Read Sony DCR-VX2000 / DCR-VX2000E Service Manual online
DCR-VX2000/VX2000E
4-65
4-66
RGB DRIVE, TG
PD-126
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
0.7
1.7
2.7
0
2.8
1.4
1.4
2.8
6.8
1.7
13.5
1.1
2.8
2.5
2.7
2.9
2.8
2.8
1.1
2.8
1.9
1.7
1.7
2.8
0.9
2.8
0.9
0
0.9
1.4
1.4
6.3
2.1
1.5
1.4
6.8
1.7
0.7
6.3
13.6
6.7
1.7
6.8
1.7
6.8
13.5
13.5
0
0
2.8
6.8
7.3
13.5
7.3
6.8
13.5
6.8
6.2
6.8
6.2
1.0
1.6
4.6
4.6
3.8
0
2.8
4.6
1.4
4.6
2.8
0
2.8
4.6
0
2.8
0.1
2.7
2.8
1.4
0
2.4
1.4
3.0
2.8
1.2
2.7
0
2.7
0
1.4
2.6
2.8
2.8
0.1
0
1.4
1.4
2.8
2.8
0
2.8
0.8
2.8
0.9
0.9
1.4
2.8
1.4
2.8
2.8
1.4
2.5
0.3
2.8
2.8
0
2.8
0
0
0
9
7
8
6
5
4
1
2
3
XX
R2139
0
R2175
100p
CH
C2117
XX
C2135
0
R2146
XX
R2110
NDS356AP
Q2104
R2166
10k
10k
R2148
XP4601-TXE
Q2101
0.01u
C2109
XX
R2154
100k
R2124
1u
C2133
10
R2137
XX
R2109
0
R2123
0.1u
C2107
0.001u
C2116
XX
F
C2122
XX
Q2108
2012
2.2u
C2112
0.01u
C2108
820k
R2160
XX
R2151
15k
R2114
0.01u
C2114
20V
TA
3.3u
A
C2123
XX
R2125
XX
R2140
2520
10uH
L2103
CN2101
1
XCS_LCD_DRIVER/TP_R
2
LCD_COM/XDATA/TP_L
3
XOSD_SCK/N.C.
4
OSD_SO/TP_BOT
5
KEY_AD7/TP_TOP
6
EVER_3.0V/N.C.
7
UNREG
8
UNREG_GND
XX
C2136
XX
L2105
0
R2169
XX
R2145
10
R2134
XX
D2103
XX
F
C2121
XX
C2106
MA111-TX
D2101
0.01u
C2130
UN9213J-(TX).SO
Q2102
XX
R2152
0
R2173
±
0.5%
XX
R2128
0.01u
B
C2103
XX
D2105
0.1u
C2128
0
R2153
2.2u
C2119
XX
Q2106
1M
R2157
68k
R2117
2520
10uH
L2102
XP4601-TXE
Q2103
7P
CN2103
1
REG_GND/N.C.
2
XCS_LCD_DRIVER/TP_R
3
LCD_COM/XDATA/TP_L
4
XOSD_SCK/N.C.
5
OSD_SO/TP_BOT
6
KEY_AD7/TP_TOP
7
EVER_3.0V/N.C.
0
R2174
XX
R2142
XX
Q2105
0
R2168
XX
R2171
5P
CN2105
1
VG
2
COM
3
GND
4
PSIG
5
HSY
10k
R2143
0
R2163
22k
R2118
0.01u
C2110
0.1u
C2127
1M
R2122
68k
R2119
2SB1462J-QR(K8).SO
Q2109
Q2111
2SD2216J-QR(K8).SO
100k
R2170
XX
C2132
2.2u
C2120
XX
C2137
XX
R2150
150k
R2159
470k
R2111
470k
R2144
XX
R2155
TA
10u
6.3V
C2104
P
IC2101
RB5P004AM1
XSH.SA
VE
1
SH_R
2
SH_G
3
SH_B
4
SH_A
5
N.C/GND
6
BIAS
7
OP_IN+
8
OP_IN-
9
OP_OUT
10
VCO
11
COM_DC
12
COM_IN
13
COM_OUT
14
Vcc3
15
VREF
16
GND1
17
GND2/N.C
18
G_DC_DET
21
R_DC_DET
19
VR
20
VG
22
B_DC_DET
23
VB
24
Vcc2
25
P_DC_DET
26
VP
27
XVP
.SA
VE
28
PFRP
29
FRP
30
PRG
31
BLACK_IN
32
BGP
33
N.C
34
EXT_DA
35
R_INJECT
36
C_BG/N.C
37
XC.SAVE
38
XSCK
39
SI
40
XCS
41
Vcc1
42
XP.SAVE
45
LPF_ADJ
44
TRAP_ADJ
43
B_IN
46
G_IN
47
R_IN
48
0
R2129
10
R2136
0
R2113
2.7uH
L2104
XX
C2134
0.01u
C2124
0
R2165
0
R2176
TA
3.3u
20V
C2115
A
0.1u
C2105
RD3.3UM-T1B
D2104
XX
Q2107
1T369-01-T8A
D2102
XX
R2127
560p
CH
C2111
47k
R2116
0.01u
C2125
24P
CN2104
1
TEST2/SMON1
2
RGT/SLR
3
B/VB
4
R/VR
5
G/VG
6
PSIG/PVID
7
HCK1/GUD
8
HCK2/PCTL
9
CRext/PCTLB
10
SOUT/GPWC
11
REF/GPWCB
12
HST/GCK
13
WIDE/GCKB
14
CS/GSPB
15
VVSSG/GSP
