Philips 32PFL5404H/12 Service Manual

Block Diagrams
EN 63Q543.1E LA 9.
2009-Nov-20
Supply Lines Overview
SUPPLY LINES OVERVIEW
MAIN
POWER SUPPLY
B01A
DC / DC +3V3_+1V2
B01B
DC / DC +3V3-STANDBY_+1V2-STANDBY
B03F
PNX8543 - SDRAM
B02A
FRONT END
B03B
PNX8543 - VIDEO STREAMS/LVDS OUTPUT
B03A
PNX8543 - POWER
B07A
DISPLAY INTERFACING (COMMOM)
B07B
DISPLAY SUPPLY
B06A
CLASS-D
B03C
PNX8543 - AUDIO AMPLIFIER
B03G
PNX8543 - CONTROL MIPS/FLASH/PCI
B03H
PNX8543 - STANDBY-CONTROL/DEBUG
B04A
BOLT-ON
B04B
ANALOG IO - SCART 1&2
B04C
YPBR / SIDE IO / S-VIDEO
B05A
HDMI
B05B
ETHERNET
B05C
PCMCIA
B03D
PNX8543 - AUDIO
CN4
11
66
77
88
1M95
+3V3-STANDBY
7103
NCP5422ADG
+12V
+12VF
+3V3
14
1
2
+1V2-PNX85XX
5103
16
15
+12V
12V/1V2
COVERSION
12V/3V3
COVERSION
5104
5105
+3V3F
+1V2-STANDBY
+1V8-PNX85XX
+1V8-PNX85XX
3B48
DDR2-VREF-DDR
+3V3-NAND
DDR2-VREF-CTRL
TO DISPLAY
TO DISPLAY
18540_407_090311.eps
090324
CN2
1
2
3
CN3
1
2
3
HV2
N.C.
HV2
HV1
N.C.
HV1
3V3_ST
+12V
5101
B07a
B01a,B02a,
B04a
B03a
B03a,g,h,
B04a,B05a,
B02a,
B03d,g,h,
B04a,b,c,
B05a,c,
B07a
B03h
B03c,B06a
CN5
11
66
77
22
33
44
55
88
LAMP-ON-OUT
1M99
BACKLIGHT-BOOST
+12VD
BACKLIGHT-OUT
B07A
B03H
+12V
+12V
GND1
GND1
BL-ON_OFF
A/P_DIM
DIM
BOOST
+12V
+5V
+5V5-TUN
99
+AUDIO-POWER
10 10
SENCE+1V2-PNX5100
N.C.
B01b
SENCE+1V2-PNX5100
SENSE+1V2-PNX85XX
B03a
SENSE+1V2-PNX85XX
+1V2
+3V3+3V3
+1V2-PNX5100
+12V
+12V
+VSND
GND_SND
CONTROL
CONTROL
N.C.
B03H
CONTROL
99
INV_OK
POWER-OK
22
33
44
55
STANDBY
B03H
STANDBY
GND1
GND1
GND1
CONTROL
7201
IN OUT
COM
11 11
7308
IN OUT
COM
RES
3B47
Dual
Synchronous
Step-Down
Controller
7102-2
7102-1
7U01-2
7101-1
VDDA-LVDSVDDA-LVDS
5615
VDDA-LVDS
VDDA-AUDIOVDDA-AUDIO
5622
VDDA-ADC
5621
VDDA-DAC
+1V2-PNX85XX
+1V2-STANDBY
+1V2-PNX85XX
+3V3-STANDBY+3V3-STANDBY
+3V3F
+1V2-STANDBY
+3V3
+3V3
5612
+3V3-PER
RREF-PNX85xx
5600
+1V8-PNX85XX
+5V+5V
+3V3+3V3
+12VD
+VDISP-IN
+12VD
+AUDIO-POWER+AUDIO-POWER
3V3E
5305
+1V2A
5304
3V3A
5307
3V3D
5306
B03a,h
B03a
B03a
B02a
B01a
+5V-TUNER
+5V5-TUN+5V5-TUN
7307
IN OUT
COM
B01b
ANTENNA-SUPPLY
+12V+12V
B01b
3V3B
+5V+5V
7309
IN OUT
COM
B01b
+3V3F
7601
IN OUT
COM
B01a
B03a
B01a
B01a
B03d
B01b
B01b
+3V3-PER
+3V3-PER
B03a
+3V3
+3V3
B03a
B03d
B03b
B01a
B01b
B01b
B01b
N.C.N.C.
7202
VOLT.
REG.
7222
VOLT.
REG.
52045203
5221
6217
3108
7315
3389
+AUDIO-POWER
+AUDIO-POWER
AUDIO-VDD
7801
3819
CONTROL
4801
7802
RES
B01b
+3V3+3V3
+3V3-PER
+3V3-PER
+3V3-STANDBY
+3V3-STANDBY
+5V
+5V
B01a
B03a
B01b
B01b
5M00
1M20
8
5
TO
IR/LED
PANEL
5M84
5M88
+3V3
+3V3
+3V3-STANDBY
+3V3-STANDBY
+3V3-PER
+3V3-PER
+5V
+5V
+1V2-PNX5100
+1V2-PNX5100
+1V2-PNX8541
+1V2-PNX85XX
B01b
B03a
B01a
B01b
B01b
B01a
+12V
+12V
+5V
+5V
+3V3-STANDBY
+3V3-STANDBY
RES
+3V3
+3V3
+5V
+5V
B01a
B01b
B01b
B01b
B01b
+3V3
+
3V3
+5V
+5V
B01b
CRX-5V
1H00
18
HDMI 2
CONNECTOR
BRX-5V
1H03
18
HDMI SIDE
CONNECTOR
ARX-5V
1H01
18
HDMI 1
CONNECTOR
+3V3-STA ND B Y
+3V3-STA ND B Y
+1V8-PNX85XX
+1V8-PNX85XX
+3V3
+3V3
VDDH_3V3
DRX-5V
1H02
18
HDMI 3
CONNECTOR
VDD_1V8
VDDO_3V3
5H01
VDDS_3V3
5H06
5H03
5H00
B01a
B03a
B01b
B01a
+5V
+5V
B05a
B03b,g,h
B03f,B05a
SENSE+1V2-PNX85XX
B01A
+5V
+5V
B01b
RREF-PMX85XXRREF-PMX85XX
B03a
5N07
+3V3-ET-ANA
+3V3
+3V3
5N06
+3V3-ET-DIG
B01a
+5V
+5V
PCMCIA-VCC-VPP
3K00
+T
B01b
+3V3
+3V3
+3V3_BUF
B01a
5K00
4P26 4P28 4P39
4P29 4P30 4P31
RES
+VDISP-OUT
+VDISP-IN+VDISP-IN
+3V3+3V3
7P03
PNX8543-LCD-PWR-ON_SPI-DI
7P02
B07b
B07a
B01a
B02a,
B03a,c,d,g,h,
B04b,c,B05a,b,c,
B07a,b,
+5V
+5V
7900
IN OUT
COM
VDDA-AUDIO
+3V3+3V3
VDDA-DACVDDA-DAC
B01a
B01b
B03a
B03a
RES

