Sony RM-PJVW10 / VPL-VW10HT Service Manual ▷ View online
7-6
7-6
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-VW10HT
H, NF, NR
H, NF, NR
(KET,LED DRIVE)
H
NF
(FRONT SIRCS RECEIVE)
(REARSIRCS RECEIVE)
NR
CN8000
2
SIRCS-NF
CN5008
TO C BOARD
2
SIRCS
IC8000
OUT
OUT
IC8100
SIRCS
2
TO C BOARD
CN5007
SIRCS-NR
2
CN8100
CN7001
CN5009
TO C BOARD
ON/STBY
D7015
LED
D7001
D7025
D7026
LIGHT ON
+5V
P.SAVE LED
POWER LED
TEMP LED
LAMP LED
SUB+5V
Q7001-7003
11
Q7005-7007
SW
D7004
D7006
D7009
R
G
10
9
SW
Q7004
8
2
3
KEY0
KEY1
KEY MATRIX
S7004-7011
S7012
S7001-7003
KEY MATRIX
4
7
6
5
H/NF/NR BLOCK
H
I
D7027-7034
D7022
D7012-7014
D7007,7008,7010
D7002,7003,7005
J
H, NF, NR BLOCK
7-7
7-7
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-VW10HT
F, G, GA BLOCK
F, G, GA
F, G, GA
FAN1
CN2008
1
2
3
CN2501
AC(N)
AC(L)
CN2503
SWITCHING CONV.
GND
DRAIN
AC SENSE
7
1
3
LSENSE
5
IC2001
9
VCC
10
CATHODE
8
13
L2003
7
11
3
2
D2003
MAIN RECT
F
G
AC(L)
AC(N)
AC(L)
AC
INLET
LFT
L2500
AC(N)
1
3
F2500
CN2001
1
3
(EMI FILTER)
(POWER SUPPLY,FAN DRIVE)
RY2001
CN2002
1
3
DC(-)
DC(+)
TO LAMP
RELAY
DRIVE
Q2001
PFC(-)
IC2101
PWM CONT.
VD
1
VB 18
13 VOCP
17 COM
GND
10
VC-1
14
19
VS
RT
7
CN2006
4
5
13
14
15
1
2
3
DC
VCC
GND
VCC SW
Q2101
VC SW
Q2103
12
16
SRT
18
11
10
T2101
D2201
D2202
9
8
7
6
5
3
4
2
1
D2203
D2204
D2205
1
3
4
3
2
1
ISOLATOR
PH2101
PH2102
ISOLATOR
1
2
3
4
FAN+B(1)REG
IC2302
CTL
1
OUT
2
VCC
4
5
C
C
5
4
VCC
2
OUT
1
CTL
IC2303
FAN+B(2),(3)REG
X
3
2
1
CN2005
INV.
Q2302-2303
FAN PROT
OUT
Q2301
IC2301
BUFF
OUT2
7
1
OUT1
IN1
3
5
IN2
4
5
TO BM BOARD
CN1008
2
3
1
CN2009
FAN2
FAN3
CN2010
1
3
2
FAN1+B
GND
FAN1 PROT
FAN2+B
GND
FAN2 PROT
FAN3+B
GND
FAN3 PROT
FAN CONT1
FAN CONT2
FAN PROT
SUB+5V
P.CONT
+6.0V
+17.0V
FAN4 GND
FAN4+B
CN1007
TO BM BOARD
5
4
CN2003
1
2
3
X
6
7
-6.0V
CN2004
CN1006
TO BM BOARD
X
4
1
2
3
A
7
8
REF
K
1
2
A
SHUNT REG
IC2201
A
3
6
A
A
6
3
A
IC2202
SHUNT REG
A
2
1
K
REF
8
7
A
SW
P CONT
DET
Q2201
Q2202-2204
+4.5V
CN2007
2
SUB+5V
1
(SUB+5V REG)
GA
CN2011
3
2
1
15
14
13
5
4
VCC
GND
DC
D2601
SWITCHING
CONV
T2601
PIT
2
1
8
9
10
3
5
7
6
T2602
PRT
1
2
3
4
5
7
8
D2602
SW
Q2602
Q2603-2605
+5V DET
A
6
3
A
SHUNT REG
A
2
1
K
REF
8
7
A
IC2603
SUB+5V
1
2
CN2012
IC2602
1
3
V REF
2
D2004
PROTECT
PFC(+)
Q2601
C2
C1
B1
E1
E2
B2
8-2
8-2
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-VW10HT
—
Q
—
1-675-782-11
Q
—
1-675-782-11
D4001
∗
B-3
D4002
∗
A-4
D4003
∗
B-3
D4004
B-5
D4004
∗
B-4
D4005
∗
B-4
D4006
∗
A-2
D4007
∗
A-1
D4008
∗
A-2
D4009
∗
A-1
D4010
∗
A-1
D4011
∗
A-1
D4012
∗
C-4
D4014
∗
C-3
D4015
∗
F-3
D4016
∗
E-5
D4022
∗
M-3
D4023
∗
N-4
D4024
G-1
D4033
∗
G-4
D4034
∗
K-4
IC4001
A-4
IC4002
B-1
IC4003
D-5
IC4004
∗
F-4
IC4006
H-5
IC4006
∗
E-3
IC4007
L-4
IC4008
J-4
IC4009
J-4
IC4010
M-3
IC4011
K-5
IC4012
J-3
IC4013
L-2
IC4014
K-4
IC4015
∗
L-1
IC4016
∗
M-1
IC4017
∗
N-3
IC4018
N-2
IC4020
N-4
IC4021
M-4
IC4022
C-4
IC4023
∗
N-4
IC4024
C-5
IC4025
C-3
IC4026
∗
M-4
IC4027
B-3
IC4028
∗
M-1
IC4029
G-3
IC4029
G-3
IC4030
K-2
IC4031
K-3
IC4032
J-1
IC4033
H-2
IC4034
H-2
IC4035
H-1
IC4036
G-5
IC4038
H-3
IC4039
K-4
Q4001
A-4
Q4002
A-1
Q4003
∗
B-5
Q4005
∗
F-3
Q4006
F-3
Q4007
D-5
Q4011
F-5
Q4012
H-5
Q4013
