Supply Lines Overview - Philips 32PFL5405H/05 Service Manual

9-10 Supply Lines Overview

SUPPLY LINES OVERVIEW
B03C DC / DC
+12VD
1 1
2 2
3 3
PSU-2
4 4
5 5 LAMP-ON
B02G
6 6
BACKLIGHT-PWM_BL-VS
B06C
7 7 BACKLIGHT-BOOST
B01E
8 8 BACKLIGHT-PWM-ANA-DISP
B02G
9 9 POWER-OK
B02G
7 10 BL-SPI-SDO
8 11 BL-SPI-CSn
9 12 BL-SPI-CLK
+3V3-STANDBY
1 1
3V3_ST
2 2 STANDBY
STANDBY
3 3
GND1
4 4
GND1
5 5
GND1
1U40
+12V
6 6
+12V
7 7
T 3.0A
+12V
8 8
+12V
+24V-AUDIO-POWER
9 9
+VSND
10 10
GND_SND
11 11 MAINS-OK
N.C.
+3V3 +3V3
B03e
+5V +5V
B03e
B01A COMMON INTERFACE
+3V3
+3V3
B03e
+5V +5V
B03e
3F01
+5VCA
+T
B01B FLASH
+3V3 +3V3
B03e
B01C USB HUB
+3V3 +3V3
B03e
+5V
+5V
B03e
3F25
+5V-USB1
+T
3F32
+5V-USB2
+T
B01D SD-CARD
+3V3 +3V3
B03e
3F40
+3V3-SD
+T
B01E PNX85500: CONTROL
+3V3 +3V3
B03e
+3V3-STANDBY
+3V3-STANDBY
B03c
+5V
+5V
B03e
B01F HDMI & CI
+5V-TUN
+5V-TUN
B03d
9F71 +5V-TUN-PIN
B01G TOSHIBA SUPPLY
+3V3 +3V3
B03e
7FA3
5FA3
+1V2-BRA-VDDC
IN OUT
COM
5FA4
+1V2-BRA-DR1
B01H HDMI
1P05
DIN-5V
HDMI SIDE 18
CONNECTOR
B01I HDMI
1E05
+5V-VGA
VGA 18
CONNECTOR
B01J TEMP SENSOR + HEADPHONE
+3V3 +3V3
B03e
Block Diagrams Q552.1E LA 9.
B01K TUNER BRAZIL B03D
+1V2-BRA-VDDC +1V2-BRA-VDDC +1V8
B01g
B03b
B03h, +1V2-BRA-DR1 +1V2-BRA-DR1
B07a B01g
+3V3
+3V3
B03e
5FE7 +3V3-BRA
+5V
5FE4 +3V3-BRA-FLT
B03e
+5V 5FE9 +5V
B03e
7FE3
+2V5-BRA
IN OUT
COM
+5V5-TUN
B03e
B02A PNX85500: NANDFLASH
CONDITIONAL ACCESS
+3V3 +3V3
B03e
+12V
B03c
B01e,B02e,
g,h,B03a,b,
B02B PNX85500: SDRAM
B04d,e,B09a,
B11d,B14f
+1V8 +1V8
B03e
3S20
DDR2-VREF-CTRL3
B03E
3S06
DDR2-VREF-CTRL2
B03b,d,e,g,
+1V1
B08b,B09a, B03b
B11d,B14f
+12V
B03c
B02d,B03a
B02C PNX85500: DIGITAL VIDEO IN
+3V3 +3V3
B03e
B02D PNX85500: AUDIO
+3V3 +3V3
B03d
+3V3 +3V3
B03e
3S11
+3V3-ARC
7S08
+2V5-AUDIO
IN OUT B02h
COM
+24V-AUDIO-POWER +24V-AUDIO-POWER
B03c
3S0Z +24V-AUDIO-VDD
B03F
B02E PNX85500: MIPS +3V3
B03e
+3V3 +3V3
B03e
+3V3-STANDBY +3V3
B03c
B03G
B02G PNX85500: STANDBY CONTROLLER
+3V3
+1V1 +1V1 B03e
B03b
+12V
POL POL B03c
?
