Sony VPL-HS3 Service Manual page 111

FROM P1 FROM P1
R770 R770
4.7 4.7
1/4W 1/4W
Q717 Q717
2SA1213Y-TE12L 2SA1213Y-TE12L
R771 R771 SW SW
JL607 JL607
2.2k 2.2k
#
1/10W 1/10W
:1608 :1608 R772 R772
10k 10k R707 R707 R708 R708 R709 R709
1/10W 1/10W 330k 330k 330k 330k 330k 330k
:1608 :1608 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W
:4532 :4532 :4532 :4532 :4532 :4532
R706 R706
18k 18k
1/10W 1/10W
D701 D701
:1608 :1608
RD18M-T1B1 RD18M-T1B1
IC700 IC700
MCZ3001D MCZ3001D
C702 C702 0.01 0.01 25V 25V B:1608 B:1608
CONV CONT CONV CONT
R705 R705 18k 18k 1/10W 1/10W :1608 :1608
VSENSE VD
R704 R704 680 680 1/10W 1/10W :1608 :1608
F/B
C701 C701 1000p 1000p 50V 50V
CT VG(H)
R703 R703 12k 12k 1/10W 1/10W :1608 :1608
RT VS
GND VB
C705 C705 10 10 6.3V 6.3V B:3216 B:3216
TIMER
C704 C704 2.2 2.2 10V 10V B:3216 B:3216
SS VG(L)
VC1 P.GND
C703 C703 OCP VC2
R700 R700
47 47 50V 50V
4.7 4.7 1/4W 1/4W
C700 C700 0.01 0.01 25V 25V B:1608 B:1608
R701 R701 100 100 1/10W 1/10W :1608 :1608
D703 D703
C706 C706
MA111-TX MA111-TX
CLAMP CLAMP
VPL-HS3
A B
JL703 JL703
JL702 JL702
#
#
!
T700 T700
PIT PIT
1 14
R718 R718
0.1 0.1
1/2W 1/2W
3 13
R712 R712
1k 1k !
5 12
1/4W 1/4W
C734 C734
Q712 Q712 220 220
50V 50V
2SK2876-01 2SK2876-01
6 11
MR-F122 MR-F122
D707 D707
CONVERTER CONVERTER
D2FS6-TA D2FS6-TA
VCC RECT VCC RECT 10
R710 R710 R715 R715
10 10 10k 10k
1/10W 1/10W 1/10W 1/10W
:1608 :1608 :1608 :1608 9
S
C707 C707 0.1 0.1 50V 50V 8
D705 D705
UF4005PKG23 UF4005PKG23
RECT RECT 7
!
Q700 Q700
S
2SK2876-01 2SK2876-01
MR-F122 MR-F122
R711 R711
R714 R714
CONVERTER CONVERTER C709 C709
10 10
10k 10k
6800p 6800p
1/10W 1/10W
1/10W 1/10W
800V 800V
:1608 :1608
:1608 :1608
R713 R713 R719 R719
R759 R759
330 330 0.68 0.68
0.68 0.68
1/10W 1/10W 1/2W 1/2W
1/2W 1/2W
:1608 :1608 :5025 :5025
:5025 :5025
47 47
50V 50V R745 R745
100k 100k
1/10W 1/10W
:1608 :1608
R741 R741
100k 100k
C719 C719
1/10W 1/10W
4.7 4.7
:1608 :1608
16V 16V
D710 D710
MA111-TX MA111-TX
! POWER ON POWER ON
R726 R726
PH702 PH702
1k 1k
PC123GY2 PC123GY2
1/10W 1/10W
POWER ON POWER ON
:1608 :1608
4 1
3 2
!
PH701 PH701
Q703 Q703
PC123GY2 PC123GY2
2SA1162-YG-TE85L 2SA1162-YG-TE85L
FEED BACK FEED BACK
LATCH LATCH
4 1
3 2
R761 R761
47k 47k
1/10W 1/10W
R723 R723
:1608 :1608 !
