Philips Q528.1E - Supply Lines Overview

52Q528.1E LA 6.
Block Diagrams, Test Point Overview, and Waveforms
Supply Lines Overview
SUPPLY LINES OVERVIEW
A
B01B
SUPPLY
B01A
SUPPLY
A
DISPLAY
SUPPLY
B02A
DC/DC
B02B
DC / DC
B02C
DC / DC
B03A
CHANNEL DECODER
B03B
MAIN TUNER
B04A
PNX8535: STANDBY CONTROLLER
B04B
PNX8535: DEBUG
B04C
PNX8535: NVM / UART SWITCH
B04D
PNX8535: MISCELANEOUS
B04E
PNX8535: CONTROL
B04F
PNX8535: CONTROL
B04G
PNX8535: SDRAM
B04H
PNX8535: DIGITAL VIDEO IN
B04I
PNX8535: AUDIO
B04K
PNX8535: ANALOGUE AV
B04M
PNX8535: AUDIO
B04N
PNX8535: VIDEO STREAMS
B04O
PNX8535: DIGITAL VIDEO OUT / LVDS
B04P
PNX8535: POWER
B05B
PNX5050: SDRAM
B05C
PNX5050: VIDEO
B05D
PNX5050: SUPPLY
B06A
PACIFIC 3: LVDS
B04L
PNX8535: AUDIO
B06B
PACIFIC 3: DISPLAY-INTERFACING
B06C
PACIFIC 3
B08A
UART
B08B
SPDIF
B08D
HDMI
B08E
HDMI SWITCH
B09A
ANALOGUE EXTERNALS
B04Q
PNX8535: FLASH
B05A
PNX5050: CONTROL
B07A
POD: SUPPLY / C0NTROL
(POD IS THE EQUIVALENT OF COMMON INTERF.)
B07B
POD: BUFFERING
B09B
ANALOGUE EXTERNALS
B08C
EXTERNALS
B10A
USB 2.0
B10B
USB 2.0
B11C
AUDIO: PROTECTION/MUTE CONTROL
J
B10C
LED PANEL CONNECTOR
B11A
AUDIO LEFT / RIGHT
1P11
1 1
6
6
7
7
2
2
3
3
4
4
5
5
8
8
STANDBY
BACKLIGHT-OUT
LAMP-ON-OUT
1P11
POWER-OK-DISPLAY
BACKLIGHT-BOOST
+5V-STANDBY
9B06
+12V-DISP
1B50
T3A
CONTROL
3
+AUDIO-POWER
+5V-STANDBY
5B01
7
8
10
9
5
2
1
3128
7B04
TCET1102
2
14
3
12
11
-AUDIO-POWER
6B07
6B08
2B48
2B51
+12VS
7B06
6B05
1B33
2.5AT
6B06
2B51
CONTROL
AUDIO-PROT
2B46
K
A
R
3B72
6B15
3B73
3B29
7B50
B11C
2
1P02
1
7U01
Dual
Out-of-Phase
Synchronous
Buck Controller
7U00
NCP5422
+12VS
+12V
+12VF
7U06
+3V3
15
1
2
7U03
7U08
+1V2
5U02
16
15
+12VS
12V/1V2
COVERTER
12V/3V3
COVERTER
7U16
5U00
5U03
+3V3F
7U28
1V8
STA B.
7U27
+1V8
+5V-POD
+5V-POD
1V2-STANDBY 1V2-STANDBY
+12VS +12VS
+5V-POD
+12V
+12V
+5V-STANDBY +5V-STANDBY
7U02-1
7U04-1
POD-MODE
7U02-2
7U04-2
ON-MODE
+5V-ON
7U19
+3V3-STANDBY
+1V2-STANDBY
3U86
7U20
7U17
VOLT.
REG.
7U18
VOLT.
REG.
(RESERVED)
+12VF
+12VF
+VTUN
3UB3
3UB4
5U09
6U63
VSW
7U24
VP VP
VN VN
+3V3F +3V3F
7U8C
+2V5
7U8B
VOLT.
REG.
