Sony DCR-TRV30 / DCR-TRV30E (serv.man2) Service Manual ▷ View online
DCR-TRV30/TRV30E
4-81
VB-1800 (CONTROL SWITCH BLOCK), PD-145 (RGB DRIVE, TG, LCD DRIVE) PRINTED WIRING BOARDS
— Ref. No. PD-145 Board; 30,000 Series —
ML-023
(LANC, EXT MIC)
(LANC, EXT MIC)
MI-043
(MIC AMP, IR TRANSMITTER)
(MIC AMP, IR TRANSMITTER)
INVERTER
TRANSFORMER UNIT
TRANSFORMER UNIT
PD-145
(RGB DRIVE, TG, LCD DRIVE)
(RGB DRIVE, TG, LCD DRIVE)
VC-264
CAMERA PROCESS, VIDEO PROCESS,
AUDIO PROCESS, DV PROCESS,
MECHA CONTROL, REC/PB AMP,
DC/DC CONVERTER
CAMERA PROCESS, VIDEO PROCESS,
AUDIO PROCESS, DV PROCESS,
MECHA CONTROL, REC/PB AMP,
DC/DC CONVERTER
CONTROL SWITCH BLOCK
VB-1800
RGB DRIVE, TG, LCD DRIVE
PD-145
/
1
7
S100
S101
S102
S103
LCD BRIGHT -
LCD BRIGHT +
VOLUME -
VOLUME +
CONTROL SWITCH BLOCK
(VB-1800)
(VB-1800)
1-476-651-
11
CONTROL SWITCH BLOCK
(FK-1800)
(FK-1800)
CONTROL SWITCH BLOCK
(VB-1800)
(VB-1800)
FP-327
FP-182
For printed wiring board
• Refer to page 4-94 for parts location.
• This board consists of multiple layers. However, only
• Refer to page 4-94 for parts location.
• This board consists of multiple layers. However, only
the sides (layers) A and B are shown.
• Chip parts
Transistor Diode
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
C
B
E
3
2
1
• Refer to page 4-86 for schematic diagram.
•
: Uses unleaded solder.
•
: Uses unleaded solder.
DCR-TRV30/TRV30E
4-83
4-84
RGB DRIVE, TG
PD-145 (1/2)
For Schematic Diagram
• Refer to page 4-82 for printed wiring board.
• Refer to page 4-88 for waveforms.
• Refer to page 4-82 for printed wiring board.
• Refer to page 4-88 for waveforms.
0.7
1.4
2.7
0.2
1.4
1.4
607
13.5
604
0.8
2.8
2.5
R2.5/P2.7
3.0
2.8
1.1
1.1
2.8
1.8
1.8
1.8
1.4
1.4
1.4
1.4
2.5
2.3
1.6
2.3
1.6
2.3
1.6
4.6
13.5
3
2
1
4
5
6
2.8
2.8
2.8
1.4
2.8
1.4
2.8
1.4
1.4
1.4
0.2
2.5
0
2.8
1.4
0
0.2
2.4
1.4
2.6
2.6
2.8
2.8
2.8
2.8
2.7
0.2
1.4
1.4
2.5
2.8
3.0
2.7
2.7
2.8
9
7
8
2.8
0.1
4.6
4.6
3.8
0
2.8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
2.8
0
0.01u
C2105
A
TA
10u
10V
C2116
XX
R2121
1SV288(TPH3)
D2102
R2125
0
22k
R2117
15k
R2112
L2103
10uH
TA
3.3u
20V
C2111
0.1u
B
C2115
TA
10u
6.3V
C2108
MA111-(K8).S0
D2101
100k
R2120
56k
R2122
47k
R2114
2.2uH
L2105
0.1u
B
C2112
100k
R2111
1u
B
C2121
0.1u
B
C2123
0.1u
B
C2110
IC2104
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
16V
6.8u
C2122
TA
68u
4V
C2101
L2101
10uH
0.1u
C2109
0.1u
B
C2102
1u
B
C2120
100
R2133
±
0.5%
27k
R2107
68k
R2118
1000p
SL
C2117
1u
B
C2125
470k
R2105
±
0.5%
33k
R2106
68k
R2116
2700
R2113
100
R2135
47p
CH
C2118
1u
B
C2119
1M
R2119
0.01u
C2106
560p CH
C2113
0.1u
B
C2114
24P
CN2101
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
100
R2134
L2104
10uH
0.01u
C2107
0.1u
B
C2124
120
R2127
10k
R2129
CM7019L3-T4
IC2105
1
HDI
2
HDB
3
W/H
