Supply Lines Overview 3939 123 65052 - Philips 32PFL3406D/78 Service Manual

9-9 Supply Lines Overview 3939 123 65052

SUPPLY LINES OVERVIEW SSB 3139 123 6505.X
B01 DC - DC
1 1
2 2
3 3
4 4
5 5
LAMP-ON
6 6 BACKLIGHT-PWM
7 7 BACKLIGHT-BOOST
INV_STATUS
8 8
9 9
POWER-OK
MAIN
POWER
1 1
SUPPLY
2 2 STANDBY
3 3
4 4
5 5
6 6
7122
7 7
RT8283AHGSP
5117 5121
8 8
2 3
Synchronous
Step-down
Converter
7123
RT8283AHGSP
5120 5104
2 3
Synchronous
Step-down
Converter
7124
RT8283AHGSP
5115 5123
2 3
Synchronous
Step-down
Converter
7125
RT8283AHGSP
5105 5106
2 Synchronous 3
Step-down
Converter
6102
9 9
10 10
GND-AUDIO
11 11
N.C.
SENSE+1V1_MT5363
B04a
SENSE_1V8
B04a
B02A TUNER
+5V5_TUN
B01
7216
5225
IN OUT
COM
+5V_SW
B01
5222
Block Diagrams
L11M1.1L LA 9.
B02B DIGITAL Demod
+12VDISP
+2V5_SW
B04d
B01
+1V25_SW
B01
+3V3_SW
B01
B04C
CONTROL
B04C
B03 CLASS-D & MUTING
CONTROL
+3V3STBY
B01
+5V_SW
B04C
B01
CONTROL
+12VS
B01
B06D
+24VAUDIO
CONTROL
B01
+3V3STBY
B03,B04a,c,d,
B05a
B04A MTK POWER
B04A
CONTROL
+1V25_SW
B01
+1V1_SW
B01
+12VS
+3V3STBY
B03,B04c,B06b
B01
+1V8_SW
+3V3_SW
B02b,B04a,c,d,
B01
7119
B06a,b
+1V25_SW
IN OUT
B02b,B04a +3V3_SW
COM
B01
+5V5_TUN
B02a
B04B
6122 DDR
+5V_SW
B02a,B03.B04c,
B05a,b,B06d
+1V8_SW
7120 B01
+2V5_SW
IN OUT
B02b
COM
B04C CONTROLLER
+1V8_SW
+3V3_SW
B04a,b
B01
+3V3STBY
+1V1_SW B01
+5V_SW
B04a
B01
3130
EN_1
+24VAUDIO
+12VS
B03
B01
B04D LVDS DISPLAY
+12VDISP
B01
7800
SENSE+1V1_MT5363
7802
LCD-PWR-ONn
SENSE_1V8
+3V3STBY
B01
+3V3_SW
B01
+5V5_TUN
+5VTUN_DIGITAL
+5V_SW
+5VS
EN 53
B05A HDMI & MUX
+3V3STBY
B01
+2V5_SW
+5V_SW
B01
6900
+1V25_SW
6901
+3V3_SW
1902
HDMI 2 18
CONNECTOR
1901
HDMI 1 SIDE 18
CONNECTOR
+3V3STBY
+5V_SW
B05B USB
+12VS
+24VAUDIO +5V_SW
B01
B06A ANOLOG I/O - HEADPHONE
+3V3_SW
+1V25_SW
B01
+1V1_SW
SENCE+1V1_MT5363
B01
B06B ANALOG I/O - AUDIO
+3V3STBY
+3V3_SW
B01
+1V8_SW
3B54
SENCE_1V8
B01
+12VS
+3V3_SW B01
B06D VGA
+5V_SW
B01
+1V8_SW
1E01
3E13
VGA
9
CONNECTOR
+3V3_SW
+3V3STBY
+5V_SW
1M20
5
TO
IR/LED
5706
8
PANEL
+12VS
+12VDISP
1G51
5800 +VDISP-INT
1
2 TO 1N01
5801
T01A
3
TCON
5802
4
+3V3STBY
+3V3_SW
back to
2011-Jun-24
div. table
T01A LVDS DISPLAY
1N01
+3V3STBY
47
+5V_SW 48
TO 1G51
B04D 49
HDMI_PLUGPWR1
SSB
50
HDMI_PLUGPWR2
T01B TCON CONTROL
PWR5V_2
VCC_3V3
T01c
5H02
PWR5V_1
5H03
VCC_1V8
T01c
5H00
5H01
+5V_SW
5H05
5H06
5H04
+3V3_SW
VGH_35V
T01c
T01C TCON DC/DC
+3V3_SW
+3V3-ARC
+VDISP-INT
T01a
+12VS
4J04
7J01 5J06
7J00
+5V_SW
ISL97653
10
6E05
5E03
DC_5V
LCD
21
SUPPLY
3,4
39
T01D P GAMMA & VCOM & NVM
VCC_3V3
T01c
VLS_15V6
T01c
7K00
ISL24837IRZ
32
VOLTAGE
GENERA-
TOR
+VDISP
T01c
T01E MPD
VREF_15V2
T01d
+VDISP
T01c
T01F
MINI LVDS
VCC_3V3
T01c
VGL_-6V
B08c
VGH_35V
T01c
VLS_15V6
T01c
+VDISP-INT
T01c
VCC_3V3
VDD3V3LVRS
VDD3V3IO
VCC_1V8
VDD1V8
VDD1V8PLL
DDR2VDD
VGH_35V
+VDISP-INT
+VDISP
T01d,e
VLS_15V6_B
4J01 VLS_15V6
T01f,d
3J10 3J26
VGL_-6V
T01f
6J02 4J02
VGH_35V
T01b,f
5J00
VCC_3V3
T01b,d,f
3J12
VCC_1V8
T01b
VCC_3V3
VLS_15V6
VREF_15V2
T01e
+VDISP
VREF_15V2
+VDISP
VCC_3V3
VGL_-6V
VGH_35V
VLS_15V6
19130_005_110426.eps
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