Sony CCD-TR317 Service Manual page 99

CCD-TR317/TR517/TRV17/TRV37/TRV47/
TRV57/TRV57P/TRV67/TRV87/TRV87P
For Schematic Diagram
• Refer to page 4-71 for printed wiring board.
• Refer to page 4-96 for waveforms.
2 3 4
1
PD-117 BOARD(1/2)
(TRV MODEL)
RGB LCD DRIVER,
A TIMING GENERATOR
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
CN5701 8P
SE_GND 1
B
BL_GND 2
TO BL_REG 3
DD-134 BOARD
CN933 BL_CONT 4
PANEL_-15.3V 5
(SEE PAGE
4-92)
PANEL_13.3V 6
PANEL_4.75V 7
PANEL_2.8V 8
C
L5501
10uH
C5501
10u
6.3V
TA
D
A
E
F
G
CN5702 12P
XVC_SCK
XVC_SCK 1
XCS_PANEL
XCS_LCD_DA 2
XVC_SO
H
VC_SO 3
REG_GND 4
TO
CF-67 BOARD PANEL_XVD 5
CN004
C-SYNC/XHD 6
PANEL_HOLD 7
(SEE PAGE
4-50)
REG_GND 8
PANEL_B 9
PANEL_G 10
I
PANEL_R 11
AD6 12
J
K
L
16
RGB LCD DRIVER, TIMING GENERATOR
PD-117 (1/2)
5 6 7
L5504 10uH
C5527
0.01u B
R5569
R5505
180k
15k
BL_CONT
3
TO(2/2)
SE_GND
36 35 34 33
BL_REG
1
BL_GND TO(2/2)
DAC
1.5
EXT_DA2
PANEL_4.75V
4
TO(2/2) XC.SAVE
PANEL_2.8V
XC.SAVE
2.8
XVC_SCK
XSCK
2.6
XTG_SO
SI
2.7
R5501 XCS_PANEL
470k
XCS
2.8
Vcc1
R5557 2.8
0
TRAP_ADJ
R5502 R5558
2.8
XX XX
C5526
XX LPF_ADJ
C5503
C5525 1.1
0.1u
XX XP.SAVE
B
XP.SAVE
2.8 3
± 0.5%
R5503 100k
B_IN
1.9
C5505 0.01u
2
G_IN
1.9
C5506 0.01u
R_IN
1.9
C5507 0.01u
1
1 2 3 4
FB5502
(L5502 10uH 2520)
C5502 C5504
XX 0.1u
TA B
C5529
0.1u
R5504
B
100k
2012
2.8
R5560
470k 0
C5508
0.1u
B
D5501
XX
Q5501
2SC4738F-Y
XVD
SYNC 2.7
BGP
BGP
HOLD
SWCOM
0.1
BLK
SW
1.4
FRP
FRP
COM_FRP 1.4
COM_FRP
2.6
XVC_SCK
XSCK
2.8
VDD/TESTI
2.8
XCS_PANEL
XCS
2.7
XTG_SO
SO
0.4
XVC_SO
SI
2.8
XVD_OUT
VSYB
2.8
XVD
XVD
7
SYNC
HOLD
4-75
8 9 10 11
FB5503 0uH
C5509
3.3u 20V C5514
TA 22u 6.3V
TA A
C5510 C5513
0.1u 0.1u
B
B
32 31 30 29 28 27 26 25
6
VB
2.3
VB
1.7
B_DC_DET
C5517 0.1u VG
5 B 2012
VG
2.3
1.7
G_DC_DET
C5518 0.1u VR
IC5501
B 2012
VR
2.3
4
DRIVER 1.7
R_DC_DET
IC5501 C5519 0.1u
RB5P0030M B 2012
GND2
GND1
4.7
VSH
13.5
Vcc4
C5520
6.8u
16V
N.C
N.C
5 6 7 8 9 10 11 12
C5512
R5506 0.1u R5512
D5502
100k
2700 B
1T369-01-T8A
R5508
C5515
68k
R5507 1000p
47k R5511
SL
1M
C5516
R5509 C5511 R5510
L5505 100p
560p 68k
22k 27uH CH
CH
R5513
1M
C5528
25V
36 35 34 33 32 31 30 29 28 27 26 25
R5514
XX
1.4
8
HCNT/SPD
1.4 R5519 0
MCLK/CLD
0.3
CLR/CTR
2.4
OE/PSS2
IC5502
0
SRT/PSS1
R5515
0
TIMING GENERATOR 2.8
VDD/RES
IC5502
0
LZ9FF324
RESET/EX2
2.8
STBYB/PSG
0
GSRT/MODE2
0
GPCK/MODE1
2.2
GRES/EX1
0.4
CP/SPS
R5518
XX
1 2 3 4 5 6 7 8 9 10 11 12
R5521
0
2.8
R5551
47k
12 13 14 15
R5516
10k
TA
A
C5522 C5523 C5521
0.1u 0.1u 1u
3216
B B
B
R5559
XX
TG24
TG23
TG22
TG21
D5503
TG20
MA111-(K8).S0
TG19
TG12
TG18
TG17
TG16
TG15
1u TG14
TA TG13
A
C5524
R5568
1u B
XX
3216
Q5502
MGSF1P02LT1
TG24
R5520 0
TG23
IC5503
R5562
TC7SET04FU(TE85R)
TG22
TG21
R5561
XX
TG20
TG19
TG18
R5522
XX TG17
TG16
IC5503
TG15
TG14
TG13 SIGNAL PATH
CHROMA
REC
PB
TG12
R5517
XX
PWM
LED
2
DETIN TO(2/2)
REG_GND
AD6
4-76
16 17 18
TRV MODEL : CCD-TRV17/TRV37/TRV47/TRV57/TRV57P
TRV67/TRV87/TRV87P
CN5502 10P
VB
1 VB
XVD_OUT
2 XVD_OUT
VG
3 VG
4 PANEL_COM
VR
5 VR
R5553 CPC
1k 6 N.C.
SYNC (FOR CHECK)
7 C-SYNC/XHD
XHD_OUT
8 XHD_OUT
9 GND
10 GND
CN5501 24P
24 VSH VSH5V
23 VDD VSH3V
22 VSS GND
21 VB VB
20 VG VG
19 VR VR
18 HCNT SPD
17 MCLK CLD
16 CLR CTR
LCD901
15 OE PSS2 2.5INCH
LCD UNIT
14 SRT PSS1
13 STBYB RES
12 VBC CLS
11 VCOM VCOM
10 RESET EX2
9 STBYB PSG
8 GSRT MO2
7 GPCK MO1
6 GRES EX1
5 N.C. SPS
4 VDD VGLAC
3 VGL VGL
R5566
2 VSS GND
XX
1 VGH VGH
Q5503
2SA1832F-Y
C5530
0.01u
R5564 B
1M
Q5505
2SD2216J-QR(K8).SO
10k
R5563
47k
Q5504
2SA1832F-Y
R5565
Q5506
1M
2SC4738F-Y
C5531
0.01u
R5567 B
XX
VIDEO SIGNAL
Y Y/CHROMA