Sony CCD-TR618 Service Manual page 84

For Schematic Diagram
• Refer to page 4-67 for waveform.
2 3
1
CF-077 BOARD
(CCD-TR618/TR618E/TR718/TR718E/TR818)
SWITCH,INDICATOR DRIVE
-REF.NO.:1000 SERIES-
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
CN001 24P
KEY_AD2 24
KEY_AD3 23
KEY_AD4 22
B
BL_GND 21
LCD_LED_ON 20
LI_3V 19
DIAL_A 18
DIAL_B 17
VTR_UNREG 16
TO
VC-251 BOARD(8/11) D_2.8V 15
CN709
EVER_3.0V 14
C
THROUGH XCHARGE_LED_ON 13
THE FFC-295
BEEP 12
FLAT CABLE
SP- 11
(SEE PAGE 4-58)
REG_GND 10
XCS_LCD_DRIVER 9
LCD_COM/XDATA 8
OSD_SO 7
XOSD_SCK 6
D
XHI_RESET 5
HP_L_OUT 4
HP_JACK_IN 3
HP_R_OUT 2
HEADPHONE_GND 1
E
LND002
CH GND
D003
XX
LND001
CH GND
F
G
H
I
16
4 5 6
RB001
10k 4
BT001
(LITHIUM BATTERY)
XCS_LCD
S001
COM/XD
RESET
OSD_SO
XOSD_SCK
BZ001
D004 D005
XX XX
R010
680k
1.5
OSC1
1.5
1
OSC2
VSS
C001
D002
0.1u
VC
XX
B
1005
VLCD
3.0
VDD
XOSD_SCK 2.8
SCK
OSD_SO 2.7
SD
XCS_LCD
COM/XD
4-37
CCD-TR618/TR618E/TR718E/TR728E/TR818/TRV49/TRV49E/TRV58/
TRV58E/TRV59E/TRV68/TRV78/TRV78E/TRV88/TRV98/TRV98E
7 8
S006
SEL/PUSH EXEC
S002
S004
R005 R011
R013
MENU EXPOSURE
1200 1500 2200
S005
R006 R014
DATE
1200 3900
S003
R015
TIME
2200
32 31 30 29 28 27 26 25
SEG10
1.5
SEG10
SEG9
IC001 1.5
SEG9
SEG8
1.5
SEG8
LCD DRIVE
SEG7
1.5
SEG7
IC001
SEG6
BU9735K-E2 1.5
SEG6
SEG5
1.5
SEG5
SEG4
1.5
SEG4
SEG3
1.5
SEG3
9 10 11 12 13 14 15 16
9 10 11
S007 S009
R017
TITLE BACK LIGHT
39k
S008
R016
COUNTER RESET
12k
S010
S011
R023 R018
FADER FOCUS
15k 27k
CN002 26P
26 BL_VDD
25 BL_GND
COM1
24 COM1
COM2
23 COM2
SEG2
22 SEG2
SEG3
21 SEG3
SEG4
20 SEG4
SEG5
19 SEG5
SEG6
LCD902
18 SEG6
SEG7 CHARACTER
DISPLAY
17 SEG7
SEG8
16 SEG8
SEG9
15 SEG9
SEG10
14 SEG10
SEG11
13 SEG11
SEG12
12 SEG12
SEG13
11 SEG13
SEG14
10 SEG14
SEG1
9 SEG1
SEG16
8 SEG16
SEG15
7 SEG15
SEG18
6 SEG18
SEG17
5 SEG17
COM4
4 COM4
COM3
3 COM3
2 BL_VDD
1 BL_GND
4-38
SWITCH
CF-077