Rgb Circuit Diagram - Toshiba TLP541E Service Manual

1 2 3 4

5-6. RGB Circuit Diagram

A
B
C
D
E
F
G
H
I
J
K
PC MICOM
NO DSUB-9P PB007
1 CD FWP
2 RXD TXD232
3 TXD RXD232
4 (SEL)
DTR
GND GND
5
L
6 DSR -
7 RTS CTS232
8 CTS RTS232
9 CI (EXT)
M
N
2-35
5 6 7 8 9
PB001
QB001
RB006 MAX4158ESA
LB001 68 IN0
RB001 A0
1/8W75 SC200KT
RB008
10k GND
DB003 OUT
RB007
LB002 1SS226 75 IN1 Vcc
RB002
1/8W75 SC200KT
Vee
FB
LB003 CB001 CB002
0.1
RB003 SC200KT 1000p
1/8W75
QB002
RB009 MAX4158ESA
68
DB001 LB004 IN0
RB004 A0
UDZS6.2B SC800KT
10k
RB011
10k GND
OUT
LB005 DB004
RB010 IN1 Vcc
RB005 DB002 SC800KT 1SS226
UDZS6.2B 75
10k
Vee
FB
CB004
CB003
1000p 0.1
QB003
MAX4158ESA
RB012 IN0
68
A0
RB014
10k GND
OUT
RB013
DB005 IN1 Vcc
75
1SS226
Vee
FB
CB005
CB006
RB155 1000p
1.8k +9V 0.1
LB014 RB152 CB054
0.1
18k
MEM2012T RB156 LIN
RB151 CB051 RB154
100
47k 1 ` 100
RB153
DB011
UDZS10B 18k
QB018
2SA1586Y
CB053
0.1
PB002 RB161
LB015 RB160 1.8k
L 18k RIN
MEM2012T
CB052
RB157 1 ` RB162
47k RB159 100
R
DB012 100 QB019
RB158
UDZS10B 18k 2SA1586Y
QB005
MAX497CSE
CB018 RB024
22
0.1
RB025
2.2k
RB032
75 CB019 RB026
22
0.1
AUDIO GND VIDEO GND RB027
RB033 2.2k
DB006 75
CB020 RB028
1SS266
22
0.1
RB029
2.2k
RB034
75 RB030
22
RB031
PB003 2.2k
DB007 CB021 RB035
0.1
1SS266 75
LB006
SC200KT
RB036
10k
LB007
SC200KT
RB037
10k
LB008 DB008
1SS266
SC200KT
RB038
10k
LB009
SC800KT
QB006
LB010
SC800KT TC74ACT244F
RB040 RB041
100
100k
DB009
UDZS6.2B RB043
RB039
DB010
100k 220
UDZS6.2B
RB042
100
RB044
220
GND
CB056
0.1
+9V
RB166
QB020
100
LB016 2SC2712Y LOUT
MEM2012T
RB163 RB165
1.8k
1k
CB055
CB058
16V10 ` 0.1
PB004
RB164 TGB01
L 100k RB170
QB021 100 ROUT
LB017
MEM2012T 2SC2712Y
RB167 RB169
1k 1.8k
R
CB057
RB168 16V10 `
100k
FWP
LB018 RB203
RB204
MMZ2012 100k DB023 47
UDZS6.2B
TXD232
LB019
RB206
MMZ2012 47
RB205
100k DB024 DB025
NO UDZS10B UDZS10B
TB02
6 EXT
RTS232
6 7 8
7 LB020
3 4 5 RB208 VIDEO AREA
MMZ2012 47
1 PB007 RB207
100k DB026 DB027
3 1 2 UDZS10B UDZS10B
4 CTS232
X LB021 RB210
MMZ2012 47
2 RB209
100k DB028 DB029
5 UDZS10B UDZS10B RXD232
8 LB022 RB202
TB01
MMZ2012 RB201 47
100k DB021 DB022
SEL UDZS10B UDZS10B
2-36
10 11 12 13
+5V
-5V -5V
QB008
CB007
MAX499CWG
KETSU RB079
B1 22
RB015 GND
56 IN1A
RB080
CB010 CB013 2.2k GND LE
1000p
0.1 RB081
G1
IN2A EN
RB016
220 22
RB082 RB091
2.2k GND A0
RB017
100
560 R1 RB084 RB083
IN3A CS
2.2k
22
+5V RB092
VCC OUT1
CB032 CB030 CB036
CB008 75
0.1 -5V 1000p 0.1
KETSU VEE VCC
CB033 CB031
RB018 1000p CB034
56 0.1 B2 1000p
IN1B VEE
CB035
RB086 RB085
CB011 CB014 22 1000p
1000p 0.1 QB004 75 GND OUT2
RB093 CB037
LT1260CS RB087 75 0.1
RB019 G2 IN2B NC
220
RB049 RB088 22
RB020 LB011 75 GND OUT3 R
560 1.1kF
SC800KT RB094
RB048 -INR RB089 75
EN R2 IN3B NC
1.1kF 22
RB057 RB090
75
CB009 +INR OUTR
KETSU RB054 CB023 75
22 0.1 +5V
GND VCC LB012 RB060
RB021 SC800KT KETSU
56 RB050
-ING EN RB051
1.1kF
CB012 1.1kF
