Read Sony DCR-TRV230 / DCR-TRV330 / DCR-TRV530 Service Manual online
DCR-TRV230/TRV330/TRV530
4-89
4-90
RGB DRIVE, TIMING GENERATOR
PD-138 (1/2)
For Schematic Diagram
• Refer to page 4-87 for PD-138 printed wiring board.
• Refer to page 4-86 for printed wiring board of FP-283 flexible.
• Refer to page 4-105 for waveforms.
• Refer to page 4-87 for PD-138 printed wiring board.
• Refer to page 4-86 for printed wiring board of FP-283 flexible.
• Refer to page 4-105 for waveforms.
0.01u
C5505
A
TA
10u
6.3V
6.3V
C5514
1M
R5513
1T369-01-T8A
D5502
XX
R5514
22k
R5509
15k
R5505
1u
C5509
*
0.1u
B
C5513
0
R5515
100k
R5512
47k
R5507
L5505
27uH
27uH
0.1u
B
C5510
XX
R5504
0.1u
B
C5519
XX
B
C5522
0.1u
B
C5504
IC5501
RB5P003AM1
1
N.C
2
N.C
3
N.C
4
N.C
5
N.C
6
N.C
7
BIAS
8
OP_IN+
9
OP_IN-
10
OP_OUT
11
VCO
12
N.C
13
N.C
14
N.C
15
Vcc4
16
VSH
17
GND1
18
GND2
21
G_DC_DET
19
R_DC_DET
20
VR
22
VG
23
B_DC_DET
24
VB
25
Vcc2
26
Vcc3
27
COM_OUT
28
N.C
29
COM_FRP
30
FRP
31
GND3
32
BLACK_IN
33
BGP
34
N.C
35
EXT_DA1
36
R_INJECT
37
EXT_DA2
38
XC.SAVE
39
XSCK
40
SI
41
XCS
42
Vcc1
45
XP.SAVE
44
LPF_ADJ
43
TRAP_ADJ
46
B_IN
47
G_IN
48
R_IN
A
16V
TA
6.8u
C5520
TA
22u
4V
C5501
A
L5501
10uH
0.1u
B
B
C5508
0.1u
B
C5503
0.1u
B
C5518
BL_ON
100
R5523
LED
±
0.5%
100k
R5503
68k
R5510
1000p
SL
C5515
DETIN
1u
B
C5521
470k
R5501
XX
R5502
68k
R5508
2700
R5506
100
R5525
100p
C5516
0.1u
B
C5517
1M
R5511
1u
B
C5524
0.01u
C5506
560p
CH
C5511
0.1u
B
C5512
24P
CN5501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
XX
R5518
100
R5524
L5504
XX
0.01u
C5507
XX
B
C5523
10k
R5516
LZ9FF474
IC5502
1
HDI
2
HDB
3
4
BL-ON
5
BL-DET
6
GND/TESTI
7
TESTI/GND
8
LED
9
PWM
10
TESTI
11
TESTI
12
CPMODE/CLS
13
CP/SPS
14
GRES/EX1
15
GPCK/MODE1
16
GSRT/MODE2
17
STBYB/PSG
18
RESET/EX2
21
OE/PSS2
19
VDD/RES
20
SRT/PSS1
22
CLR/CTR
23
MCLK/CLD
24
HCNT/SPD
25
DR.P
.SA
VE
26
OSCO
27
OSCI
28
XC.SA
VE
29
PD
30
PS/VDD
31
GND
32
-IN/TESTO
33
+IN/TESTO
34
OUT/TESTO
35
SYF
36
POCB
37
BGP
38
SWCOM
39
SW
40
FRP
41
COM_FRP
42
XSCK
45
SO
44
XCS
43
VDD/TESTI
46
SI
47
VSYB
48
XVD
47k
R5551
10P
CN5502
1
VB
2
XVD_OUT
3
VG
4
PANEL_COM
5
VR
6
MAKER_CHECK
7
XHD
8
XHD_OUT
9
GND
10
GND
1k
R5553
B
0.01u
C5527
XX
R5522
0
R5521
XX
R5517
C5528
1u
XX
R5559
0
R5557
