Philips LC7.5E - Supply Lines Overview

Block Diagrams, Test Point Overviews, and Waveforms
43LC7.5E LA 6.
Supply Lines Overview
SUPPLY LINES OVERVIEW
B01A
DC-DC - 3V3 & VTUN & 5 V_SW
B03B
DVB-COMMON INTERFACE
B03C
DVB-MOJO
B03D
DVB-MOJO MEMORY
B04
MICROPROCESSOR
B05A
TRIDENT - WX68
B07C
HDMI MAIN
B06C
HEADPHONE AMP & MUTING
B06B
AUDIO
B02
TUNER IF & DEMODULATOR
B03A
DVB-DEMODULATOR
B07A
YPBPR & SVHS
J
IR/LED/LIGHT-SENSOR
B07D
HDMI SWITCH
B07E
LV DS CONNECTOR
B05E
FPGA I/O BANKS
B01B
DC/DC - 1V2 & 2V5 & 1V8
B03E
DVB-MOJO ANALOG BACK END
B05A
TRIDENT - WX68
B05C
WX POWER / GROUND
B05D
FPGA INTERFACE
B07B
I/O - SCART 1 & 2
D1
SIDE HDMI
D2
SIDE I/O
1M20
5
SUPPLY
+3V3 +3V3
+1V2_SW +1V2_SW
+3V3_VDDP
5G04
+3V3
+3V3
+3V3_STBY
+3V3_STBY
+3V3_SW
+3V3_SW
+5V_SW +5V_SW
B01a
B03e
B01a
B01a
6 3
B01b
B03e
1B13
41
52
+5V_STANDBY
B04,B05a
B02,B03a,b,d
B06a,c,B07a,b,d
77
88
1B12
+5V_STANDBY
+12V_DISP
B03a,B04,
B06a,B07e
7B02
IN OUT
COM
+3V3_STBY
7B12
STANDBY
+5V_SW
STEP
DOWN
REG.
7B01
5B03 5B02
+3V3_SW
+VTUN
5B06
6B03
7B13
(34V)
3B67
+3V3_SW+3V3_SW
+5V_SW +5V_SW
5115
+5V_IF
+5VS
5114
B01a
B01a
3133
3134
+VTUN +VTUN
B01a
+12V_DISP +12V_DISP
B01a
+3V3 +3V3
5F10
+3V3FE
B03e
+1V8_SW +1V8_SW
B01b
+5V_SW +5V_SW
B01a
+3V3_BUF
5K05
+3V3_STV
5K03
+3V3_CORE
5K04
+5V_SW +5V_SW
B01a
PCMCIA_5V
7K05
IN OUT
COM
5K02
PCMCIA_VPP
5K01
PCMCIA_AVCC
+3V3clean
+3V3clean
B03e
+3V3_NOR48
5H02
+3V3
+3V3
B03e
+5V_SW +5V_SW
B01a
+5V_STANDBY
+5V_STANDBY
B01a
B01a
+2V5_SW +2V5_SW
B01b
+2V5_VDDMQ
5D03
+5V_SW +5V_SW
B01a
+5V_SW +5V_SW
+3V3_STBY +3V3_STBY
B01a
B01a
+AUDIO_POWER
+AUDIO_POWER_+12V_DISP
4A01
RES
VDDA
VDD
5A05
3A01
-AUDIO_POWER
VSSA
VSS
5A06
3A02
B04,B06c
B02
B03e,B04,
B05a,c,e,
B07c,d
CN7
X406
CN6
X404
3L10
1L20
5
+5V_STANDBY +5V_STANDBY
J
1M20
IR/LED
B04
5B01
1
3
7
ONLY FOR ANALOG TV
5304
5A07
+1V8_SW
+1V8_SW
STEP
DOWN
REG.