1000p CB015 RB058
0.1
+ING OUTG
RB022 RB055 CB024 75
22 0.1 -5V RB061
220 GND VEE LB013 KETSU
SC800KT
RB023 RB056 +INB OUTB
560
22 RB059
75
-INB EN
RB052
CB016 1.1kF RB053 RB062
KETSU
16V10 `
1.1kF
CB017
16V10 `
+5V
CB066
1 `
QB010
2SC2412K
RB110
0
-5V
CB029
CB067
22p
1 `
RB063
100
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
RB064 RB073
82 82
CB027
22p
CB028
22p
+5V
QB017
M62320FP
CS0
SO
RB130
STS-SCL 100
SCL CS1
RB131
STS-SDA 100
SDA CS2
CB049
RB132
100 16V6.8 `
D0 VDD
RB133
100 RB175
D1 D7
RB134 100
100 RB136
D2 D6
100
RB135
100
D3 D5 RB137
Y,PB,PR/CAMERA
100
+5V
GND D4
QB015 XGA/SXGA
CB022 CB047 RB138
2SC2412K QB016 100
16V6.8 ` 1 ` CB043
+5V M52347FP
VCC 220p
RB119 RB121 YSYNC
100
22
H-STATE CLP-TMG
RB120
820 -5V RB122 QB026
RB045 4.3kF
V-STATE V-POL TC74AC157F
39
CB048 RB139
VCC
1 ` CLP-SW H-POL
CB038 100 SELECT
25V4.7 ` HD
1A ST
G-IN CLP-OUT RB140
RB113 CAM/HD 100
75 +5V
1B 4A
RB046 GND VCC
RB118 CB044 CB045 MAINHD RB141
RB114 75k
39 0.01 16V6.8 ` 1Y 4B
H/CS-IN HD-OUT 100
330 CB039 CB041 VD
25V4.7 ` RB123
RB115 HD RB142 2A 4Y
56 H/CS-DET HD+OUT
100 100
RB116 50V1 ` CAM/VD
RB047 VD 2B 3A
39 V-IN VD+OUT
330 CB040 CB042 RB124 MAINVD RB143
100
25V4.7 2Y 3B
V-DET VS/S-OUT 100
RB117 RB125
16V10 ` 43kF
56 GND 3Y
V-GATE-SW VS/S-IN
CB046
100p MAINVD
MAINHD
DHD
QB022
PQ20VZ1U
1 2 3 4 5 CB060
S+6V 16V33 ` +5V
DB013
RB171
3kF UDZS6.2B
CB059
16V47 ` RB172
1kF
QB023
LM2991S
1 2 3 4 5 CB062
S-7V 16V33 ` -5V
CB061 DB014
RB173
16V47 ` 750F UDZS6.2B
RB174
240F
AUDIO AREA
14 15 16 17 18
PB005
S+6V
1 Y S+6V 2
3 YGND S+6V 4
5 PB GND 6
CAM/HDOUT
7 PBGND CAMHD 8
PR GND
9 10
11 PRGND GND 12
CAM/VDOUT
CAMVD
B 13 GND 14
15 GND GND 16
+5V TB03
17 GND 18 SEL
-5V
YSYNC
19 YSYNC 20
FWP
G 21 GND FWP 22
23 GND GND 24
R RXD232
25 R RXD232 26
GND
27 RGND 28
G TXD232
29 G TXD232 30
31 GGND GND 32
B CTS232
33 B CTS232 34
35 BGND GND 36
DHD RTS232
37 DHD RTS232 38
MAINHD
GND
39 MAINHD 40
TB04
41 GND NC 42 EXT
PB MAINVD S-7V
43 MAINVD S-7V 44
CB073
Y 45 GND S-7V 46 20V22 `
STS-SCL
PR 47 STS-SCL GND 48
STS-SDA
49 STS-SDA NC 50
RB150
10k
RB095
+5V
820
RB096
RB098
22
47
RB099
RB097 10k
680 QB009
2SA1037K
+5V
RB100
CB068
820
1 ` RB101
QB012 22 RB103
2SC2412K 47
RB111 RB102
0 RB104
680 QB011 10k
-5V
2SA1037K
CB069 +5V
1 `
RB105
CB070 820 PB006
1 `
RB106
QB014 RB108
2SC2412K 22 47 +9V 1
9V
RB112 CB072
0 RB107 RB109 20V22 ` 2 9V
680 10k
-5V QB013
2SA1037K 3 GND(AUDIO)
CB071
1 ` 4 GND(AUDIO)
LOUT
LOUT
5
GND(AUDIO)
6
ROUT
7 ROUT
GND(AUDIO)
8
9 GND(AUDIO)
LIN
10 LIN
11
GND(AUDIO)
RIN
12 RIN
13 GND(AUDIO)
14 GND
15 GND
16 GND
17 GND
+5V
18 CAMY
19 GND
20 CAMPb
21 GND
22 CAMPr
23 GND
24 CAMHD
25 GND
26 CAMVD
27 GND
28 GND
+5V
CAM/HDOUT
CB050 RB146 29 NC
16V6.8 `
+5V 100
RB144 30 NC
100
CB074
1 ` QB027
TC7S08F
CAM/VDOUT
RB149
100
+5V RB147
100
CB075
1 ` QB028
TC7S08F
MAINVD
MAINHD
DHD
2-37
19 20
Fig. 2-5-6
2-38