DOWNLOAD Sony VPL-HS50 Service Manual ↓ Size: 7.55 MB | Pages: 127 in PDF or view online for FREE

Model
VPL-HS50
Pages
127
Size
7.55 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / (1st Edition)
File
vpl-hs50.pdf
Date
PREV: Sony RM-PJ2 / VPL-CS7 / VPL-ES2 Service Manual

Sony VPL-HS50 Service Manual ▷ View online

6-31
VPL-HS50/HS51
6-31
GB
GB
MCZ3001UB (IC350)
V
SENSE
REMOTE
OSC
SS
LATCH
CONTROL
LOGIC
TIMER
F/B
TSD
DRIVER
REG. 10 V
LEVEL
SHIFT
OCP
OVLO
15V/8V
INTERNAL
REF 5V
OVP
COUNTER
V
SENSE
SS
CT
RT
F/B
TIMER
OCP
P.GND
VGL
C2
VS
VGH
VB
VC1
VD
1
8
18
14
16
15
12
10
11
9
6
2
4
7
3
BA00ASFP-E2 (IC351)
Vcc
CTL
OUT
C
GND
2
1
3
+
–
Reference 
Voltage
4
5
TA75W393FU-TE12R (IC400)
8
7
6
5
1
2
3
4
OUT
IN(-)
IN(+)
VEE
V
CC
OUT
IN(-)
IN(+)
A
-
+
B
+
-
TL431BCDR2 (IC401)
3
6
2
5
8
1
4
7
K
A
A
NC
REF
A
A
NC
AIC1117A-50PYJTR (IC402)
+
–
+
VREF
1.25V
THERMAL
LIMIT
CURRENT
LIMIT
GM
CURRENT AMP.
FOR FIXED
VOLTAGE DEVICE
55
µ
A
VIN
VOUT
GND
ADJ
6-32
VPL-HS50/HS51
6-32
2
3
4
5
A
B
C
D
E
F
G
H
1
HA
HA
DTA144EUA-T106
Q83
SW
DAN202K-T-146
D89
PROTECT
DAN202K-T-146
D91
PROTECT
SEC1801C
D83
PSAVE MON
DAP202K-T-146
D90
PROTECT
S
2SJ463A-T1
Q82
SW
DTA144EUA-T106
Q84
SW
DTA144EUA-T106
Q80
SW
SEC1901C
D81
TEMP MON
DAP202K-T-146
D87
PROTECT
DTA144EUA-T106
Q81
SW
G
R
SEC2422C
D82
ON/STB MON
SEC1901C
D80
LAMP MON
DAP202K-T-146
D84
PROTECT
GND_1
DAN202K-T-146
D85
PROTECT
GND_1
1
2
3
4
5
6
7
8
8P
CN80
GND
ECO_3.3V
P_SAVE_LED
LAMP_LED
TEMP_LED
POWER_LED
D_3.3V
GND
DAP202K-T-146
D86
OR
DTA144EUA-T106
Q85
SW
1/16W
CHIP
100
R89
1/16W
CHIP
100
R90
1/16W
CHIP
100
R91
1/16W
CHIP
100
R93
1/16W
CHIP
100
R94
1/16W
CHIP
47k
R92
1005
10V
0.1
B
C81
TO C
LAMP/COVER
POWE SAVING
ON/STANDBY
TEMP/FAN
HA
6-33
VPL-HS50/HS51
6-33
2
3
4
5
1
A
B
C
D
E
F
G
H
HB
HB
S61
DAN202K-T-146
D61
PROTECT
JL60
GND 1
1608
25V
0.1
F
C060
S63
DAP202K-T-146
D60
PROTECT
S62
S60
2
4
6
3
1
5
1/10W
RN-CP
27k
R60
1/10W
RN-CP
12k
R61
1/10W
RN-CP
6.8k
R62
1/10W
RN-CP
3.9k
R63
1/10W
RN-CP
2.7k
R64
1/10W
RN-CP
2.2k
R65
1.5k
R66
1/10W
RN-CP
1/10W
RN-CP
1.8k
R67
1
2
3
3P
CN60
ECO_3.3V
KEY0
GND
MENU
INPUT
POWER
TO C
LEFT
RIGHT
UP
DOWN
ENTER
C
ENTER
HB
6-34
VPL-HS50/HS51
6-34
2
3
4
5
A
B
C
D
E
F
G
H
1
L, NF, TA, U, V
L, NF, TA, U, V
1/16W
CHIP
100
R001
(LED) NSCW215T
D001
1005
16V
0.1
F
C001
1
2
3
3P
CN001
D_5V
GND
N.C.
L
1/10W
RN-CP
47
R040
1/10W
RN-CP
100
R041
1608
10V
1
F
C40
VCC
OUT
GND
KRM-TR303E-TP
IC40
SIRCS RECEVER
1
2
3
4
4P
CN40
3.3V
SIRCS-NF
GND
EXT_TEMP
TH40
XX
XX
C41
NF
1
2
2P
CN50
EXT_TEMP
GND
1005
16V
0.1
F
C50
TH50
TA
S20
1
2
2P
CN20
LAMP COVER
GND
!
U
S30
1
2
2P
CN30
FILT COVER
GND
V
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