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
14
GRES
15
GPCK
16
GSRT
17
STBYB/ACNT
18
RESET/VCNT
21
OE
19
VDD
20
SRT
22
CLR
23
MCLK
24
HCNT/LCNT
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
XX
C2104
XX
C2103
XX
R2108
XX
R2109
L2102
10uH
Q2107
2SD2216J-QR(K8).SO
B
C2128
0.1u
R2142
470k
1u
B
C2130
B
C2129
0.01u
Q2108
UN9213J-(K8).SO
R2141
10k
R2155
XX
C2131
6.3V
XX
L2106
10uH
R2158
XX
R2159
XX
R2164
XX
C2132
XX
R2165
XX
R2166
0
Q2114
XX
R2167
XX
R2168
XX
C2134
XX
XX
IC2106
1
2
3
4
5
C2135
XX
R2169
XX
L2107
10uH
C2136
10V
10u
Q2115
XX
R2170
0
R2171
XX
C2137
0.1u
B
14P
CN2173
1
2
3
4
5
6
7
8
9
10
11
12
13
14
KEY_AD7
REG_GND
12P
CN2179
1
2
3
4
5
6
7
8
9
10
11
12
OSD_SO
XOSD_SCK
XCS_LCD_DRIVER
LCD_COM/XDATA
EVER_3.0V
Q2173
2SB1462J-QR(k8).SO
L2173
100uH
100uH
Q2172
UN9214J-(k8).SO
R2176
1k
R2175
4700
P_UNREG_GND
LND217
GND
5P
CN2174
1
PWM
2
PANEL_4.6V
3
BL_DET
4
P_UNREG_GND
5
P_UNREG
B
C2184
1u
C2182
XX
B
C2175
0.1u
B
C2173
0.1u
R2178
0
R2177
XX
TA
C2174
10u
6.3V
P
C2172
47u
16v
L2172
4.7uH
4.7uH
1
A
ND901
1
LED_GND
2
LED
3
BL_LOW
4
N.C
5
N.C
6
N.C
7
N.C
8
N.C
9
N.C
10
BL_HI
TG14
TG16
TG15
XCS_PANEL
VR
XHI_SCK
COM_FRP
FRP
BGP
XP.SAVE
BGP
XHI_SCK
XCS_PANEL
HI_SO
XVD
SYNC
FRP
BLK
XC.SAVE
XTG_SO
TG23
TG24
BLK
TG23
TG22
TG20
COM_FRP
VR
XTG_SO
VB
TG21
VB
TG18
VG
XHD_OUT
XCS_PANEL
XHI_SCK
HI_SO
P_UNREG_GND
P_UNREG
XHD_OUT
SYNC
XVD
TG17
XP
.SA
V
E
VG
P_UNREG
P_UNREG_GND
XC.SA
VE
TG24
TG22
TG21
TG20
TG18
TG17
TG16
TG15
TG14
XHD_OUT
TIMING GENERATOR
VSH
VDD
VSS
VB
VG
VR
HCNT/LCNT
MCLK
CLR
OE
SRT
STBYB/ACNT
VBC
VCOM
RESET/VCNT
XP.SAVE
GSRT
GPCK
GRES
N.C/VSIGC
VDD/VDDC
VGL
VSS
VGH
VCC
XHI_SCK
PANEL_2.8V
REG_GND
PANEL_13.3V
PANEL_COM
HI_SO
P_UNREG_GND
XCS_LCD_DAC
P_UNREG_GND
REG_GND
KEY_AD7
P_UNREG
PANEL_-15.3V
PANEL_4.6V
TO(2/2)
3
TO
CK-102 BOARD(1/2)
CN3203
CK-102 BOARD(1/2)
CN3203
(SEE PAGE
4-64)
4-64)
TO(2/2)
1
XOSD_SCK
XCS_LCD_DRIVER
DISP_HD
DISP_VD
PANEL_G
XHD_OUT
LCD_COM/XDATA
OSD_SO
PANEL_VG
PANEL_B
PANEL_R
EVER_3.0V
4
TO(2/2)
TO
CK-102 BOARD(1/2)
CN3202
CK-102 BOARD(1/2)
CN3202
(SEE PAGE
4-64)
4-64)
TO(2/2)
5
POWER SWITCH
SWITCH
SWITCH
COLOR
3.5INCH
LCD
LCD
UNIT
LCD901
Y
Y/CHROMA
CHROMA
SIGNAL PATH
PB
REC
VIDEO SIGNAL
16
XX MARK:NO MOUNT
RGB DRIVE/TG
-REF.NO.:30000 SERIES-
PD-145 BOARD(1/2)
IC2104
RGB DRIVER
IC2105
10
G
H
5
13
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
16
F
K
11
15
14
BACK LIGHT
(STARTER)
17
INVERTER UNIT
THROUGH THE
PC-119 HARNESS
PC-119 HARNESS
THROUGH THE
PC-118 HARNESS
PC-118 HARNESS
Note :
The components identified by
mark
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Note :
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
DCR-TRV30/TRV30E
4-85
4-86
LCD DRIVE
PD-145 (2/2)
CONTROL SWITCH BLOCK
VB-1800
/
For Schematic Diagram
• Refer to page 4-82 for printed wiring board of PD-145 board.