16
VDDG/GVCC
17
VSS/GND
18
VDD/SVDD
19
DWN/SCKB
20
EN/SCK
21
VCK/SSPB
22
VST/SSP
23
COM/SMON2
24
TEST1/COMCNT
XX
R2135
XX
C2131
0.1u
C2113
100
R2138
2520
22uH
L2101
XX
R2161
TA
22u
6.3V
C2101
A
IC2103
CXD3505R-T4
HD
1
HDO
2
XWR
T
3
BL
4
DETIN
5
GND/TEST
6
TESTI/GND
7
LED
8
PWM
9
TEST/GPWC
10
TEST/GPWCB
11
TEST/GSPB
12
NC/GSP
13
POFF
14
RGT/SLR
15
HCK1/GUD
16
HCK2/PCTL
17
HST/GCK
18
DWN/SCKB
21
VDD/PCTLB
19
WIDE/GCKB
20
EN/SCK
22
VCK/SSPB
23
VST/SSP
24
XSTBY
25
OSCO
26
OSCI
27
XCSA
VE
28
RPD
29
TESTI/VDD
30
GND
31
SHA
32
SHB
33
SHG
34
SHR
35
XCLR
36
XCLP
37
PRG
38
SBLK
39
FRP
40
PFRP
41
XSCK
42
SO
45
XCS
44
VDD/SMON1
43
SI
46
VDO/SMON2
47
XVD
48
3216
4.7u
C2126
68k
R2158
2700
R2115
0
R2162
CN2100
1
PANEL_B
2
PANEL_G
3
PANEL_R
4
REG_GND
5
PANEL_2.8V
6
PANEL_13.5V
7
PANEL_4.6V
8
XHI_SCK
9
XCS_PANEL
10
HI_SO
11
REG_GND
12
XVD
13
XHD
14
PANEL_15.5V
XX
R2149
470k
R2112
XX
R2141
0.1u
C2102
2.2u
C2118
0
R2172
±
0.5%
XX
R2126
0
R2147
XX
C2138
Q2112
XP4313-(TX).SO
LND281
PANEL_UNREG
100
R2183
PG1111R-TR
D2181
1k
R2182
0
R2184
4700
R2181
0.1u
C2186
0.01u
C2182
4.7uH
L2181
10u
6.3V
C2185
P
TA
LND282
VDD
UN9214J-(K8).SO
Q2181
0.01u
C2184
XX
R2185
LND284
BL_PWM
100uH
L2182
LND285
DET
LND283
UNREG_GND
UN9112J-(K8).SO
Q2183
XX
R2186
22u
C2181
B
16V
TA
22u
C2183
B
16V
TA
2SA1832F-Y/GR(TPL3)
Q2182
1
A
R2177
100k
R2178
100k
R2179
100k
R2180
100k
R2129
0
PFRP
SH4
VB
VG
TG12
VR
VR
VG
TG17
TG21
VB
TG18
TG20
TG22
PRG
TG16
VP
TG13
XC.SAVE
TG14
FRP
TG15
BLK
TG11
BGP
TG10
TG23
XHI_SCK
XC.SA
VE
XP
.SA
VE
XCS_PANEL
XTG_SO
VP
XP.SAVE
SH1
TG24
SH2
SH3
TG10
TG11
TG12
TG24
TG23
TG19
TG20
TG18
TG15
TG14
TG13
BGP
PRG
BLK
FRP
PFRP
XHI_SCK
XCS_PANEL
XTG_SO
SH4
SH3
SH2
SH1
XHI_SO
XVD
XHD
TG43
TG47
TG15
TG47
TG16
TG22
TG21
TG17
TG16
XHI_SO
XCS_PANEL
XHI_SCK
XHD
TG43
TG19
XVD
TO
CK-093 BOARD
CN251
(SEE PAGE
4-61)
PD-126 BOARD
(SEE PAGE
4-61)
TO
CK-093 BOARD
CN252
CPC
(FOR CHECK)
16
IC2101
R,G,B
DRIVE
DRIVE
TIMING
GENERATOR
GENERATOR
IC2103
TO
HL-011 BOARD
CN1701
(SEE PAGE
4-97)
BL_GND
DUMY_LND
BL_LOW
BL_HI
INVERTER
UNIT
UNIT
ND901
BACK
LIGHT
LIGHT
Q2181,2182
SWITCH
SWITCH
(STARTER)
B
16
H
19
M
15
4
E
10
12
13
K
20
9
17
D
11
C
L
14
7
3
I
2
6
18
J
5
F
8
G
XX MARK:NO MOUNT
PB
Y
RGB DRIVE/TG
CHROMA
REC
VIDEO SIGNAL
Y/CHROMA
SIGNAL PATH
-REF.NO.:20000 SERIES-
INV.
RESET
LED DRIVE
BIAS
BUFFER
BUFFER
B-SWITCH
Q2102,2104
LCD901
COLOR
LCD
UNIT
(Note)
Note : Resistor is mounted to the
Location where C2129 is printed.
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.
For Schematic Diagram
• Refer to page 4-109 for waveforms.
• Refer to page 4-109 for waveforms.
Click on the first or last page to see other DCR-VX2000 / DCR-VX2000E service manuals if exist.