Block Diagram Signal Lines - Sanyo DP50747 Service Manual

BLOCK DIAGRAM SIGNAL LINES

14
AV1_C_SW
AV1
5
AV1_Y
S Video
AV1_V 1
Composite Video
2
Q101
Audio
TV_V
AV2
Component Video
Audio
AV3
Component Video
Audio
IIC Bus (ZR)
TV
(A6100)
4
Digital/Analog
IIC Bus (ZR)
Tuner
3
IF_OUT1
20 21
IF_OUT2
IIC Bus
(TU)
digital
IEC958
Audio
Output
AV1_L/R
AV2_L/R
AV3_L/R
SIF_OUT
Q6100
IIC Bus (CPU)
DP50747 (50-J4DJ)
AV1_C
13
IC1201
Q1200
Q5803,Q5804
Video SW
SWD_CVBS
3
Q1201 Q5801,Q5802
68-75
IC6200
AV2-Y
12
90-97
A/D
AV2-CB 19
Converter
112-119
7
AV2-CR
121
AV3-Y
26
125
AV3-CB 28
128
AV3-CR 22
47
36,39-41,
43,44,48,49
IC6100
28
93
TS
29
Demodulator
94
34
2 12 3 13
IC6270
A/D
Converter
SWDAD_R 7 8 SWDAD_L
Q1262
Q1261
R: 5
L: 14
R: 2
IC1251
L: 15
Audio SW
R: 4
L: 11
R: 22
R: 1
IC6250 L: 23
L: 12
1
Q6250,Q6251
SIF+MPX
det. TV_L/R (L/R_IN)
VFE_CIN
IC5500
Y3
VFE_YIN
W2
Screen
VFE_CVBS
V3
Controller
BLUE [0-7]
L17-L20,
M17-M20
GREEN [0-7]
N16-N20,
P18-P20
RED [0-7]
P16,P17,
R17-R20,
T19,T20
DATACLK
K17
HSYNC_IN
U19
VSYNC_IN
U20
SYS_CLK
M4
TPDATA [0-7]
U8-U11,
W8-W11
TPCLK
T4
TPVALID
Y10
TPFRAME
U7
V1
DATA
P4
LR_CLK
P3
B_CLK
R3
A_CLK
R2
5
DDXRA
7 N4
IC6300
6
DDXRB
U1
3
DIF-AMP DDXLA
1 T1
2 DDXLB
T2
DM_L 2
31
DM_R
IC3200 23 R
Audio
10 L
SWD_R 30
3
Control
13 3
SWD_L
5
28
R/G/B
(LVDS)
PDP PANEL
14
HDMI_SW1
Y1
IC6551
HDMI_SW2 2
T3
HPD_IN
7
R4
21
22
TMDS
IC6502
HDMI-SW
HDMI_SCL 38
C3
HDMI_SDA 39
B2
IC5700
DDR
DDR: Double Data Rate SDRAM
IC5750 Flash ROM
IIC Bus (ZR)
IC802
EPPROM
IC801
IIC Bus (CPU)
CPU
IIC_SEL
10
IIC Bus (CPU)
IC6301
IIC Bus (TU)
BUS SW
IIC Bus (TS)
SPEAKER
R-OUT
(Right)
4
8, 9
IC001
L-OUT SPEAKER
2 11, 12
Audio AMP
(Left)
M_OUT_L
MONITOR
M_OUT_R
OUT
IIC Bus (CPU)
5
A_5V
4
B_5V
C_5V
6
HDMI
K6500
TMDS
1
(A)
K6501
2
(B)
K6502
3
(C)