10k 10k
1/10W 1/10W
PH700 PH700
:1608 :1608 R725 R725
R717 R717
PC123GY2 PC123GY2
1k 1k
10k 10k
POWER PROT POWER PROT
1/10W 1/10W
1/10W 1/10W
D706 D706
:1608 :1608
:1608 :1608 4 1
RD33M-T1B RD33M-T1B
OVP OVP
Q702 Q702 RD7.5M-T1B RD7.5M-T1B
2SC2712-YG-TE85L 2SC2712-YG-TE85L 3 2
LATCH LATCH R760 R760
R722 R722
C708 C708 1k 1k
100k 100k
2.2 2.2 1/10W 1/10W
1/10W 1/10W
6.3V 6.3V :1608 :1608
:1608 :1608
F:1608 F:1608
R780 R780
4.7k 4.7k
1/10W 1/10W
!
:1608 :1608
C711 C711
470p 470p
2SC2712-YG-TE85L 2SC2712-YG-TE85L
250V 250V
B: B:
PRIMARY SECONDARY
C
G (2/2) G (2/2)
D708 D708 B 16.5V
D10SC6M D10SC6M
D715 D715
+16.5V RECT +16.5V RECT
D10SC6M D10SC6M
+13V RECT +13V RECT
R731 R731 D716 D716 R740 R740 R743 R743
10k 10k 3.3k 3.3k
MA111-TX MA111-TX
C713 C713 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W
16.5V SW 16.5V SW
1000 1000 :1608 :1608 :1608 :1608 :1608 :1608
25V 25V
D722 D722
MA111-TX MA111-TX
PROT PROT
D712 D712
D10SC4M D10SC4M
+6.4V RECT +6.4V RECT
R732 R732 R775 R775
C716 C716 10k 10k 47k 47k
1000 1000 1/10W 1/10W 1/10W 1/10W
25V 25V :1608 :1608 :1608 :1608
R746 R746 R747 R747
D719 D719
C714 C714 3.3k 3.3k 47k 47k
MA111-TX MA111-TX
2200 2200 1/10W 1/10W 1/10W 1/10W
10V 10V :1608 :1608 :1608 :1608
13V SW 13V SW
FB701 FB701
:4516 :4516
R734 R734
6.4V Q705 Q705
47k 47k
1/10W 1/10W 2SC2712-YG-TE85L 2SC2712-YG-TE85L
:1608 :1608
SW SW
R749 R749
2.2k 2.2k
Q720 Q720
1/10W 1/10W
:1608 :1608 2SC2712-YG-TE85L 2SC2712-YG-TE85L
SW SW
C717 C717 R739 R739
6.4V
0.47 0.47 47k 47k
10V 10V 1/10W 1/10W
B:1608 B:1608 :1608 :1608
R776 R776
R751 R751
VCC 47k 47k C750 C750
22k 22k
1/10W 1/10W 0.1 0.1 R777 R777
1/10W 1/10W
:1608 :1608 16V 16V 47k 47k
:1608 :1608
B:1608 B:1608 1/10W 1/10W
:1608 :1608
FB702 FB702
#
GND
:4516 :4516
R754 R754
10k 10k
IC725 IC725 D721 D721
1/10W 1/10W 6.4V
TA75W393FU-TE12R TA75W393FU-TE12R :1608 :1608 MA111-TX MA111-TX
DELAY DELAY PROT PROT
R750 R750
10k 10k
Q707 Q707
1/10W 1/10W
:1608 :1608 SI4425DY-T1 SI4425DY-T1
SW SW
D709 D709
R742 R742
R744 R744
MA111-TX MA111-TX 100 100
3.3k 3.3k
1/10W 1/10W
6.4V SW 6.4V SW 1/10W 1/10W
:1608 :1608
:1608 :1608
Q709 Q709
2SC2712-YG-TE85L 2SC2712-YG-TE85L
INV INV
R753 R753
10k 10k
C720 C720 1/10W 1/10W
0.1 0.1 :1608 :1608
D724 D724
