Block Diagrams - Panasonic TX-32LMD70 Service Manual

VIDEO & STEREO AUDIO BLOCK DIAGRAM
H-BOARD
AV1_V 20
19
AV1_VOUT
15
AV1_RED
11
AV1_GREEN
7
AV1_BLUE
AV1_L 6
3
AV1_LOUT
2
AV1_R
AV1_ROUT 1
20
AV2_V
19
AV2_VOUT
15
AV2_C
AV2 GREEN 11
AV2 BLUE 7
AV2_L 6
3
AV2_LOUT
2
AV2_R
AV2_ROUT 1
YPBPR_Y
Y
YPBPR_PB
PB
YPBPR_PR
PR
PC_LIN
L
PC_RIN
R
IC2002
AUDIO
DAC
11 10 4
IC3101 39
DTV_SL
DTV_SR 40
AUDIO SWITCH
TV_L 41
TV_R 42
33
AV_R
32
AV_L
AV4_R
R
AV4_L
L
AV4_V
V
AV4_Y
Y
AV4_C
C
L
HP_LOUT
HP_ROUT
R
G-BOARD
PC INPUT
JK3001
1 2 3
1 AV1_V
PC_R 75
33
AV1_VO
PC_G 71
79 AV1_RED 73
PC_B
IC3001
77 AV1_GREEN
VIDEO SWITCH
81 AV1_BLUE
(AN15876A)
8,10
AV2_V
31
AV2_VO
12
AV2_C
MAIN_Y_OUT 40
39
MAIN_PB_OUT
MAIN_PR_OUT 38
44
MAIN_RGB_CVBS_OUT
53
AV3_RED/C
20
DVB_CVBS
51 AV3_GREEN
55 91 Q3200
AV3_BLUE MAIN_RF_CVBS
AUDIOOUT_L
AUDIOOUT_R
7 1
IC2011
AUDIO
AMPLIFIER
6 2
76
AINL2
77
AINR2
4 IC2006 2
1 34
XOUT
2 35 BCLK
3 37 SDTI
36 LRCK
58
HPOUTR1
57
HPOUTL1
74
AUXOUTL2
75 AUXOUTR2
79 AV_R
78 AV_L
3 5
IC2012
HP
AMPLIFIER
1 7
TUNER
TU3200
21 10 11
DG-BOARD
(EXCHANGE UNIT)
DG6
H6
MAIN_Y_OUT MAIN_Y/CVBS
3 3
MAIN_PB_OUT MAIN_PB/C
5 5
MAIN_PR_OUT MAIN_PR
7 7
MAIN_RGB_CVBS_OUT RGB_CVBS
10 10
DVB_CVBS DVB_CVBS
26 26
DTV_BCLK DTV_BCKL
58 58
DTV_SDIN DTV_SDIN
60 60
DTV_LRCK DTV_LRCK
62 62
DTV2_SDIN DTV2_SDIN
64 64
HDMI_BCLK HDMI_BCLK
66 66
HDMI_SDIN HDMI_SDIN
68 68
HDMI_LRCK HDMI_LRCK
70 70
SPDF_IN SPDIF_IN
72 72 4 IC2000
L
DVB_CVBS
DTV_BCKL
DTV_SDIN
R
DTV_LRCK
DTV2_SDIN
IC8301
COFDM
DEMODULATOR
IC2106
AUDIO
PROCESSOR
18 16 8 6
IC2301
AUDIO
AMPLIFIER
43 36 31 24
SP_R SP_L
17
99 Y_IN
Q4516
78
Q4515 PB/C
Q4514 94 PR
16,17,18,24-33,
38-48,51-53,55,
80
RGB_CVBS 58
97
SOY
Q4519
Q4517
IC4510
ADV7493BBSTZ
8 HDMI_BCLK
3
HDMI_SDIN
7 HDMI_LRCK
2 2
SPDIF
112,113,115,116,
118,119,121,122
D12
D13
A13
IC8001-PeaksLite2
F14
D15
SPDIF_IN
A10
B25,B26,C25,C26,D25,D
26,E25,E26,F25,F26,F25,
F26,G25,G26
TS
SERIAL
BUS
DATA
IC8002
DDR2-0
IC8003
DDR2-1
TO LCD PANEL
IC8601
EEPROM
A2-A9,B1,B3-B10,C1,C2,
C4-C10,D1,D2,E2,E3
MN2WS0039A
VIDEO / AUDIO IF
IC8554
16 MB FLASH
1-15