S-A05 - Philips 37TA2800/79 Service Manual

36 TPT1.1A LA
Scaler Schematic Diagram -
Board
1 2

S-A05

A
C4202 100N 25V
YPbPr1_Y
C4203 100N 25V
YPbPr1_Pb
C4208 100N 25V
YPbPr1_Pr
C4204 100N 25V
YPbPr2_Y
C4205 100N 25V
YPbPr2_Pb
C4206 100N 25V
YPbPr2_Pr
C4207 100N 25V
SV1_Y_MP
C4209 100N 25V
CVBS1_MP
C4210 100N 25V
CVBS2_MP
C4211 100N 25V
PC_GIN
C4212 100N 25V
PC_BIN
C4213 100N 25V
PC_RIN
PC_HSIN
PC_VSIN
C4214 100N 25V
TV_CVBS
B
C4215 100N 25V
SV1_C_MP
CVBS_OUT1
CVBS_OUT2
C4216 100N 25V
C4217
C4218 100N 25V 100N 25V
C4219 100N 25V
C4220
C4221 100N 25V 100N 25V
R4227 NA(470R 1/10W) R4225
VS_FBL
R4226 NA(2K2 1/10W)
C
C4222 100N 25V
SV2_C_MP
C4223 100N 25V
SV2_Y_MP
+3.3V
D
R4206 R4207 R4208
NA(4K7) NA(4K7) 4K7 1/10W
DP_HS
HDMI_WS
HDMI_SD0
HDMI_SCK
R4214 R4215 R4216
4K7 1/10W 4K7 1/10W NA(4K7)
E
1 2
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SVP_LX66-1
3
U4202A SVP-LX66
V6 M2
Y_G1 RX0-
W9 M1
PB_B1 RX0+
Y8
PR_R1
N2
RX1-
W6 N1
Y_G2 RX1+
Y9
PB_B2
W8 P2
PR_R2 RX2-
P1
RX2+
Y6
Y_G3
Y10 L2
PB_B3 RXC-
V8 L1
PR_R3 RXC+
Y7 U11
PC_G DSDA
W10 T11
PC_B DSCL
U8
PC_R
V10 M5
AIN_HS ANTSTO
U10
AIN_VS
T10
PWR5V
Y4
CVBS1
W11
AUDIOCLK
V9 Y11
C SCK
U12
WS
W2 V12
CVBS_OUT1 SD0
V2
CVBS_OUT2
W12
SPDIF
W5
VREFP_1
V5 V11
VREFN_1 SCDT
W7
VREFP_2
V7
VREFN_2
NA(100R 1/10W) R4202 C4201 0.0027uF
C4224 0.0027uF
33R 1/10W
X4201
1 2
28.322MHz
R4203 NA(1M)
C4225 C4226
15P 50V 15P 50V
R4209
NA(4K7)
U4201
1
HDMI_SD0
SDIN
2
HDMI_SCK
DEM/SCLK
3
HDMI_WS
LRCK
R4217
4
HDMI_MCLK
MCLK
5
VQ
C4231 C4233
4K7 1/10W 100N 25V
CS4344-CZZ
3.3uF/50V
3
7. Circuit Diagrams and PWB Layouts
4 5
HDMI_D0-
HDMI_D0+ DPA_0
DPA_1
HDMI_D1- DPA_2
HDMI_D1+ DPA_3
DPA_4
HDMI_D2- DPA_5
HDMI_D2+ DPA_6
DPA_7
HDMI_CK- DPA_8
HDMI_CK+ DPA_9
DPA_10
RX5V1_DDC_SDA DPA_11
RX5V1_DDC_SCL DPA_12
DPA_13
DPA_14
DPA_15
DPA_16
PWR5V
DPA_17
DPA_18
HDMI_MCLK
HDMI_SCK DPA_19
HDMI_WS DPA_20
DPA_21
HDMI_SD0
DPA_22
HDMI_SPDIF DPA_23
SCDT DPA_CLK
DPA_HS
DPA_VS
R4218 470R 1/10W
10
AOUTR HDMI_AR
9
VA
8
GND
