JVC DX-J36UN Service Manual page 37

Standard schematic diagrams
Primary section (DX-J36)
IC630
M9V
KIA278R09PI
!
1 2
D6009
D6010
IC620
A9V KIA7809API
!
1 2
D6005
D6006
M12V IC610
KIA7812API
!
FAN DRIVE
Q6701
1 2
KTA1271/OY/-T
CN630
M12V 1
MGND 2
FANLOCK 3
D6701
MA111-X
D6002
FW400
VH+ 11
VH+
10
PGND
9
PGND 8
VH-
7
VH-
6
VL-
5
VL-
4
S3GND
3
VL+
2
VL+
1
CN430
QGD2504C1-04Z
FL1 1
DGND 2
-VDISP 3
FL2 4
FL BIAS
D4506
UDZW6.2B-X
Q4502
KTC3203/OY/-T
C4507
10/50
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL .
CONDITION --- DVD STOP MODE
DVD5V !
3 4
IC640
KIA7806API
KIA278R05PI
1 2 3 4 1
D6011
D6012
3
D6007
D6008
3
B5352
D6004
S3
C6002
C6001
6800/16V
3300/25V
PGND
VH-
VL+
C4511
C4512
22/50
22/50
C4509
NI
C4508
NI
D4501
FL REG
Q4501
D4502
C4502
KTA1046/Y/
100/63
2. UNLESS OTHERWISE SPECIFIED.
ALL CAPACITANCE VALUES ARE IN
ALL RESISTORS ARE 1/16W 5% CARBON FILM RESISTOR
ALL E.CAPACITORS ARE SHOWN IN THE FORM
OR 0.625W 5% THICK FILM CHIP RESISTOR OF CAPACITANCE(
ALL CAPACITORS ARE CERAMIC CAPACITOR OR
ALL INDUCTANCE VALUES ARE IN
MYLAR CAPACITOR.
ALL DIODES ARE 1N4003S-T5
ALL RESISTANCE VALUES ARE IN OHM( ) .
NI = NON INSERT
D6V
!
D3.3V
IC650
Q6601
KTC3203/OY/-T
2 3
C6502
TW601 TW602
NI NI
1 1
B5177
VH+/-
!
D4101
1N5402M-20
D4102
1N5402M-20
D4103
D4104
1N5402M-20
1N5402M-20
C4102
VH+
0.1/100
FT417
S3
4A/250V
FT427
!
D4301
VL-
D4303
1N5402M-20
1N5402M-20
D4304
D4302
1N5402M-20 1N5402M-20
FT418
C4202 FT415
4A/250V
FT428
0.1/100
6.3A/250V
! VL+/-
FT425
D4201
1N5402M-20
D4203
1N5402M-20
D4202
D4204
1N5402M-20 1N5402M-20
FT416
6.3A/250V
FT426
F(P=pF).
VERSION CN420 B4009 B4010
F ) /RATED VOLTAGE (V) . A/ EE NI NI INSERT
UY NI INSERT NI
H(m=mH ).
OTHERS INSERT NI NI
POWER SUPPLY BLOCK
AC110V/127V/220V/230V-240V 50Hz/60Hz
VOLTAGE SELECTOR LOCATION
3
1 2 3 4 1 2 3 4 1 2 4
5 6 7 8 8 5 6 7 8
5 6 7
110V 127V 220V
NI--->NO INSERT(NO USE)
!
T4001
10 7
15
1
16
14 3
9
CN420
QSW0812-001
12
1
4
13
5
11 2
17
THERMAL FUSE FT412
5
19
2A/250V
18 6
FT422
J11 ONLY: QQT0535-00 1
J21/J36 : QQT0538-001
CN410
QGA7901C1-02
FT411
C4501
4A/250V
FT421
0.1/50
R4501 R4502
47 47
1/4W 1/4W
UNF UNF
! Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
1 2 3 4
5 6 7 8
230-240V
!
2 3 4
6 7 8
B4009
B4010
MAINS
LIVE
PLUG
NEUTRAL
AC110V/127V/
220V,230V-240V
50Hz/60Hz
2-3