Sony DCR-TRV240 Service Manual page 96

DCR-TRV240/TRV340
2 3
1
CONTROL SWITCH BLOCK(CF-2500)
A
XX MARK:NO MOUNT
B
SP+
SP-
BATT_LI_3V
KEY_AD0
REG_GND
XHI_RESET
C
KEY_AD4
D_2.8V
KEY_AD3
TO
VC-276 BOARD(25/25)
KEY_AD2
CN1110
D_2.8V
(PAGE 4-77
of LEVEL3) KEY_AD1
DIAL_B
DIAL_A
D
KEY_AD2
XCS_LCD_DRIVER
LCD_COM/XDATA
OSD_SO
XOSD_SCK
EVER_3.0V
DISP_BL
REG_GND
E
CN005 6P
CL001
XCS_LCD_DRIVER 1
CL002
LCD_COM/XDATA 2
CL003
TO
OSD_SO 3
PD-160 BOARD(1/2) CL004
F CN5704
XOSD_SCK 4
CL005
THROUGH THE
DISP_LCD_VDD 5
CP-076 HARNESS
CL006
(PAGE 4-19)
DISP_BL 6
CN004 2P
SP901 SP(+) 1
G
SPEAKER
SP(-) 2
LND004
CH GND
H
I
J
16
CONTROL SWITCH BLOCK
CF-2500, FK-2500
4 5 6 7
CN002 14P
1 REG_GND
2 XHI_RESET
3 KEY_AD4
BT001
4 D_2.8V
(LITHIUM BATTERY)
5 KEY_AD3
6 KEY_AD2
7 D_2.8V
8 KEY_AD1
9 OPEN/CLOSE SW
10 REG_GND
11 DIAL_B
12 DIAL_A
13 KEY_AD2
14 REG_GND
S001
(OPEN/CLOSE)
CONTROL SWITCH BLOCK
CL001
(FK-2500)
S405
PAUSE
S401
SUPER NS/COLOUR SLOWS
S404 S409
S407
STOP REW PLAY
R403 R407
R405
1200
1500 2200
4-23
8 9 10 11
S023
RESET
S004
S016
FOCUS BACK LIGHT
R006 2400 R010 3000
S026 S005 S029
MEMORY INDEX MPEG MEMORY MIX
R007 2400 R011 3000
(DCR-TRV340)
S003 S006 S009
END SEARCH PB ZOOM TITLE
R008 R012
2400 3000
S024 S025
EDITSEARCH(+) EDITSEARCH(-)
R025
2400 R026 3000
CONTROL SWITCH BLOCK(CF-2500,FK-2500)
are replaced as a block.
So that its PRINTED WIRING BOARD are omitted.
SIGNAL PATH
AUDIO
SIGNAL
REC
PB
S403
S406 S408
FF REC
R408 R406
3900 8200
12 13 14 15
S007
SEL/PUSH EXEC
S010 S027
FADER EXPOSURE
R013 4400 R016 7800 R019 16.4k
S013 S017
S028
MEMORY DELETE MEMORY(+) MEMORY(-)
R014 4400 R017 7800 R020 16.4k
S012 S015 S022
MENU VOLUME + VOLUME -
R015
4400 R018 7800 R021 16.4k
4-24
16 17
CH GND
LND002
CH GND
R022 54k
LND003
S018
MEMORY PLAY
R023 54k
S019
DISPLAY
R024 54k