16V 16V
R748 R748
MA111-TX MA111-TX
B:1608 B:1608 +3.3V +3.3V
33k 33k
PROTECT PROTECT
1/10W 1/10W
:1608 :1608
B 16.5V
IC724 IC724
R730 R730 AIC1117A-50CE AIC1117A-50CE
3.3k 3.3k 5V REG 5V REG
1/10W 1/10W
:1608 :1608
I O
R729 R729 ADJ
470 470
1/10W 1/10W
:1608 :1608
C715 C715 R733 R733
C724 C724
D714 D714 0.1 0.1 3.3k 3.3k
0.47 0.47
16V 16V 1/10W 1/10W
C718 C718 10V 10V
RD7.5M-T1B RD7.5M-T1B
B:1608 B:1608 :1608 :1608
0.1 0.1 B:1608 B:1608
OVP OVP
16V 16V
B:1608 B:1608
IC701 IC701
R736 R736
R738 R738
TL431BCDR2 TL431BCDR2
D713 D713 3.9k 3.9k
2.2k 2.2k
SHUNT REG SHUNT REG 1/10W 1/10W
1/10W 1/10W
:1608 :1608
:1608 :1608
OVP OVP R752 R752
R728 R728
12k 12k
12k 12k
1/10W 1/10W REF
1/10W 1/10W K
:1608 :1608
:1608 :1608
A A
A A
R735 R735
R737 R737
C712 C712 R758 R758
2.7k 2.7k
47k 47k
0.1 0.1 10k 10k
1/10W 1/10W 1/10W 1/10W
16V 16V 1/10W 1/10W
:1608 :1608 :1608 :1608
B:1608 B:1608 :1608 :1608
Q704 Q704
PROT PROT
6-27 6-27
D E
D720 D720
MA111-TX MA111-TX
PROT PROT
Q713 Q713
SI4425DY-T1 SI4425DY-T1
SW SW
JL714 JL714
+16.5V +16.5V
#
10k 10k
JL713 JL713
#
Q711 Q711
SI4425DY-T1 SI4425DY-T1
SW SW
+13V +13V
JL712 JL712
#
C744 C744
Q718 Q718
10 10 R774 R774
25V 25V 0.047 0.047 SI4425DY SI4425DY
IC730 IC730
B:1608 B:1608 1W 1W SW SW
MAX1626ESA-TE2 MAX1626ESA-TE2
:6331 :6331
C745 C745
DC-DC CON DC-DC CON
0.1 0.1
L703 L703 L704 L704 +3.3V +3.3V
16V 16V
15µH 15µH 10µH 10µH
B:1608 B:1608
REF V+
SH CS
5/3 EXT
C746 C746
OUT GND 0.1 0.1
25V 25V
F:1608 F:1608
C747 C747 C748 C748
150 150 100 100
6.3V 6.3V 6.3V 6.3V
D730 D730
EC31QS03L-TE12L EC31QS03L-TE12L
RECT RECT
+6.4V +6.4V
+3.3V +3.3V
JL706 JL706
#
+5V +5V
C729 C729
0.1 0.1
16V 16V
B:1608 B:1608
C732 C732
47 47 JL709 JL709
6.3V 6.3V #
F G
1
2
CN708 CN708
12P 12P
1 D3.3
2 D3.3
3 GND
4 GND
5 6.4 6.4
TO TO
6 6.4 6.4
B BOARD B BOARD
GND GND
7
CN151 CN151
GND GND
8
JL716 JL716
#
9 13
10 13
11 GND
12 GND
C749 C749
0.1 0.1
3
16V 16V
B:1608 B:1608
CN709 CN709
JL715 JL715
11P 11P
#
1 16.5 16.5
2 GND GND
3 6.4 6.4
4 GND GND
JL705 JL705
# D3.3
5
TO TO
D3.3
6
C BOARD C BOARD
GND
7 CN605 CN605
+5V +5V GND
8
SUB5
9
JL717 JL717
GND
10
#
11 POWER ON
+13V +13V
4
CN710 CN710
4P 4P
1 13
TO TO
2 13
C BOARD C BOARD
3 GND
CN607 CN607
4 GND
5
G
(2/2)
(PFC)
B-SS1756-G-P2
H