MGSF1P02LT1
Q5502
XX
R5568
XX
R5561
47k
R5563
10k
R5562
XX
R5566
1M
R5564
0.01u
C5531
XX
R5567
1M
R5565
0.01u
C5530
XX
Q5501
XX
R5560
XX
B
C5529
180k
R5569
MA111-(K8).S0
D5503
UN9213J-(K8).SO
Q5509
1M
R5571
100k
R5570
XX
C5532
UP04601008S0
Q5510
UP04601008S0
Q5511
FB5502
0uH
FB5503
0uH
1k
R5572
0
R5573
0
R5574
FB5504 0uH
0
R5575
REG_GND
PANEL_2.8V
PANEL_4.75V
CN5701
20P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
BL_GND
6P
CN5703
1
2
3
4
5
6
SE_GND
BL_REG
BL_CONT
DAC
S601
1
A
TG14
TG16
TG15
TG13
XCS_LCD
XHI_SCK
TG16
TG15
TG14
TG13
COM_FRP
FRP
BGP
XP.SAVE
BGP
XHI_SCK
XCS_LCD
XHI_SO
XVD
FRP
BLK
XP
.SA
VE
XC.SAVE
XTG_SO
TG18
TG20
TG21
TG22
TG24
TG24
BLK
TG23
TG22
TG20
TG21
TG19
TG17
TG23
COM_FRP
XTG_SO
TG18
TG17
TG19
TG12
TG12
XC.SA
V
E
XHD_OUT
XHD
XHD
XVD_OUT
XVD_OUT
XHD
XHD_OUT
XHI_SCK
XS_LCD
XHI_SO
PANEL_XVD
PANEL_XHD
XSYS_RST
XSYS_RST
DRIVER
CLS
VGLAC
CLD
PSS1
PSS2
EX1
MO2
RES
EX2
VB
VG
VR
VGL
SPS
VSH5V
MO1
GND
VSH3V
GND
VCOM
CTR
VGH
PSG
SPD
2520
1608
2520
2012
2012
1608
1608
SE_GND
PANEL_REV
N.C.
PANEL_G
PANEL_4.75V
GND
PANEL_-15.3V
GND
XHI_SO
PANEL_2.8V
AD5
REG_GND
XSYS_RST
BL_GND
PANEL_XHD
N.C.
BL_REG
BL_CONT
PANEL_13.3V
PANEL_REV
XHI_SCK
PANEL_B
XCS_LCD
REG_GND
PANEL_R
PANEL_XVD
THROUGH THE
VP-076 HARNESS
VP-076 HARNESS
TO
VC-254 BOARD(5/18)
CN1120
VC-254 BOARD(5/18)
CN1120
(SEE PAGE 4-24)
FP-283
(PANEL REVERSE SW)
TO(2/2)
1
IC5501
TIMING GENERATOR
IC5502
SIGNAL PATH
Y/CHROMA
CHROMA
REC
PB
Y
VIDEO SIGNAL
TO(2/2)
2
LCD UNIT
LCD 901
2.5 INCH
COLOR
COLOR
RGB DRIVE,TIMING GENERATOR
XX MARK:NO MOUNT
-REF.NO.:20000 SERIES-
PD-138 BOARD(1/2)
(DCR-TRV230/TRV330)
16
10
G
H
5
13
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
16
18
F
K
11
15
14
FLEXIBLE
PANEL REVERSE
SWITCH
SWITCH
SWITCH
B+ SWITCH
CPC
(FOR CHECK)
3
3.1
1.5
2
0.7
1.4
1.4
1.4
13.6
4.7
1.7
2.3
1.7
2.3
1.7
2.3
4.7
13.6
4
6.8
5
1.4
6
1.4
1
0.2
2.7
1.1
1.7
1.8
1.9
1.8
2.8
1.1
2.8
2.8
2.8
2.7
2.5
2.8
1.6
2.8
2.8
2.8
2.8
0
1.4
2.3
2.8
1.4
1.2
0.1
2.5
0
2.8
2.8
2.7
0.2
2.8
2.8
0.2
2.7
2.8
2.8
2.5
1.4
1.4
0.1
2.7
7
9
2.8
2.8
1.3
1.4
2.8
1.4
2.8
2.8
2.8
8
4.7
0
13.6
4.0
4.7
13.6
-15.6
-15.6
-15.0
2.8
2.8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
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