Philips 32PFL5404H/12 Specifications

Picture and Display

aspect ratio	Widescreen
brightness	450 cd/m²
response time	5 ms
viewing angle	178º (H)/178º (V)
diagonal screen size	32 inch / 81 cm
panel resolution	1366 x 768p

Supported Display Resolutions

computer formats	640 x 480 60 Hz, 800 x 600 60 Hz, 1024 x 768 60 Hz, 1360 x 768 60 Hz, 1920 x 1080 60 Hz
video formats	480i 60 Hz, 480p 60 Hz, 576i 50 Hz, 576p 50 Hz, 720p 50, 60 Hz, 1080i 50, 60 Hz, 1080p 24, 50, 60 Hz, 1080p 24, 25, 30 Hz

Sound

output power (RMS)	2 x 10 W
sound system	Nicam Stereo

Power

ambient temperature	5°C to 35°C
mains power	220–240 V, 50 Hz
power consumption (typical)	83 W
standby power consumption	0.15 W

Weight and Dimensions

set dimensions	810 x 519 x 95 mm
set dimensions with stand	810 x 570 x 230 mm
weight including packaging	16 kg
product weight	10 kg
product weight with stand	13 kg
box dimensions	981 x 651 x 199 mm
VESA wall mount compatible	200 x 200 mm