DSR-50/50P
4-139
4-140
RGB DRIVER
PD-125 (1/2)
PD-125 (RGB DRIVER) SCHEMATIC DIAGRAM
• See page 4-137 for PD-125 printed wiring board.
• See page 4-152 for waveforms.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
NO MARK:REC/PB MODE
2.5
0
0
15.5
0
15.5
15.5
15.5
12.2
12.2
0
2.8
2.8
0
12.2
6.1
5.4
5.4
6.1
5.4
4.8
12.2
5.4
4.8
5.5
12.2
5.5
4.9
5.0
5.4
2.8
1.2
2.0
1.7
2.8
0.9
2.8
0.9
0.9
1.2
0.7
0
1.3
1.7
1.8
1.8
1.2
5.4
1.7
5.4
1.7
5.4
1.7
2.8
2.7
2.8
1.2
1.5
1.6
1.7
1.6
1.5
1.4
0
1.3
5.5
12.2
7
6
5
4
1
3
2
4.5
4.5
3.8
0
2.4
1.0
4.5
4.5
LND811
A
XCLP_Y
B_Y
XX
R8051
NDS356AP
Q8003
PRG_Y
P_3.0V_Y
27k
R8034
33k
R8017
0.01u
C8013
FRP_Y
XP4113-TXE
Q8001
XX
Q8002
XX
C8027
10uH
L8001
4700
R8022
XX
R8002
1M
R8012
2.2u
C8023
XP4601-TXE
Q8010
SI2301DS-T1
Q8007
2.2u
2012
C8016
100k
R8028
XX
C8001
CONTRAST_Y
0.01u
C8015
XX
C8003
C8009
47u
4V
XX
C8006
470k
R8019
220k
R8037
39k
R8027
100k
R8016
0
R8004
PSIG_Y
XX
R8049
2200p
C8008
0.1u
C8017
10k
R8043
XX
R8001
SH1_Y
R8031
100
22k
R8020
COLOR_Y
C8019
2.2u
39k
R8018
XP4601-TXE
Q8011
XP4601-TXE
Q8009
UN9213J-(K8).SO
Q8000
47k
R8025
0
R8046
C8012
2.2u
IC8001
CXA8116R-T4
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
56k
R8030
PSIGGRAY_Y
0.01u
C8026
C8020
2.2u
REG_GND_Y
20V
2.2u
C8018
0.1u
C8011
R_Y
0
R8005
3.0V_Y
22k
R8024
33k
R8040
0.1u
C8010
10k
R8015
4P
CN8002
1
ORG_15.5V
2
PWM
3
UNREG
4
GND
1M
R8003
270k
R8035
0
R8006
VREF_Y
16V
4.7u
C8025
SH4_Y
22k
R8038
XTEST_Y
BRIGHT_Y
PANEL_15.5V_Y
XHD_Y
SH2_Y
XX
R8029
PANEL_12V_Y
SH3_Y
33k
R8026
R8033
100
C8021
2.2u
XVD_Y
3300
R8039
2.2u
C8024
R8032
100
LND810
A
100k
R8000
13P
CN8001
1
VD_SCK
2
DATA_FROM_HI
3
XCS_LCD_DAC
4
GND
5
PANEL_Y
6
PANEL_CR
7
PANEL_CB
8
LCD_DD_ON
9
XVD
10
XHD
11
LCD_4.6V
12
LCD_3.0V
13
ORG_12V
PICTURE_Y
XX
C8005
P_12V_Y
10uH
L8002
47k
R8021
RGBBLK_Y
10k
R8045
10k
R8044
4700
R8023
XX
R8050
3300
R8036
18k
R8014
XX
R8047
0
R8052
BRT_R_Y
COM_Y
B.LIMIT_Y
G_Y
BRT_B_Y
0.01u
C8022
0
R8042
GAMMA1_Y
0.01u
C8014
XX
R8041
4V
68u
C8028
LND812
BL_PWM
10u
C8102
6.3V
BL_LEV_Y
4700
R8101
UN9112J-(K8).SO
Q8100
0.1u
C8103
LND818
LED_ON/OFF
1k
R8102
PG1111R-TR
D8100
100
R8100
0.01u
C8101
100uH
L8101
LND814
UNREG_GND
C8104
22u
16V
LND813
PANEL_UNREG
C8100
22u
16V
Q8101
2SB1462J-QR(K8).SO
4.7uH
L8100
UN9214J-(K8).SO
Q8102
0.01u
C8105
LND815
VDD
ND901
XHI_XSCK_Y
DATA_FROM_HI_Y
XCS_LCD_D/A_Y
4.6V_Y
1
A
COLOR
BRT_R
BRT_B
CONTRAST
B.LIMIT
GAMMA1
PSIGGRAY
PICTURE
CONTRAST
SH4
SH3
SH2
XCLP
BRIGHT
B.LIMIT
FRP
BR
T_R
PSIGGRA
Y
GAMMA1
BR
T_B
SH1
XHD
XVD
XTEST
VREF
BRIGHT
SH4
SH3
SH2
SH1
XVD
FRP
XCLP
XHD
PRG
VREF
COLOR
XTEST
RGBBLK
RGBBLK
PRG
PICTURE
PANEL ON/OFF
SWITCH
BL_LOW
BL_GND
BL_HI
DUMY_LND
BACK
LIGHT
LED DRIVER
-REF.NO.:30,000 SERIES-
PD-125 BOARD(1/2)
RGB DRIVER (PD-1 BLOCK)
XX MARK:NO MOUNT
PD-125 BOARD (2/2)
8
10
9
7
PD-125 BOARD (2/2)
12
2
Q8101,8102
BACK LIGHT
SWITCH
SWITCH
INV.
SWICH
IC8001
BUFFER
BUFFER
BUFFER
4
5
11
6
1
3
4
7
G
9
C
I
16
E
K
8
J
B
13
D
14
6
F
10
11
3
15
12
17
2
5
H
05
INVERTER BLOCK
(BACK LIGHT DRIVER)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
PD-125 BOARD (2/2)
Y
CHROMA
VIDEO SIGNAL
SIGNAL PATH
PB
REC
CN331
VD-28 BOARD (7/15)
LC-111 HARNESS
(SEE PAGE 4-87)
THROUGH THE
(SEE PAGE 4-87)
RM-129 HARNESS
THROUGH THE
CN333
VD-28 BOARD (7/15)
(STARTOR)
Содержание DVCAM DSR-50
Страница 55: ...DSR 50 50P 4 9 4 10 REC PB AMP RP 234 2 1 ...
Страница 75: ...DSR 50 50P 4 49 4 50 VIDEO D A CONVERTER SYNC SHIFTER AUDIO A D D A CONVERTER AUDIO DSP TIME CODE IN OUT DI 73 ...
Страница 107: ...DSR 50 50P 4 113 4 114 DC DC CONVERTER MOTOR DRIVE CM 59 49 48 33 32 17 16 1 2 ...
Страница 111: ...DSR 50 50P 4 121 4 122 USER CONTROL FR 157 ...
Страница 115: ...DSR 50 50P 4 129 4 130 VIDEO AUDIO IN OUT JK 169 ...
Страница 280: ... 378 DSR 50 50P 9 929 851 12 Sony EMCS Co 2006C0500 1 2006 3 Published by DI Technical Support Department ...