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VMB with Pixelworks 4 Scart
AUDIO/VIDEO/GRAPHICS IN/OUT
TUNER&IF BLOCK
SC3_V_OUT
A/V BOARD
6-layer
SC1_V_OUT
TO TEA6415
UV1316
TUN1_CVBS
PHILIPS
IF 1 VIDEO SWITCH
I2C
Tuner 1
IF IC 1
TO MSP3411G
Philips
TUN1_QSS1
TDA9886
AUDIO PROCESSOR
FOR MAIN SOUND
TO TEA6415 PIP
UV1316
TUN2_CVBS
PHILIPS
IF 2 VIDEO SWITCH
Tuner 2
IF IC 2
TO MSP3411G
I2C
Philips
TDA9886 TUN2_QSS2
AUDIO PROCESSOR
FOR MAIN SOUND
48
Plasma TV Service Manual 24/10/2003
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VIDEO MATRIXING
SELECTED VIDEO
SC1_V_IN
TO SAA7118 MP
VxtoSAA7118
FOR
MP
SC2_V_IN MAIN PICTURE
SELECTED VIDEO
VxtoSAA7118
TO SAA7118 PIP FOR
TUN1_CVBS
PIP
PIP PICTURE
TEA6415C
SELECTABLE
PIP_CVBS
VIDEO SWITCH
VIDEO OUT
SC4_V_OUT
ST
FOR SCART 4
AV1_V_IN
SC3_V_IN
SELECTABLE
SC2_V_OUT
VIDEO OUT
SC4_V_IN
FOR SCART 2
SELECTABLE
FAV_CVBS
AV1_V_OUT
VIDEO OUT
FOR AV1
A/V BOARD
6-layer
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Plasma TV Service Manual 24/10/2003
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AUDIO MATRIXING
SC4_AUDIO_L/R_IN SC2_AUDIO_L/R_OUT
SC2_AUDIO_L/R_IN
ASW_AUDIO_L/R_OUT
TEA6420
SC3_AUDIO_L/R_IN
AUDIO SWITCH
ST
SC4_AUDIO_L/R_OUT
ASW_AUDIO_L/R_IN
FAV_AUDIO_L/R_IN
BAV_AUDIO_L/R_OUT
HEADPHONE
SC4_AUDIO_L/R_IN
SC2_AUDIO_L/R_OUT
SC2_AUDIO_L/R_IN
SC3_AUDIO_L/R_IN ASW_AUDIO_L/R_OUT
MSP
ASW_AUDIO_L/R_IN
SC4_AUDIO_L/R_OUT
FAV_AUDIO_L/R_IN
BAV_AUDIO_L/R_OUT
A/V BOARD
6-layer
50
Plasma TV Service Manual 24/10/2003
PDF created with FinePrint pdfFactory trial version http://www.pdffactory.com
A/V BOARD
A/V IN/OUT
6-layer
INTO PCF8591
SC1_PIN8 SC3_PIN8
INTO PCF8591
INTO TEA6415 VIDEO SWITCH
SC1_V_IN SC3_V_IN
SC1_V_OUT SC3_V_OUT
FROM TUN1_CVBS FROM TEA6415 VIDEO SWITCH
SC1_FB
SC1_R
SCART SCART
INTO RGB
SC1_G
1 3
SWITCH
SC1_B
SC1_AUDIO_L_IN SC1_AUDIO_L_IN
SC1_AUDIO_R_IN INTO/FROM SC1_AUDIO_R_IN INTO/FROM
AUDIO MATRIX AUDIO MATRIX
SC1_AUDIO_L_OUT SC1_AUDIO_L_OUT
SC1_AUDIO_R_OUT SC1_AUDIO_R_OUT
INTO PCF8591
INTO PCF8591 SC4_PIN8
SC2_PIN8
INTO TEA6415 VIDEO SWITCH
SC4_V_IN
INTO TEA6415 VIDEO SWITCH
SC2_V_IN
SC4_V_OUT
FROM TEA6415 VIDEO SWITCH
SC2_V_OUT
FROM TEA6415 VIDEO SWITCH
SC2_AUDIO_L_IN
SCART
SC2_AUDIO_R_IN INTO/FROM
4
SCART
AUDIO MATRIX
SC2_AUDIO_L_OUT
2
SC2_AUDIO_R_OUT
SC4_AUDIO_L_IN
INTO VPC3230D SC4_AUDIO_R_IN INTO/FROM
SVHSfromSC2_C
AUDIO MATRIX
SC2_FB
SC4_AUDIO_L_OUT
SC2_R
SC4_AUDIO_R_OUT
INTO RGB
SC2_G
SWITCH
SC2_B
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Plasma TV Service Manual 24/10/2003
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GRAPHICS & VIDEO IN/OUT
A/V BOARD
6-layer
PC_R_IN
PC_AUDIO_R_IN
INTO ADC 9883
PC_G_IN
PC_B_IN
D-SUB
PC_HS
15
INTO ADC9883
PC_AUDIO_L_IN
PC_VS
DDC_CLK_PC
INTO PW181
DDC_DATA_PC
FROM TEA6415 INTO TEA6415
AV1 IN/OUT
DVI_RX0+
AV1_V_OUT AV1_V_IN