7P11
7P06-2
1
7
+12V
5A07
7P06-1
2
+2V5_SW
5P01
+3V3clean
5J01
+3V3_SW
+3V3_SW
B01a
7J04
+3V3
IJ01
CONTROL
B03a,b,c
B03E
+3V3_SW+3V3_SW
+3V3_FPGA
B01a
H_17371_010.eps
021007
1
2
CN4
X405
+12V_DISP
+12V_DISP
B01a
96
74
8 5
ONLY FOR ANALOG TUNER
+1V8S_SW
+1V8S_SW
B01b
+5V_STANDBY
+5V_STANDBY
B01a
+3V3_SW
+3V3_SW
DDR_VREF
3D15
+1V2_SW +1V2_SW
+1V2_CORE
B01b
+1V2_ADC
+1V2_PLL
5E12
5E14
5E13
B01a
+3V3_SW
+3V3_SW
+2V5_VDDMQ +2V5_VDDMQ
B05a
DDR_VREF DDR_VREF
B05a
+3V3_FPGA +3V3_FPGA
B05e
(ONLY FOR AMBI-LIGHT SETS)
5700
+2V5_SW +2V5_SW
+2V5out-FPGA
+2V5in-FPGA
5702
5701
+1V2_SW +1V2_SW
+1V2_FPGA
+2V5in-PLL
5704
5703
5705
B06A
AUDIO PROCESSOR
+12V_DISP +12V_DISP
+AUDIO_POWER_+12V_DISP
+5V_SW +5V_SW
+5V_AUD
+5V_D
5401
B01a
B01a
4401
+8V
7410
IN OUT
COM
3402
5402
2
1A03
1
5A09
5A08
A
CN6
SUPPLY
+5V_SW +5V_SW
B01a
+3V3_SW+3V3_SW
+3V3_SWC
B01a
+3V3_SWA
+3V3_SWB
5N02
5N07
5N03
+3V3_SWD
5N08
+3V3_SWE
5N09
+1V8_SW +1V8_SW
1V8_SWC
B01b
+1V8_SWA
+1V8_SWB
5N01
5N05
5N04
+1V8_SWD
5N06
+3V3_ANA-MUX +3V3_ANA-MUX
B07d
1N01
19
+5VHDMI-SIDE-_TPWR
+5VHDMI-MUX-_TPWR +5VHDMI-MUX-_TPWR
B07d
+1V8_ANA-MUX
+1V8_DIG-MUX
5M03
5M02
+3V3_SW+3V3_SW
5M01
+3V3_ANA-MUX
B01a
+5VHDMI_A
18
HDMI
CONNECTOR-1
+5VHDMI_B
1M02
18
HDMI
CONNECTOR-2
1M01
+5VHDMI_C
18
HDMI
CONNECTOR-3
1M03
+5V_SW
+5V_SW
B01a
VDISP
+12V_DISP +12V_DISP
7R05
B01a
5R02
7R07
CONTROL
5R03
LCD_PWR_ON
B04
TO
DISPLAY
1R01
41
7P07-2
15
7P07-1
16
+1V2_SW
5P09
+12V
+1V8_SW
B04
1L20
SSB
B01a
B01b
+5VHDMI-MUX-_TPWR
3M13
1Q02
5
+3V3_SW
B04
1305
SSB
6
+1V8_SW
7
+5V_SW
5Q01
+3V3_ANA-SIDE
5Q03
+1V8_DIG-SIDE
5Q02
+1V8_ANA-SIDE
+5VHDMI_S
18
1Q01
+3V3_SW+3V3_SW
D1
+5V_SW +5V_SW
D1
+5V_USB
7R02
IN OUT
COM
D2
D2
B03a,e
B07c,d
1Q03
3
B07C
1N01
SSB
+5VHDMI_SIDE_TPWR
3Q09
D1
1Q03
SIDE I/O
B07c
B07c
B05c
B05c
B01b
B01b
B05d
B05a,e
B03c,B05c,e
3
1
2
B06B
1A03
SSB
3
4
1
2
CN5
X411
3
4
SUPPLY
AMBI-LIGHT
MODULES