
6
BATTERY
(SEE PAGE 4-76)
CN104
S101
RESET
IC5701
LCD902 CN5705 CN5704
1 1 1
11 7
CHARACTER INDICATOR
DRIVE
DISPLAY
20 30 10 4 4
CN103
(PD-138 4-92,
S601
CN5703 PD-139 4-98)
CN5701
PANEL
1
REVERSE 19
2
SW
PD-138 BOARD(2/2)
FP-283
(DCR-TRV430E)
(FLEXIBLE)
PD-139 BOARD(2/2)
(SEE PAGE
(DCR-TRV230E/TRV235E/TRV325E/TRV330E/TRV530E)
PD-138 4-89,
PD-139 4-95)
KEY AD1
7
PHOTO
XPHOTO FREEZ
CONTROL
SW 8
SWITCH
START/STOP XS/S SW
5
BLOCK SW
(SS-1380) XVTR MODE SW
1
POWER XCAM MODE SW
4
(SEE PAGE 4-101)
SW
XPHOTO STBY SW
3
XEJECT SW
EJECT SW 12
ZOOM VR AD
ZOOM VR 11
CN402
FU-150 BOARD(1/2) FU-154 BOARD(1/2)
(DCR-TRV230E/TRV235E/TRV325E/TRV330E) (DCR-TRV430E/TRV530E)
J201
LANC
FP-272
(FLEXIBLE)(2/2)
(SEE PAGE 4-24)
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
VC-254 BOARD(4/4)
CN1117
31 15
32 14
25 21
23 23
KEY AD0-KEY AD4
26 20
27 19
28 18 KEY AD1
(4-33)
IC4801
RESET
BATT LI 3V
37 9 3
VDD SWITCH
BT101
VTR UNREG 7
BATT UNREG
30 16
XOSD SCK
OSD SO
LCD COM/XDATA
41 5
XCS LCD DRIVER
38 8
CN102
KEY AD5
19
CN1120
IC4802
10
11
LANC
12
I/O
Q4804
(4-33)
I/F
11 11
12 12
6 6
8 8
7 7
10 10
9 9
1 1
CN403 CN1113
LANC SIG
8
CN1114
3-9
(4-34)
IC4803
HI CONTROL
XCS DS 79
67 DIAL A
DIAL B
68
XCS MECHA
80 XCS MECHA (IC4501)
3 XCS VC (IC4902)
XCS VC
XCS ALIGN 58 XCS ALIGN (IC3603)
XCS LCD 27 XCS LCD (IC5501, 5502)
93 KEY AD0
XCS EVF ?
XCS EVF (IC201,202)
97
KEY AD4
XCC DOWN
18
40 20MHz OUT
X4801
20MHz
41 20MHz IN
52 32kHz IN
X4802
32.768kHz
32kHz OUT
53
HI SO 33
HI SI 34 HI SO, HI SI, XHI SCK
5 38 XRESET HI SCK 35
42
51
VDD
6 SIRCS SIG 4
77
87
Q4802, 4813
SIRCS ENV 59
24 LCD COM/XDATA MOD
36
MELODY
XCS LCD DRIVER
60
46 XOSD SCK CAM DD ON 28
OSD SO
45 VTR DD ON 29
XCS OSD
44
BATT/EXT SW 66
FAST CHARGE 50
INIT CHARGE ON 25
KEY AD5
98
SHOE ON 81
1 LANC IN
2 LANC OUT
48 IB SI
79 IB SO
19 XPHOTO FREEZ
16 XS/S SW
14 XVTR MODE SW
15 XCAM MODE SW
XPHOTO STBY SW
20
17 XEJECT SW
BATT SIG
DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
CN1101
LANC SIG
16 3
SHOE/PRT UNREG
19 20
1
CN1113
PRT HEAD UNREG
2
17 18
(DCR-TRV325E/TRV330E/
TRV430E/TRV530E)
CN1104
XCS DS
67
68
66 HI SO, HI SI, XHI SCK
64
XCC DOWN
HI SO, HI SI, XHI SCK
ZOOM VR AD
SIRCS SIG
HI SO, HI SI, XHI SCK
SIRCS, PWM
XCS OSD
OSD SO
XOSD SCK
HI SO, HI SI, XHI SCK
BL CONT
BL REG
PC 1.9V
D 1.9V
(2/2)
D 2.8V
IC1301
AU 2.8V
FU-150 BOARD(2/2)
DC/DC
A 2.8V
(DCR-TRV230E/TRV235E/
CONV.
A 4.75V
TRV325E/TRV330E)
AU 4.75V
FU-154 BOARD(2/2)
RP 4.75V
MT 5V
(DCR-TRV430E/TRV530E)
EVF BL 4.75V
17 17 (SEE PAGE 4-101)
EP 2.8V
EP 13.3V
20 20
PANEL 4.75V
21 21
PANEL -15.3V
CAM -7.5V
24 24
CAM 15V
25 25
Q403
D 1.5V
RP 6.0V
28 28 CHARGE
SW
(4-49)
BATT UNREG 15 15
16 16
FAST CHARGE
3 3
BATT/EXT SW
5 5
BATT SIG
2 2
INIT CHARGE ON
14 14
SHOE ON
4 4
30 30
SHOE/PRT UNREG
32 32
(DCR-TRV230E/TRV235E)
34 34
INTELLIGENT
ACCESSORY
Q408
SHOE
36 36
PRT HEAD UNREG
38 38
40 40
(DCR-TRV325E/TRV330E/
CN1113
TRV430E/TRV530E)
3-10
INTELLIGENT
ACCESSORY
SHOE(2/2)
TO
OVERALL BLOCK(2/5)
(PC-082)
(SEE PAGE 3-3)
TO
OVERALL
BLOCK(4/5)
(SEE PAGE
3-7)
TO
OVERALL
BLOCK(1/5)
(SEE PAGE
3-2)
TO
OVERALL
BLOCK(3/5)
(SEE PAGE
3-8)
CN401
4
Q402 DC IN
3
2
+
6
BT901
S
5
BATTERY
–
TERMINAL
1
Q407