DVI_RX0-
DVI_RX1+
TMDS SIGNAL INTO SIL151B
AV1_AUDIO_L_OUT AV1_AUDIO_L_IN
DVI_RX1-
FOR DECODING INTO
DVI_RX2+
DVI
AV1_AUDIO_R_OUT AV1_AUDIO_R_IN
2 PIXEL/CLK 48 BIT RGB
DVI_RX2-
SOCKET
DVI_RXC+
DVI_RXC-
FROM MSP3411G INTO MSP3411G
ANA_VS_DVI
INTO PW181
DDC_DATA_DVI
S-VIDEO
DDC_CLK_DVI
INTO SAA7118
CIN
INTO SAA7118
SVHS_Y_IN
52
Plasma TV Service Manual 24/10/2003
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VIDEO & IMAGE PROCESSING
ROM
VxtoSAA7118_MP
SVIDEO1_C
24-bit
SAA RGB
SVIDEO1_Y
16-bit YUV
PW1231
VRGB
7118
TXT/CC_FB
TXT/CC_FB
DE-INTERLACER
TXT/CC_R
TXT/CC_R
TXT/CC_R
MP
TXT/CC_G
TXT/CC_G
TXT/CC_G
TXT/CC_B
TXT/CC_B
TXT/CC_B
PW181
Progressive or
De-interlacer
VxtoSAA7118_PIP Interlaced
24-bit dual RGB,
SVIDEO1_C
FRC
HS, VS, DE,
SAA
SVIDEO1_Y
Scaler PCLK, Parity
SCART1
SCART1
7118
16-bit YUV
SC_FB
SC_FB
RGB,FB PI5
RGB,FB PI5 OSD
SC_R
SC_R
PIP
SCART2
SCART2
Gamma
SC_G
SC_G
V330
V330
RGB,FB
RGB,FB
SC_B
SC_B
Correction
PC_R_IN
24-bit RGB
PC_G_IN
GRGB
PC_B_IN
AD9883
PC_HS
PC_VS
48-bit RGB
SIL151
DVI Input
53
Plasma TV Service Manual 24/10/2003
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TELETEXT DECODING & PIN8 SWITCHING
TELETEXT
TXT/CC_FB
CVBS_
FROM VIDEO INTO SAA7118
TXT/CC_R
SAA5264
for TELETEXT
SWITCH
TXT/CC_G RGB/FB PORTS
PHILIPS
TXT/CC_B
SC1 PIN8
SC1 PIN8
SC2 PIN8
SC2 PIN8
PIN 8
I2C COMMUNICATION
SWITCHING
SC3 PIN8
SC3 PIN8
PCF8591
SC4 PIN8
SC4 PIN8
54
Plasma TV Service Manual 24/10/2003
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INPUT & OUTPUTS
13 DIFFERENT INPUT & 7 OUTPUT
1. SCART 1 CVBS INPUT
1. SCART 1 CVBS OUT
2. SCART 2 CVBS INPUT
2. SCART 2 CVBS OUT
3. SCART 3 CVBS INPUT
3. SCART 3 CVBS OUT
4. SCART 4 CVBS INPUT
4. SCART 4 CVBS OUT
5. SCART 1 RGB FB INPUT
5. BAV OUT
6. SCART 2 RGB FB INPUT
6. LVDS OUT
7. BAV IN
7. DVI OUT
8. FAV IN
9. FRONT SVHS IN
10. VGA INPUT
11. DVI INPUT
12. MAIN TUNER
13. PIP TUNER
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Plasma TV Service Manual 24/10/2003
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15. CIRCUIT DIAGRAMS
17AMP02-B2
56
Plasma TV Service Manual 24/10/2003
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17MB05-E2
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Plasma TV Service Manual 24/10/2003
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17PDP03-1
58
Plasma TV Service Manual 24/10/2003
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17LD05
59
Plasma TV Service Manual 24/10/2003
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17FL02
60
Plasma TV Service Manual 24/10/2003
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17PW02-5
61
Plasma TV Service Manual 24/10/2003
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17TK09-2
62
Plasma TV Service Manual 24/10/2003
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