+3V3-STANDBY +3V3
B03c
B03H
+3V3
B03e
B02H
PNX85500: POWER
+12VD
B03c
+1V1 +1V1
B03b
+1V2 +1V2
B03d
+1V8 +1V8
B03b
+2V5 +2V5
B03d
+2V5-AUDIO
+2V5-AUDIO B04A
B02d
+2V5-LVDS +2V5-LVDS
B03d
+3V3
+3V3 +3V3 B03e
B03e
+5V
+3V3-STANDBY +3V3-STANDBY
B03c B03e
POL POL
?
B04C
+3V3
B03e
B03A AUDIO
+3V3-STANDBY +3V3-STANDBY
B03c
+24V-AUDIO-POWER +24V-AUDIO-POWER
B04D
B03c
3D09
+AVCC
+3V3
B03e
B03B DC / DC +3V3-STANDBY
B03c
+3V3-STANDBY +3V3-STANDBY
+5V-VGA
B01I
B03c
B01k +12V +12V
B03c
B01k
7U03 +5V
TPS53126PW 7U02-1 12V/1V8 B03e
COVERSION
12
Dual
5U00 +1V8 CONNECTOR
B02h,B03d,
Synchronous
7U02-2
B05a
Step-Down
B04d Controller
14
CONNECTOR
7U01
CONNECTOR
1
12V/1V1 DIN-5V
B01h
7U04 COVERSION
B04d
23
B04E
5U01 +1V1
24 B02b,g,h,
B03e,B08a
+3V3
B03e
+3V3-STANDBY
B03c
EN 86
DC / DC
B05A DDR
+1V8 +1V8
B03b
3B20
+1V2
7UA3
B02h
B01,a,b,c,d,e,g,j,jk,
B02a,c,d,e,h,B03c,f,g,h,
B04a,c,d,e,B05a,
B06A DISPLAY INTERFACING-VDISP
+12V
B06b,c,d,B08a,B09a,
+5V
B11d,B13,B14f
+VDISP-INT
3U16 B03h
+3V3
1G03
7UC0
3U15
+2V5
IN OUT T 3.0A
B02d,h
COM
+2V5-LVDS 5G01
CUA0
B02h
1G00
5G02
NOT FOR 5000 SERIES
B02h
+5V5-TUN T 3.0A
7UA6 +5V-TUN
B01f
B06B VIDEO OUT - LVDS
ENABLE-1V8
+12V
+3V3
7UA0
B03e
3UA0 +2V5-REF
VOLT.
+VDISP
REG.
B03a
B06C .
DC / DC
+3V3
B03e
+1V1
5GA0
+12V
5GA1
7UD1
5UD3 5UD2 +3V3
IN OUT
COM
7UD0 B06D SPI-BUFFER
5UD0 5UD1 +5V5-TUN
IN OUT
B03b +3V3
COM
B03e
6UD0
+5V
B01,a,c,e,k,
B03d,B04a,d,
B09a,B11d,
7UD2 B07A DVBS-FE
B14f
+2V5
IN OUT
SEE B03D +1V-DVBS
COM
B08a
+2V5-DVBS
7UD3
B08a
+3V3
IN OUT
SEE B03D
+3V3-DVBS
COM
B08a
5R00
ONLY FOR 5000 SERIES
5R01
TEMPSENSOR + AMBILIGHT
+3V3
B08A DVBS-SUPPLY
1UM0
5UM1 +1V1
V-AMBI
B03b
T 1.0A
+3V3
B03e
+24V
FAN - CONTROL
B09a
7T03
+3V3
TPS54283PWP
5T03
+12V 7T00
Dual
N-Synchr
5T00
IN OUT
Converter
VDISP - SWITCH 7T02
IN OUT
+3V3 COM
+12VD
7UU1 +VDISP-INT B06a,B11b,
B14b
5T04
7UU2
LCD-PWR-ONn
B08B DVBS-SUPPLY
ANALOGUE EXTERNALS A
+3V3 +3V3-DVBS
B08a
+12V
+5V
B03c
+V-LNB
B08a
ETHERNET + SERVICE
B09A DVBS CONNECTOR BOARD