R4211 470R 1/10W
7
AOUTL HDMI_AL
6
FILT+
+3.3V_HDMI
C4232
C4229 C4230
22U 10V
10U/25V 100N 25V
4 5
6 7
U4202B SVP-LX66
W19
DPA_0 TA2M
V18
DPA_1 TA2P
W18
DPA_2
Y18
DPA_3 TB2M
Y17
DPA_4 TB2P
W17
DPA_5
V17
DPA_6 TC2M
U17
DPA_7 TC2P
U16
DPA_8
V16
DPA_9 TD2M
W16
DPA_10 TD2P
Y16
DPA_11
W15
DPA_12 TE2M
V15
DPA_13 TE2P
U15
DPA_14
U14
DPA_15 TCLK2M
V14
DPA_16 TCLK2P
W14
DPA_17
Y14
DPA_18 DPB_8
Y13
DPA_19 DPB_9
W13
DPA_20 DPB_10
V13
DPA_21 DPB_11
U13
DPA_22 DPB_12
Y12
DPA_23 DPB_13
DPB_14
Y15
DPA_CLK DPB_15
Y19
DPA_HS
Y20
DPA_VS
FB4201
1
C4227
C4228
CN4201 100N 25V 100UF 25V
2 1
4 3
6 5
OD_Select
TXE3+
8 7
TXEC+ TXE3-
10 9
TXE2+ TXEC-
12 11
TXE2-
14 13
TXE1- TXE1+
16 15
TXE0+
18 17
TXO3+ TXE0-
20 19
TXOC+ TXO3-
22 21
TXOC-
24 23
TXO2- TXO2+
26 25
TXO1- TXO1+
28 27
TXO0- TXO0+
30 29
60948 30P 1.25MM
CP NR. CL7xxxx
Title
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-1)
Size Document Number
B E477GTND8WPHNS (715T2408-1)
Date: Jan 28, 2007
6 7
8
CN4201 D6
C4201 C3
C4202 A2
C4203 A1
C4204 A2
C4205 A1
A
C4206 A2
TXE0-
B20
C4207 A2
TXE0+
A20
C4208 A2
TXE1- C4209 A1
D19
TXE1+
C20 C4210 B2
C4211 B2
TXE2-
E19
C4212 B1
TXE2+
D20
C4213 B2
C4214 B2
TXE3-
G19
TXE3+
F20 C4215 B2
C4216 B1
H19
C4217 B2
G20
C4218 B1
TXEC- C4219 B1
F19
TXEC+
E20 C4220 C2
C4221 C1
B
R4205 NA(0R)
R20
C4222 C1
R4224 NA(0R)
R19
C4223 C1
R4221 NA(0R)
T17
C4224 C3
R4213 NA(0R)
T18
R4210 NA(0R) C4225 C3
T20
R4201 NA(0R)
U20 C4226 C3
R4222 NA(0R)
U19
C4227 D7
R4219 NA(0R)
U18
C4228 D7
C4229 E5
C4230 E5
C4231 E3
C4232 E4
C4233 E3
R4212 NA(0R)
FB4201 C7
R4204 NA(0R)
R4223 NA(0R)
R4201 B8
R4220 NA(0R)
R4202 C3
R4203 C3
C
R4204 C8
R4205 B8
R4206 D1
R4207 D2
R4208 D2
R4209 D2
R4210 B8
100R/3000mA
R4211 E5
2
PANEL_VCC
R4212 C8
R4213 B8
R4214 E1
R4215 E2
R4216 E2
R4217 E2
R4218 D5
R4219 B8 D
R4220 C8
R4221 B8
R4222 B8
R4223 C8
R4224 B8
R4225 C2
R4226 C1
R4227 C1
U4201 D4
U4202A A2
U4202B A6
X4201 C3
E
Rev
1
Sheet 4 of 14
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