Supply Distribution: On Mode - Philips 42PF9731D Service Manual

EN 156 9. BJ2.4U/BJ2.5U LA
Main Supply
d.c. power: 23.66
+12VS
power
20.62
(mA) 1718
+12V switch
+12VSW +12VS
Circuit Descriptions, Abbreviation List, and IC Data Sheets
(W) a.c. power: 47.38 (W)
+8V6 +5V2 +5V
(W)
2.18 0.35 12.11
DC-DC
12V/3.3V
254 67 2375 2911
+2V5D stabilizer
+8V6 +5V2 +5V +3V3
Figure 9-7 Supply distribution: ON Mode (mentioned values are indicative)
SUPPLY DISTRIBUTION IN ON MODE
STDBY
DC-DC
12V/1.2V
1.2V
3.3V
stabilizers
250 735 2595
+2V5D +2V5 +1V2
ON
POD STDBY
(mA)
30
and
18
Serial Flash
10
LEDs + IR sensor
9
(outside SSB)
144 Splitter +OOB tuner
285
235
40
STV701
30
780
1110
250
180
DDR
250
NAND Flash
30
Tuner
130
IF amplifier
34
300
50
HDMI
330
1200
125
300
DDR
125
500 MOP
Ethernet
116
200 1394 Link
81 1394 Physical
314
1900
10
31
90
50
SSB
Stdb uP
(PNX2015)
NXT2003
CAM
Viper2
PNX3000
PNX2015
USB 2.0
Audio + I/O
F_15400_008.eps
100505