M-3
Q4014
M-3
Q4015
M-3
Q4016
L-3
Q4017
L-3
Q4018
M-3
Q4019
M-3
Q4020
J-4
Q4021
L-2
Q4022
L-2
Q4023
L-1
Q4024
∗
B-4
Q4025
L-3
Q4026
∗
L-2
Q4027
L-3
Q4028
∗
K-3
Q4029
∗
K-3
Q4030
∗
K-2
Q4032
∗
H-3
Q4033
∗
H-1
Q4034
G-1
Q4036
G-2
Q4036
∗
J-3
Q4037
∗
H-1
Q4038
G-1
Q4039
∗
F-1
Q4040
∗
H-1
Q4041
∗
H-1
Q4042
K-4
Q4043
L-4
Q4045
G-5
Q4046
G-5
Q4047
G-5
Q4048
∗
G-4
Q4050
∗
F-4
Q4051
∗
K-3
Q4052
∗
L-3
Q4053
∗
L-4
Q4060
∗
E-5
*
:B Side mount
Q
8-2. Schematic Diagrams and
Printed Wiring Boards
Note:
• Parts marked “
*
” differ according to the model/destination. Refer
to the mount table for each function.
• The parts marked “ # ” on schematic diagrams are not mounted.
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F 50WV or
less are not indicated except for electrolytics.
• All electrolytics are in 50 V unless otherwise specified.
•
•
: fusible resistor
•
: nonflammable resistor
•
: panel designation and adjustment for repair
• Caution when replacing chip parts
New parts must be attached after removal of the chip.
Be careful not to heat the minus side of a tantalum capacitor,
because it is easily damaged by the heat.
Be careful not to heat the minus side of a tantalum capacitor,
because it is easily damaged by the heat.
Reference information
RESISTOR
RESISTOR
RN
: METAL FILM
RC
: SOLID
FPRD
: NONFLAMMABLE CARBON
FUSE
: NONFLAMMABLE FUSIBLE
RS
: NONFLAMMABLE METAL OXIDE
RB
: NONFLAMMABLE CEMENT
RW
: NONFLAMMABLE WIREWOUND
: ADJUSTMENT RESISTOR
: ADJUSTMENT RESISTOR
COIL
LF-8L
: MICRO INDUCTOR
CAPACITOR
TA
: TANTALUM
PS
: STYROL
PP
: POLYPROPYLENE
PT
: MYLAR
MPS
: METALIZED POLYESTER
MPP
: METALIZED POLYPROPYLENE
ALB
: BIPOLAR
ALT
: HIGH TEMPERATURE
ALR
: HIGH RIPPLE
[Measuring conditions, voltage and waveform]
• A voltage value is the reference value between the measurement
point and the earth, when the NTSC color bar signal is received
from the color bar generator (digital multi-meter used: 10 M ohms/
V DC).
from the color bar generator (digital multi-meter used: 10 M ohms/
V DC).
• A voltage value is the reference value between the measurement
point and the earth, when the NTSC color bar signal and RGB
color bar signal are received from the color bar generator (digital
multi-meter used: 10 M ohms/V DC).
color bar signal are received from the color bar generator (digital
multi-meter used: 10 M ohms/V DC).
• Unit of voltage is V (volt).
•
•
: B+line
: B– line
: B– line
• Voltage variations may occur due to normal production tolerances.
• No mark : NTSC (3.58 MHz) color bar signal.
• [ ] : RGB color bar signal is received.
•
• No mark : NTSC (3.58 MHz) color bar signal.
• [ ] : RGB color bar signal is received.
•
: Measurement disabled.
• Circled numbers indicate the reference waveform.
•
•
: Signal path.
Les composants identifiés par la marque
!
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
Ne les remplacer que par une pièce portant
le numéro spécifié.
The components identified marked
!
are
critical for safety.
Replace only with the part number specified.
Replace only with the part number specified.
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