Philips PB52.1HU LA Service Manual page 49

Chassis
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Circuit Diagrams and PWB Layouts
SSB: PNX 8535: Power
2HK0 E6
2HK5 E3
2HKA C6
2HY1 B6
2HY6 A6
2HK1 E6
2HK6 F5
2HKB C6
2HY2 B6
2HY7 A6
2HK2 F6
2HK7 E4
2HKC D6
2HY3 B6
2HY8 C6
2HK3 F4
2HK8 E4
2HKD D6
2HY4 H7
2HY9 C6
2HK4 F5
2HK9 E3
2HY0 B6
2HY5 H7
2HYA G7
1
2
3
PNX 8535: POWER
B03A
A
IHZ0
VDDA-LVDS
IHZ1
B
VDDA-DAC
IHZ2
VDDA-ADC
C
IHZ3
D
+1V2
E
2HK5
RREF-PNX8535
+3V3-PER
F
+3V3-PER
G
H
3139 123 6309.3
1
2
3
PB52.1HU LA
2HYB G7
2HYG E11
2HYP E12
2HYV C11
2HZ1 C12
2HYC E10
2HYH E11
2HYR E12
2HYW C11
2HZ2 D10
2HYD E10
2HYJ E11
2HYS C10
2HYY C11
2HZ3 D10
2HYE E11
2HYK E12
2HYT C10
2HYZ C11
2HZ4 D11
2HYF E11
2HYN E12
2HYU C11
2HZ0 C12
2HZ7 F10
4
5
6
5HY3
5HY1
+1V2
+3V3-PER
30R
220R
5HY0
+1V2
30R
5HY4
VDDA-AUDIO
30R
5HKA
+1V2
30R
5HY7
VDDA-AUDIO
30R
5HY5
+3V3
30R
+1V8
5HKC
+3V3
30R
5HK0
+1V2
30R
5HK6
30R
5HK1
120R
+3V3-PER
5HK3
120R
5HK2
IHYD
120R
+1V2
+1V2
+3V3-PER
4
5
6
7.
49
2HZ8 F10
2HZD D3
2HZJ G7
2HZT F7
5HK2 F3
2HZ9 F11
2HZE D3
2HZN F7
2HZU A3
5HK3 F3
2HZA G7
2HZF D3
2HZP A3
2HZV C3
5HK6 E4
2HZB D3
2HZG D4
2HZR A3
5HK0 D6
5HKA B6
2HZC D3
2HZH B3
2HZS A3
5HK1 E5
5HKC D6
7
8
9
7H00-11
PNX8535
VDD
IHY0
AE7
1V2A AUDIO ADC
AE6
VDDA-ADC
ADC
AF7
REF
3V3A AUDIO
AF8
1V2 CORE
VDDA-DAC
DAC
J5
IHY1
J6
1V2A VIDEO ADC
K6
AB27
DLL0
1V2A DDR
IHY2
J26
1V2 SB CORE
DLL3
P18
+1V8
R18
T18
1V8_2V5 DDR
U18
IHY3
G26
PLL
IHY4
W27
3V3A DDR
DLL1
F27
DLL2
3V3 PER
IHY5
D7
EQ
1V2A HDMI
IHY6
C8
PLL
E7
PLLCCO
3V3A HDMI
IHY7
F7
BIAS
IHY8
E8
3V3 HDMI
3V3 SB PER
AG24
AH24
3V3 LVDS
AF23
VDDA-LVDS
5HY8
IHY9
AE22
3V3A LVDS
30R
IHYA
AE21
NC
3V3A LVDS PLL
IHYB
P6
1V2A CAB
IHYC
R6
3V3A 1.7 MCAB
5HY9
30R
5HY6
30R
5HY2
30R
7
8
9
5HY0 B6
5HY5 C6
5HYA D13
IHY1 D8
IHY6 E8
IHYB F8
5HY1 A4
5HY6 G7
7H00-11 C9
IHY2 D8
IHY7 E8
IHYC F8
5HY2 H7
5HY7 C4
7H00-12 G14
IHY3 D8
IHY8 E8
IHYD F4
5HY3 A6
5HY8 F7
CHY1 D10
IHY4 E8
IHY9 F8
IHYE D10
5HY4 B4
5HY9 F7
IHY0 C8
IHY5 E8
IHYA F8
IHZ0 A3
10
11
12
AE12
AE13
AE14
F10
F21
F22
F9
U25
V25
W25
CHY1
SENSE+1V2-PNX8535
AA5
AA6
AB5
AB6
AC26
AC27
AD26
AE17
AE18
AE19
IHYE
F14
F15
F16
F17
F24
F25
F6
G25
G6
V6
W5
W6
AD25
AG11
AG13
AH1
AH13
E23
E24
K25
K26
Y5
10
11
12
IHZ1 B3
IHZ2 C3
IHZ3 D3
13
14
B03A
A
B
C
+1V2
+1V2-STANDBY
D
+3V3-PER
5HYA
+3V3
220R
E
+3V3-STANDBY
F
7H00-12
G
PNX8535
H
I_17501_004.eps
080808
13
14

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