Sony DCR-TRV6 Service Manual page 102

DCR-TRV6/TRV6E/TRV11/TRV11E/TRV20/TRV20E
For Schematic Diagram
• Refer to page 4-114 for waveforms.
1
PD-124 BOARD(2/2)
LCD DRIVE
A
-REF.NO.:30000 SERIES-
XX MARK:NO MOUNT
B
6
TO(1/2)
C
D
5
TO(1/2)
1
TO(1/2)
E
F
G
H
I
7
TO(1/2)
J
K
4
TO(1/2)
L
9
TO(1/2)
M
16
RGB DRIVE
PD-124 (2/2)
2 3 4 5
(TRV6/6E/20E MODEL)
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
L3101
10uH
PANEL_13.3V
C3105
0.01u
B
1.1
REG_GND
N.C
R3106
XC.SAVE 2.8
470k
XC.SAVE
XHI_SCK 2.6
XSCK
XTG_SO
2.7
SI
XCS_PANEL
L3102 XCS
R3101 3.0
10uH
XX
PANEL_2.8V
Vcc1
R3104
2.8
C3103 XX
C3102
C3101
XX
0.1u C3107 TRAP_ADJ
68u 1.1
B SL
4V 0.01u B
B
LPF_ADJ
1.1
XP.SAVE
XP.SAVE
REG_GND 2.8
R3140 100
PANEL_B
C3109 B_IN
1.8
100 C3108 0.01u B
R3141
0.01u B
PANEL_G
G_IN
C3110
1.8
R3142 100 0.01u B
PANEL_R
R_IN
1.8
L3103
Q3107
10uH
2SD2216J-QR(K8).SO
C3104
C3111
C3106
10u
0.1u
0.1u
6.3V
B
B
TA P 2.8
0
R3107
470k
D3101
MA111-TX
HI_SO
BGP
HI_SO
XHI_SCK
XCLP
XHI_SCK 2.7
XCS_PANEL PRG
XCS_PANEL
PRG
2.8
BLK
SBLK
0
FRP
FRP
1.4
PFRP
PFRP
1.4
XHI_SCK
XSCK
2.6
VDD
2.8
XCS_PANEL
XCS
3.0
XTG_SO
SO
2.7
HI_SO
SI
2.5
VDO
XVD
XVD
2.8
8
SYNC
R3139
6.8k
2.8
0.1
BL_DET
Q3108
UN9213J-(TX).SO
4-99
6 7 8 9
C3118
3.3u
C3116
20V
0.01u
TA
B
A
R3108
15k C3114
1u
VP
B
36 35 34 33 32 31 30 29 28 27 26 25
7
VB
6.7
VB
C3119
1.7 1u
B_DC_DET
VG
6.7
6
VG
C3120
1u
1.7
G_DC_DET
VR
IC3101 6.7
VR
5 C3121
1u
1.7
NEW-DRIVER
R_DC_DET
IC3101
RB5P004AM1
GND2
GND1
2
6.7
VREF
13.5
3
Vcc3 R3119
XX
0
COM_OUT
4 0
COM_IN
C3123
XX
F
1 2 3 4 5 6 7 8 9 10 11 12
6.4
R3117
0
R3109
0
C3115
R3111 0.1u C3122
68k XX
R3110
F
47k
R3116
R3112 C3112 R3114
68k 1M
22k 560p
CH
R3113
100k
D3102
R3135 1T369-01-T8A
100k
C3113
1000p
SL
* R3115
* C3117
XX
CH
C3131
0.1u * L3104
B
R3127
220k
R3128
100k
36 35 34 33 32 31 30 29 28 27 26 25
TG24
0
VST
9
TG23
1.4
VCK
TG22
2.2
EN
TG21
2.8
DWN
TG20
0.1
WIDE
2.8
IC3102
VDD
TG18
0
HST
IC3102
TG17
1.4
CXD3505R-T4
HCK2
TG16
1.4
HCK1
TG15
2.8
RGT
TG14
2.8
POFF
10
NC
1 2 3 4 5 6 7 8 9 10 11 12
10 11 12 13
Q3103
NDS356AP
13.5 13.5
C3124 R3125 C3127
C3125
XX 0.01u
XX 470k
20V B
B
0
TA
A
R3126
0
0
2.8
Q3102
UN9213J-(TX).SO
R3146
*
C3128
R3160
4.7u
100k
* R3137
* C3129
D3103
*
R3134
150k
R3120
XX
0.5%
G
R3118
0.5% R
XX R3131
100k
B
C3130
0.1u
7.3
2.3 13.5
R3159
100k
Q3105
XP4601-TXE
6.7
13.5 6.7
1.7
6.7 6.1
1.1
Q3106
XP4601-TXE
C3126 6.1
0.1u
B
R3133
10k
Q3104
2SB1462J-QR(K8).SO
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
TRV6 MODEL :DCR-TRV6
TRV6E MODEL :DCR-TRV6E
TRV20E MODEL:DCR-TRV20E
4-100
14 15 16
VG
2
PSIG TO(1/2)
COM_OUT
24 TEST1
23 COM
TG24
D3105
MA111-TX 22 VST
TG23
21 VCK
TG22
20 EN
TG21
19 DWN
18 VDD
17 VSS/GND
* R3144
16 VDDG
15 VSSG
LCD901
14 CS
TG20
13 WIDE
TG18
LCD
12 HST
11 REF
* D3104
10 TEST
9 CRext
TG17
8 HCK2
TG16
7 HCK1
6 PSIG
5 G
4 R
3 B
TG15
2 RGT
R3157
100k
1 TEST2
CN3101
24P
R3158
100k
PWM
8 TO(1/2)
BL
3
XHD_OUT TO(1/2)
*MARKED:MOUNT TABLE
TRV20E TRV6/6E
MODEL MODEL
39p 47p
C3117 16V 16V
CH CH
1u XX
C3129 10V
B
XX 1u
C3132 10V
B
D3103 RD2.7UM-T1 XX
D3104 XX RD3.3UM-T1
2.2uH 3.3uH
L3104
5% 5%
R3137 56k XX
R3143 0 XX
XX 0
R3144
R3146 110k XX