B 715G8132 Ssb - Philips 50PUT6102/98 Service Manual

Chassis tpm17.2a la
Hide thumbs Also See for 50PUT6102/98:
Table of Contents

Advertisement

8.4 B 715G8132 SSB

8-4-1 System Power 1
+18V to +5V_SB by PGOOD(U708)
Main_18V
Main_18V
Big plane
R798
C778
R746
C779
100K 1/16W 5%
10UF 25V
10UF 25V
PGOOD
R748
0R05 1/16W
R751
33K 1/16W 5%
C777
R744
NC/100NF 25V
C780
15K 1/16W
4.7UF 6.3V
Main_18V
FB702
8/20 Add for PHP
1
2
120R 6A
Q704 NC/AON4421
8
1
D
D
7
2
D
D
6
3
D
D
5
4
S
G
C709 NC/1uF 25V
R729
NC/12KOHM +-5% 1/16W
OPWRSB_PWR
R736
Normal:High
NC/6.2K 1%
Stand_By:Low
NC/10K 1/16W 5%
Q708
OPWRSB_PWR
R741
NC/2N7002K
357G07630620HF
MAX=2.3A
Big plane
Main_18V
U701
8
2
C766
C767
IN
PG
7
6
IN
BS
DC_Panel_EN
1
EN
10
LX
5
R786
VC
OPWRSB_PWR
4
FB
NC/10K 1/16W 5%
R787
C768
C769
NC/4.7UF 6.3V
9
3
NC/100N16V
GND
ILMT
NC/SY 8366QNC
6A(Spec.)
Vout = 0.6V
(1+( R1/R2
))
Vout = 0.6V
(1+( 100/(5.1+0.16)
))=12V
U708
8
2
IN
PG
C781
7
6
IN
BS
100N 50V
1
R7005
EN
2.2R 1%
Big plane
10
LX
5
Big pla ne
L702
VC
3.3UH
4
C785
FB
R794
470pF 50V
9
3
100K 1/10W 1%
GND
ILMT
R1
SY 8366QNC
1K 1/10W 1%
R7006
6A(Spec.)
R796
R2
R795
10K 1%
3K3 1%
+18V
AU_18V
FB703
1
2
120R 6A
Q705 NC/AON4421
8
1
D
D
7
2
D
D
6
3
D
D
5
4
S
G
C710 NC/1uF 25V
R730
R731
NC/6K8 1/10W 5%
NC/12KOHM +-5% 1/16W
R732
NC/6K8 1/10W 5%
OPWRSB_PWR
R737
Normal:High
NC/6.2K 1%
Stand_By:Low
NC/10K 1/16W 5%
Q709
OPWRSB_PWR
R742
NC/2N7002K
Q755:357G07630620HF
16V to 12V for Panel Vcc
For PSU 16V only
C770
NC/100N 50V
Big plane
R7047
NC/2.2R 1%
MAX=3A
Big plane
L705
NC/3.3UH
C774
C771
R789
NC/470PF
NC/100K 1/10W 1%
R1
R792
NC/1K 1/10W 1%
R2
R791
R790
NC/160R 1/16W
NC/5.1K 1%
STB_PWR
C720
2.2UF 10V
+5V_STB
FB706
MAX=3A
1
2
3
VIN
120R 6A
C787
C786
C8095
C8094
C724
22UF 10V
22UF 10V
NC/2.2UF 10V
NC/AZ1084CD-3.3TRG1
U707
ZD704
TO252GOI
NC/RLZ6V2B
5.0A(Spec.)
+5V_STB TO +5V_SW BY PGOOD
+18V_AUDIO
If PSU has 3V3SB, all
+5V_STB
conponents are
existing.
R722
10KOHM
If PSU has 3V3SB, all
conponents are NC.
R733
NC/33K 1/10W 5%
VCCK
R740
NC/2K7 1/16W 5%
Q707
NC/MMBT3904
C701
NC/100N 16V
ANALOG POWER AVDD1V05 For reserve
(1A/60mil)
U703
DVDD3V3
0.8 x (1+ 1.6K/5.1K) = 1.05V
9
R723
E-Pad
1
8
10KOHM
POK
GND
2
7
VEN
ADJ
3
6
18Vto12V
VIN
VO
4
5
+5V_SW
VPP
NC
C711
R763
G9661
2.0A(Spec.)
10UF
C717
1uF 10V
C775
AVDD3V3 to AVDD1V0
If PSU has 3V3SB, all
conponents are
existing.
3V3SB
MAX=0.12A
U712
1
5
VIN
VOUT
2
GND
3
4
EN
NC
C729
10UF 10V
G9091-330T11U
PGOOD
18Vto12V
+5V_STB
+18V
+18V_AUDIO
2
VCCK
VOUT
R750
AVDD1V2
NC/0R051/8W
DDRV
AVDD3V3
DVDD3V3
ZD706
C725
3V3SB
10UF 10V
+5V_SW
AVDD1V0_1
AVDD1V0_STB
VCC1.8V_FRC
VCC3.3V_FRC
OPWRSB
OPWRSB_PWR
BRIGHT_ADJ
INVERTER_ON_OFF
STB_PWR
GND
+5V_SW
FB704
8/20 Add for PHP
1
2
120R 6A
MAX=2.0A
Q706
8
1
D
D
7
2
D
D
6
3
D
D
5
4
S
G
NC/AON4421
C713
NC/10uF 10V
C716
NC/1UF16V
R738
NC/22KOHM 1/10W
PGOOD
Normal:open drain by pull-up vlotage timing
Abnormal:low
MAX=0.44A
TYP=0.32A
(0.32A/25mil)
AVDD1V0_1
Sony re que s t
R725
R727
NC/0R05
1.65K 1%
C714
10UF
R734
ZD702
NC/MMSZ4678
5.1K 1%
PGOOD
5
18Vto12V 24
+5V_STB 5,9,12
+18V
5,24,27
+18V_AUDIO 10
VCCK
5,6,7,19
AVDD1V2 5,9
DDRV
5,7,8
AVDD3V3 5,9,11,12,18
DVDD3V3 5,6,7,9,10,12,13,14,15,17,19,27
3V3SB
5,6,9,10,12,16,17,18,27
+5V_SW
5,9,12,13,15,18,20,27
AVDD1V0_1 5,11,12,18
AVDD1V0_STB 5,6,12,18
VCC1.8V_FRC 5,21,23
VCC3.3V_FRC 5,21,22,24
OPWRSB
5,6
OPWRSB_PWR 5,18,27
BRIGHT_ADJ 5,17
INVERTER_ON_OFF 5,17
STB_PWR 5,16
5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,26,27

Advertisement

Table of Contents
loading

Table of Contents