7U61-1
STEP
DOWN
CONTR
7U64
L6910
+12VF
7U61-2
15
11
14
+12VF
5U68
+1V4
5U60
Only for Europe
+12V
+12V
+3V3
+3V3
+3V3DVB
+5V-ON
+5V-ON
+5V-ON
+5V-ON
V1
5T53
+3V3
+3V3
+3V3
+3V3
+3V3-STANDBY
+3V3-STAN D B Y
+12V
+12V
+2V5
+2V5
+5V-ON
+5V-ON
+3V3-STANDBY
+3V3-STAN D B Y
+3V3-STANDBY
+3V3-STAN D B Y
+5VS
+5VS
+3V3-STANDBY
+3V3-STANDBY
+5VS
+5VS
+3V3-PER
+3V3-PER
+3V3-STANDBY
+3V3-STAN D B Y
+1V2
+1V2
+3V3
+3V3
RES
+3V3-PER
+3V3-PER
+1V8
+1V8
3HJ3
DDR2-VREF-DDR
3HJ1
DDR2-VREF-CTRL
RREF-PNX8535
RREF-PNX8535
VP
VP
5HM0
AUDIO-VDD
VP
VN
5HM1
AUDIO-VEE
+3V3-PER
+3V3-PER
+5VS
+5VS
7HP0
IN OUT
COM
VDDA-AUDIO
5HP1
+3V3
+3V3
+3V3-STANDBY
+3V3-STANDBY
+5VS
+5VS
+3V3-PER
+3V3-PER
+12V-DISP
+12V-DISP
VDDA-LVDS
VDDA-LVDS
5HY1
VDDA-LVDS
VDDA-AUDIO
VDDA-AUDIO
5HY7
AUDIO-ADC
5HY4
VDDA-DAC
+1V2
+1V2
+1V8
+1V8
+3V3-STANDBY
+3V3-STANDBY
+1V2-STANDBY
+1V2-STANDBY
+3V3
+3V3
+1V8-PNX
5HYA
+3V3-PER
7HK0
IN OUT
COM
RREF-PNX8535
5HK2
+2V5
+2V5
VREF-DDR
+2V5-DDR
+2V5-STA B
+3V3
+3V3
+3V3
+3V3
+3V3-D
5CD1
VDISP
VDISP
+12V-DISP
+12V-DISP
VDISP
5G55
+3V3
+3V3
+3V3-STANDBY
+3V3-STANDBY
+5V-ON
+5V-ON
7G54
+5V-STANDBY+5V-STANDBY
+12V
+12V
+8V2-PAS
3GC4
+3V3+3V3
5GE2
+3V3-P3
7GE5
IN OUT
COM
+1V5
7GE3
IN OUT
COM
+2V5-PF
5GE1
+2V5-PLL
+1V5-P3
5GE3
5GE0
+2V5-P3
+1V5-TX
5GE5
+1V5-PLL
5GE4
+1V5-RX
5GE6
+3V3-STANDBY
+3V3-STANDBY
+3V3
+3V3
AIN-5V
1B01
18
HDMI
CONNECTOR
BIN-5V
1B02
18
HDMI
CONNECTOR
CIN-5V
1B03
18
HDMI
CONNECTOR
+5V-CON
+5V-CON
5JA5
+5V-MUX
+3V3
+3V3
5JA4
+3V3-ANA
5JA3
+3V3-DIG
+5V-CON
+5VS
+5VS
+12V
+12V
+5V-CON
+5V-CON
3JC8
3JC7
3JH3
B08d
B02a
B02a
B08d
B02b
LED PANEL
+3V3
+3V3
+5V-ON
+5V-ON
+5VS
+5VS
+AUDIO-POWER
+AUDIO-POWER
VPP
-AUDIO-POWER
-AUDIO-POWER
ON-MODE
7D58
3D04
VP
7D55
ON-MODE
3D04
VP
7D55
3D39
VN
7D61
VNN
+3V3-STANDBY
+3V3-STANDBY
VP
VP
+3V3-STANDBY
+3V3-STANDBY
VN
VN
VPP
VPP
VNN
VNN
+5V2-STBY +5V2-STBY
1M22
5
B10C
TO 1M20
SSB
1M20
5
TO 1M20
IR/LED
J
B11a
B11a
B11a
B11a
B02b
B02b
B01a
B01a
B02b
B02b
B02a
B11c
B02b,B04i,
B11c
B11c
B02b,B04i,
B11c
B08e,B09a
B11a
B11a
B01a
B02b
B02a,b,
B02b,c,
B04a,B06b,
B09a,b
B02b,c,B3a,b,
B04a,e,l,m,p,q
B05a,b,c,d,B06b,
c,B07a,b,B08b,e,
B10a
+5VS
3U94
B04c,d,l,m
B09a,B10c
B03a,B04a,b,
B06b,B10b
B02a,B04p
B04a,b,c,d,e,m,p,
B06b,B08a,c,B11a,c
B06a
B02c
B02a
B02a
B06b
B01b
B02b
B02a
B02b
B02b
B02a
B02a
B02a
B02b
B02a
B02b
B02b
B02b
B02a
B04p
B02a
B04p
B02a
B04p
B11a
B11a
B04p
B02b
B02b
B02a
B02b
B04p
B01b
B04p
B02a
B02a
B02b
B02b
B02a
B04l
B04o
B04e,f,k,n
B04h
B04p
B02b
B02b
B02b
B02b
B02a
B02c
B02a
B02b
B02b
B02a
B02b
B02a
B02a
B02a
B02a
B02a
B02a
B02a
B11a
B11a
B01a
B01a,b
B04a,B05b
B02b,B06
b
B02b
B06b,B04o
B02b,c
B03a,B04e
1M09
1
2
3
4
TO
AMBI-LIGHT
B02b
B02a,B07a
B06B
B04A
B06B
B04D
N.C.
SEE ALSO BLOCK DIAGRAM SUPPLY
SEE ALSO BLOCK
DIAGRAM SUPPLY
STANDBY
B04D
7U14
POD-MODE
9U8A
+3V3
+3V3
B02a
H_16800_104.eps
110507
5T08
+1V2
+1V2
+1V2DVB
5T08
B02b
VTUN
VTUN
33VTUN
5T52
3T66
3T67
3U01
7T50
ANTENNA-SUPPLY
(RESERVED)
3CA1
3CA3
5CA1
+3V3
+3V3
+3V3-NAND
5HA0
B02a
+3V3
+3V3
+3V3-D
+3V3-D
B02a
B05d
+2V5-DDR
+2V5-DDR
+1V4
+1V4
B02b
B05b
+5V-POD
+5V-POD
+3V3
+3V3
B02b
B02a
PC-CARD
POWER
SWITCH
7P01
TPS2211AIDB
PCMCIA-VPP
PCMCIA-VCC
10
11,12,13
3,4
5,6,9
+3V3
+3V3
B02a
7E70
IN OUT
COM
3E70
3E71
+8V6
VREF
+12V
+12V
+8V6
+8V6
B02a
+3V3-STANDBY
+3V3-STANDBY
+3V3-UART
7J50
UART-SWITCH
7J51
B02B
B05d
B05a
B09a
B09b