+3V3
+3V3
5E08
+3V3-ET-ANA B03e
+3V3-STANDBY
B03c
+5V
B03e
HDMI
+3V3
5EC0 +3V3-HDMI
1M09
1
+3V3-STANDBY
2
1C86
+5V-VGA
T 2.0A
+12V
+5V-EDID
B03c
+5V
B11A TCON CONTROLLER (LGD)
1P04
HDMI 3
18 AIN-5V VCC
B07a
7J03
1P03
HDMI 2
BIN-5V IN OUT
18
COM
1P02
HDMI 1 +VDISP
18 CIN-5V
B07a
DIN-5V
B11B TCON DC / DC (LGD)
+VDISP-INT
HEADPHONE
B03h
1JG1
+3V3
T 3.0A 7JF1
+3V3-STANDBY MAX17113ETL
Multiple
Output
Power
Supply
back to
2010-Feb-19
div. table
B11C MINI LVDS
+1V8 VCC VCC
B11b
DDR2-VREF-DDR
VDD VDD
B11b
3JC0
3JC1
P_VDD
+VDISP-INT
B11D
CONNECTORS
+VDISP
+3V3 +3V3
B03e
+3V3-STANDBY +3V3-STANDBY
B03c
+5V +5V
B03e
+12V +12V
B03c
B13 AMBILIGHT CPLD
+3V3
+3V3 +3V3
B03e
+VDISP
5HA0 VINT
5HA1 VIO
1M72
1HA0
+24V
1
+3V3
2
T 1.5A
VINT
VIO
B14A TCON CONTROL (SHARP)
+VDISP +VDISP
B14b
7KAC
5KAG VCC_1V2
VIN SW
+3V3
GND
5KAA VDD12
5KAB LVDS_AVDD
5KAC mini_AVDD
+1V-DVBS
5KAD SSCG_AGND
+2V5-DVBS VCC_3V3 VCC_+3V3
B14b
5KAE VDD33
+3V3-DVBS
5KAF VDDQ
+3V3-DEMOD
+3V3RF
B14B
TCON DC / DC (SHARP)
VCC_1V2 VCC_1V2
B14a
+1V1 +VDISP-INT +VDISP-INT
B03h
1KFA
+3V3 +VDISP
T 3.0A
+24V VLS_15V6_B
7KFE
9KFC VLS_15V6
+5V-DVBS
7KFA
ISL97653AIRZ
VCC_3V3
5T01 +1V-DVBS
IC
B07a
COM LCD
9KFE VGH_35V
SUPPLY
3KFP
+3V3-DVBS VGL_-6V
B07a,B08b
7T00
+2V5-DVBS B14C
P GAMMA & VCOM & FLASH (SHARP)
IN OUT B07a
COM
VCC_3V3 VCC_3V3
+V-LNB B14b
B08b
+VDISP +VDISP
B14b
VLS_15V6 VLS_15V6
B14b
7KQA
ISL248371RZ
VREF_15V2
+3V3-DVBS
IC
LCD
+12V
SUPPLY
+V-LNB
B14D MPD
VCC_3V3 VCC_3V3
+3V3 B14b
VREF_15V2 VREF_15V2
+3V3-STANDBY
B14c
+5V
+VDISP +VDISP
1M20
B14b
5 VLS_15V6 VLS_15V6
B14b
8 TO
IR/LED
PANEL
B14E MINI LVDS
+24V
B08a
1M59 VGL_-6V VGL_-6V
21
B14b
VGH_35V VGH_35V
+12V B14b
VCC_3V3 VCC_3V3
B14b
VLS_15V6 VLS_15V6
B14b
VCC
B14F CONNECTORS
VCORE
9J02 ML_VDD +3V3 +3V3
B03e
+VDISP +3V3-STANDBY +3V3-STANDBY
B03c
+5V +5V
B03e
1M20
+VDISP-INT
+VDISP +12V +12V
B03c
VDD
B11c
VCC
B11c
B14b
B14a,c,d
B14c,d,e
B14a,c,d
B14e
B14e
B14d
5
TO
8 IR/LED
PANEL
18770_409_100217.eps
100218