• Refer to page 4-81 for printed wiring board of control switch block (VB-1800).
• Refer to page 4-88 for waveform.
• Refer to page 4-82 for printed wiring board of PD-145 board.
• Refer to page 4-81 for printed wiring board of control switch block (VB-1800).
• Refer to page 4-88 for waveform.
1.4
1.4
1.4
1.4
1.4
1.4
1.5
1.9
3.0
2.8
2.7
2.9
0
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
10
NO MARK:REC/PB MODE
BU9735K-E2
IC2171
1
OSC1
2
OSC2
3
VSS
4
VC
5
VLCD
6
VDD
7
SCK
8
SO
9
XCS
10
C/XD
11
COM1
12
COM2
13
COM3
14
COM4
15
SEG1
16
SEG2
17
SEG3
18
SEG4
19
SEG5
20
SEG6
21
SEG7
22
SEG8
23
SEG9
24
SEG10
25
SEG11
26
SEG12
27
SEG13
28
SEG14
29
SEG15
30
SEG16
31
SEG17
32
SEG18
21P
CN2175
1
COM1
2
COM2
3
SEG2
4
SEG3
5
SEG4
6
SEG5
7
SEG6
8
SEG7
9
SEG8
10
SEG9
11
SEG10
12
SEG11
13
SEG12
14
SEG13
15
SEG14
16
SEG1
17
SEG16
18
SEG15
19
COM3
20
COM4
21
N.C
680k
R2180
8200
R2182
3900
R2183
2200
R2184
2700
R2185
01ZA8.2(TPL3)
D001
0.1u
B
C2183
100
R2186
OSD_SO
XOSD_SCK
XCS_LCD_DRIVER
LCD_COM/XDATA
EVER_3.0V
REG_GND
8P
CN2178
1
2
3
4
5
6
7
8
KEY_AD7
P_UNREG_GND
8P
1
2
3
4
5
6
7
8
S100
S101
S102
S103
1
A
SEG13
SEG2
SEG1
SEG12
COM4
COM3
COM2
SEG11
COM1
SEG16
SEG15
SEG14
SEG9
SEG8
SEG7
SEG6
SEG4
SEG3
SEG5
SEG10
COM4
COM3
SEG15
SEG16
SEG1
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
COM1
COM2
VOL(+)
BRIGHT(+)
BRIGHT(-)
REG_GND
REG_GND
REG_GND
VOL(-)
REG_GND
GND
VOL(-)
GND
GND
GND
BRIGHT(-)
BRIGHT(+)
VOL(+)
16
4
TO(1/2)
TO(1/2)
1
TO(1/2)
3
IC2171
LCD DRIVE
5
TO(1/2)
PD-145 BOARD(2/2)
XX MARK:NO MOUNT
-REF.NO.:30000 SERIES-
LCD DRIVE
CONTROL SWITCH BLOCK
(VB-1800)
(VB-1800)
FP-182
FLEXIBLE
CHARACTER
DISPLAY
DISPLAY
LCD902
G
5
6
E
3
8
B
D
C
9
2
4
7
F
LCD BRIGHT -
LCD BRIGHT +
VOLUME -
VOLUME +
DCR-TRV30/TRV30E
4-87
4-88
4-3. WAVEFORMS
WAVEFORMS
CD-320, CK-102, MI-043, PD-145
CD-320
BOARD
CAMERA REC
1.2Vp-p
1
IC202
1
H
MI-043
BOARD
2
IC1901
ws
IR ON
3
IC1901
ra
IR ON
1
IC1901
7
IR ON
0.2Vp-p
3.5795 MHz
0.9Vp-p
0.5
µ
sec/div
0.6Vp-p
H
CK-102
BOARD
2
IC1802
ws
3
IC1802
wf
1
IC1802
w;
7.2Vp-p
H
9
IC1803
wh
3.4Vp-p
61.6 nsec
7.2Vp-p
7.2Vp-p
H
H
6
IC1802
rh
0.4Vp-p
H
5
IC1802
rj
0.4Vp-p
H
4
IC1802
rk
0.4Vp-p
H
7
IC1803
1
2.8Vp-p
H
8
IC1803
rk
2.8Vp-p
V
REC/PB
PD-145
BOARD
2
IC2104
ws
3
IC2104
wf
1
IC2104
w;
4Vp-p
H
9
IC2105
wh
3.4Vp-p
60 nsec
4Vp-p
4Vp-p
H
H
6
IC2104
rh
0.6Vp-p
H
5
IC2104
rj
0.6Vp-p
H
4
IC2104
rk
0.6Vp-p
H
7
IC2105
1
2.8Vp-p
H
8
IC2105
rk
2.8Vp-p
V
REC/PB
25.346 kHz
3.0Vp-p
0
IC2171
2
Waveforms and parts location of the VC-264 board
are not shown.
Pages from 4-89 to 4-92 are not shown.
are not shown.
Pages from 4-89 to 4-92 are not shown.
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