Philips PB52.1HU LA Service Manual page 116

Circuit Diagrams and PWB Layouts
SSB (with HC Diversity): HDMI
1J40 E1 1JA0 A1 1JB0 A9 2J40 F4 2JA1 B5 2JB2 D1 2 3J45 F6 3J4B H4
1J41 F4 1JA1 B3 1JB1 B11 2J41 F5 2JA2 D4 2JB3 D1 3 3J46 F6 3J4C G5
1J42 F4 1JA2 B4 1JB2 B11 2J42 H5 2JA4 D6 3J40 E7 3J47 G6 3J4D G6
1J43 F4 1JA3 B4 1JB3 B11 2J43 H6 2JB0 B11 3J41 E7 3J48 G6 3J4E E10
1J44 H5 1JA4 D5 1JB4 D12 2JA0 B4 2JB1 B12 3J44 F6 3J49 H4 3J4F E12
1 2 3
HDMI
B06B
A 1JA0
ARX2+ ARX-DDC-SCL
1
2
ARX2- ARX-DDC-SDA
3
ARX1+
4
5 AIN-5V
ARX1-
6
ARX0+
7
8
ARX0-
9
ARXC+
10
11
ARXC-
12
FJA0 9JA0 IJA0
PCEC-HDMI
B 13
14
FJA1 9JA4
ARX-DDC-SCL
15
FJA2 9JA5 ARX-DDC-SDA
16
17
FJA3
AIN-5V
18
FJA5 ARX-HOTPLUG
19 EDID NVM
21 20
23 22
FJA6 FJA7
C HDMI CONNECTOR 1
ARX-HOTPLUG
AIN-5V
D
+5V-CON
1J40
E
1
CRX2+ CRX-DDC-SCL
2
3
CRX2- CRX-DDC-SDA
4
CRX1+
5
6 CIN-5V
CRX1-
7
CRX0+
8
9
CRX0-
10
CRXC+
11
12
CRXC-
13
FJ40 9J40 IJ40 PCEC-HDMI
F 14
15
FJ41 9J41 CRX-DDC-SCL
16
FJ42 9J42 CRX-DDC-SDA
17
18
FJ43
CIN-5V
19
FJ44 CRX-HOTPLUG
20
21
22 FJ45
23
24
G
CRX-HOTPLUG
HDMI CONNECTOR 3
CIN-5V
H
+5V-CON
3139 283 3003.1
1 2 3
PB52.1HU LA
3J4G E12 3JA6 B6 3JAC C4 3JB5 B1 3 3JBB D1 2 5JB0 A1 2 6JA2 D4
3JA0 A7 3JA7 C6 3JAD C6 3JB6 B1 4 3JBC C1 2 6J41 H4 6JA3 D3
3JA1 A7 3JA8 C6 3JB0 A1 4 3JB7 C1 3 3JBD C1 4 6J42 H4 6JB1 D11
3JA4 B6 3JA9 D4 3JB1 A1 4 3JB8 C1 3 5J40 E5 6J43 H4 6JB2 D11
3JA5 B6 3JAB D4 3JB4 B1 3 3JB9 D1 1 5JA0 A4 6JA1 D4 6JB3 D11
4 5 6
FJAA
3JA0
FJAB
3JA1
5JA0
30R
IJAC
7JA1
M24C02-WDW6
Φ
(256x8) IJAD FJAC
7
WC
EEPROM
IJAE
1 6 3JA7 22R
0 SCL
HDMI 1 2
1 ADR
IJAF
3 5 3JA8 22R
2 SDA
IJAG
3JAC
IJAH IJAJ
22R 3JAD
7JA2
BC847BW
10K
6JA3
FJ4A
3J40
FJ4B
3J41
5J40
30R
IJ4C
7J41
M24C02-WDW6
Φ
EDID NVM
(256x8) IJ4D FJ4C
7
WC
EEPROM
IJ4E
HDMI 3
1 6 3J47 22R
0 SCL
2
1 ADR IJ4F
3 5 3J48 22R
2 SDA
IJ4G
3J4C
22R IJ4H
3J4D
7J42
BC847BW
10K
6J43
4 5 6
7. 116
7J41 F4 7JB1 B1 2 9J43 E1 9JA2 A9 FJ40 F2 FJ45 F1 FJA1 B2 FJA7 C1
7J42 G5 7JB2 C1 2 9J44 A1 9JA4 B2 FJ41 F2 FJ4A E4 FJA2 B2 FJAA A4
7J4A E1 1 9J40 F2 9J4G E11 9JA5 B2 FJ42 F2 FJ4B E4 FJA3 B2 FJAB A4
7JA1 B4 9J41 F2 9JA0 B2 9JA6 B9 FJ43 F2 FJ4C F6 FJA5 B2 FJAC B6
7JA2 C5 9J42 F2 9JA1 B9 9JA7 B9 FJ44 F2 FJA0 B2 FJA6 C1 FJB0 B9
7 8 9 10
9JA2
1JB0
IJAA
22R
PARX-DDC-SCL BRX2+
1
2
22R
PARX-DDC-SDA BRX2-
3
BRX1+
IJAB
4
5
BRX1-
6
BRX0+
7
8
BRX0-
9
BRXC+
10
11
BRXC-
12
FJB0 9JA1
PCEC-HDMI
13
14
FJB1 9JA6
BRX-DDC-SCL
15
FJB2 9JA7 BRX-DDC-SDA
16
17
FJB3 BIN-5V
18
FJB4 BRX-HOTPLUG
19
21 20
FJB5
23 22
HDMI CONNECTOR 2
HOT-PLUG
IJ4A
22R
PCRX-DDC-SCL PCEC-HDMI
22R
PCRX-DDC-SDA
IJ4B
HOT-PLUG
RES
7 8 9 10
FJB1 B9 FJBA A1 1 IJ4B E7 IJ4G G5 IJAB A7 IJAG C5 IJBC B1 2 IJBH C1 3
FJB2 B9 FJBB A1 1 IJ4C F5 IJ4H G6 IJAC B5 IJAH C6 IJBD B1 3
FJB3 B9 FJBC B1 3 IJ4D F6 IJ4J E1 0 IJAD B5 IJAJ C6 IJBE B13
FJB4 B9 IJ40 F2 IJ4E F6 IJA0 B2 IJAE B5 IJBA A1 5 IJBF C1 3
FJB5 C9 IJ4A E7 IJ4F G6 IJAA A7 IJAF C5 IJBB A1 5 IJBG C1 2
11 12 13
FJBA
BRX-DDC-SCL
FJBB
BRX-DDC-SDA
5JB0
BIN-5V
30R
IJBC
7JB1
M24C02-WDW6
Φ
(256x8) IJBD
FJBC
7
WC
EDID NVM
EEPROM
IJBE
1 6 3JB7 22R
0 SCL
HDMI 2 2
1 ADR IJBF
3 5 3JB8 22R
2 SDA
IJBG
3JBC
BRX-HOTPLUG
22R IJBH
7JB2
BC847BW
BIN-5V
6JB3
+5V-CON
9J4G
RES
IJ4J
3J4E 3J4F
7J4A
BC847BW
3J4G
+5V-STANDBY
180K
11 12 13
14 15
B06B
A
IJBA
3JB0 22R
PBRX-DDC-SCL
3JB1
22R PBRX-DDC-SDA
IJBB
B
C
3JBD
HOT-PLUG
10K
D
CEC-HDMI
E
F
G
H
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