Sony CCD-TRV118 Service Manual page 61

CCD-TRV118/TRV218E/TRV318/TRV418/TRV418E
COVER
COVER
PD-180 (2/2)
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-51 for printed wiring board.
1 2 3 4
PD-180 BOARD (2/2)
A
BACKLIGHT DRIVE(BL BLOCK)
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
L5602
4.7uH
B
C
D
DETIN
R5608
XX
D5603
LD5605
XX
A
E
R5609 XX
D5604 XX
2
(1/2)
BL_ON
F
DAC
LED
G
CN5701 20P
SE_GND 20
BL_GND 19
BL_REG 18
BL_CONT 17
PANEL_-15.3V 16
PANEL_13.3V 15
PANEL_4.6V 14
H
PANEL_2.8V 13
VC-303
REG_GND 12
(11/11)
XVC_SCK 11
THROUGH THE
PD-118 HARNESS
XCS_LCD_DA 10
CN701
(PAGE 4-30) VC_SO 9
PANEL_XVD 8
C-SYNC/XHD 7
PANEL_HOLD 6
I
PANEL_B 5
PANEL_G 4
PANEL_R 3
AD5 2
XSYS_RST 1
R5702
XX
J
K
05
4-33
PD-180 BOARD SIDE A PD-180 BOARD SIDE A PD-180 BOARD SIDE B PD-180 BOARD SIDE B
5 6 7
L5601
82uH R5610
1800
5
1
2 6
3
4.4
4.4
4 10
C5603
1 2 4 6
C5606
-0.3
0.015u
12p
T5601
5
3.15kV
3 3 INVERTER
1 -0.3
TRANSFORMER
4
2 5
C5607 Q5604
Q5602
4.7u XX
TPC6C01(TE85R)
INVERTER DRIVE
R5605
XX
Q5603
XX
D5602
6 3
R5602
XX
100k
0.4 5
2
IC5602 VCC
D5601
1
4
1SS355TE-17
CURRENT DETECT
1.1
2.9
C5605
R5606
IC5602 22k 0.1u
TA75S393F-TE85R
(SB T8711)
R5607
470
RB5601
10K
2.2
VCC
COM
0 2.3
CH0 IC5601
INH
2.8
CH1 SELECT SWITCH
VEE
IC5601
2.8
TC7W53FU(TE12R)
A
GND
Q5601
0
DTC144EMT2L
INVETER
CN5704 XX
XCS
XCS_LCD_DRIVER 1
C/XD
LCD_COM/XDATA 2
SO
PANEL_-15.3V
OSD_SO 3
SCK
PANEL_13.3V XOSD_SCK 4
PANEL_4.6V DISP_LCD_VDD 5
PANEL_2.8V REG GND 6
REG_GND
XVC_SCK
XCS_PANEL
1
XVC_SO
XVD
(1/2)
SYNC
HOLD
PANEL_B
PANEL_G
PANEL_R
XSYS_RST
R5703
XX
CN5702 6P
1 PANEL_REV
2 PANEL_REV
CONTROL
3 N.C. SWITCH
BLOCK
4 N.C. (PR-3000)
(PAGE 4-42)
5 GND
6 GND
8 9 10 11
CN5601 10P
10 BL_HIGH
9 N.C
8 N.C
7 N.C
6 N.C
ND901
5 N.C BACKLIGHT
4 N.C
3 BL_LOW
2 LED
1 LED_GND
32 31 30 29 28 27 26 25
R5704
XX
SEG10
SEG10
OSC1
SEG9
SEG9
OSC2
SEG8
SEG8
VSS
SEG7
SEG7
C5701 VC
IC5701 SEG6
XX SEG6
XX
VLCD
SEG5
SEG5
VDD
SCK SEG4
SEG4
SCK
SO SEG3
SEG3
SD
9 10 11 12 13 14 15 16
XCS
C/XD
SIGNAL PATH
VIDEO SIGNAL
CHROMA
REC
PB
The components identified by mark 0 or dotted Les composants identifiés par une marque 0 sont
line with mark 0 are critical for safety.
critiques pour la sécurité. Ne les remplacer que
Replace only with part number specified. par une piéce portant le numéro spécifié.
4-34
12 13 14
CN5703 XX
COM1
1 COM1
COM2
2 COM2
SEG3
3 SEG3
SEG4
4 SEG4
SEG5
5 SEG5
SEG6
6 SEG6
SEG2
7 SEG2
SEG7
8 SEG7
SEG8
9 SEG8
SEG9
10 SEG9
SEG10
11 SEG10
SEG1
12 SEG1
SEG11
13 SEG11
SEG12
14 SEG12
SEG13
15 SEG13
SEG14
16 SEG14
SEG16
17 SEG16
SEG15
18 SEG15
COM3
19 COM3
COM4
20 COM4