Main (Sw.reg) Schematic Diagram - JVC HR-S6850MS Service Manual

Magnetoscope
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4.6

MAIN (SW.REG) SCHEMATIC DIAGRAM

5
0
3
MAIN(SW.REG)
#
LF5001
PELN1204-01-01
QQR0977-001
CN5001
D5001
F5001
#
B5001
BRN
S1WB/A/60-4102
T2AL
/250
S1WB/A/60
LIVE
#
LF5002
S1WB(A)60F4072X
BLU
MY
MY
NEUTRAL
#
VA5003
C5001
#
C5002
QAF0026-621
0.068
0.033
C5006
/250
/250
#
B5002
68
/400
4
K5101
QQR0678-001
QQR0621-001
Q5101
2SK2632
2SK2129
D
G
S
R5106
GROUND POINT FOR
0.39
3
1W
PRIMARY VOLTAGE
DANGEROUS VOLTAGE
C5004
0.0022
/250
# #
C5003
GROUND POINT FOR
SECONDARY VOLTAGE
2
##MARK ELEMENTS ARE NOT MOUNTED
#DIFFERENCE TABLE
1
#DIFFERENCE TABLE
HIGH SPEED
Q5301
C5208
R5325
Q5311
K5301
FF/REW
D5209
R5324
D5307
11ES2
-YES-
YES
ERA15-02
1A3G
-NO-
NO
SHORT
1
#DIFFERENCE TABLE
6
SURGE
VA5003
PHILIPS
YES
110-240V
OTHER
NO
A
B
#
T5001
#
D5201
C5101
#
0.0047
R5104
/1k
#
#
R5101
K5301
SHORT
D5209
#
K5102
ERA18-02
SHORT
1SR153-400
#
#
10ELS2
R5102
C5208
PG104RS
180
/25
C5102
33p
/1k
D5101
AU01
D5206
R5103
1SR153-400
FMB-24
68k
ERA18-04
FSQ05A04B
10ELS4
YG801C04
SF5SC4
D5102
SB640FCT
C5104
AU01
1
1SR153-400
/50
ERA18-04
10ELS4
# #
D5208
RK14
21DQ04
D5105
R5112
SB240
1SS133
220
1SS270A
C5107
0.1
/50
R5107
330
1/2W
R5110
220k
R5111
D5103
MY
560
1SS133
#
#
# #
1SS270A
D5205
R5307
C5105
R5109
0.018
680
/50
R5108
1.2k
C5106
R5304
270p
470
/50
R5301
Q5102
4.7k
2SD2144S/UV/
# #
C5103
PC5101
PC123F2
PS2561L1-1/WL/
ON3171/R/
D5210
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS
##
C5352
C5351
SHORT
D5211
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS
2
POWER
Q5308
Q5312
D5317
R5330
R5101
R5320
Q5318
R5327
SAVE
R5102
R5104
B5301
D5302
R5321
R5317
B5303
Q5320
R5329
D5305
R5316
AK04
-YES-
150k
1S133
330k
NO
YES
NO
YES
11EQS04
2W
1SS270A
1S4
11ES2
-NO-
68k
ERA15-02
220k
YES
SHORT
NO
YES
NO
2W
1A3G
C
Note :
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts , refer to the Parts List.
#
R5326
#
#
R5329
B5303
R5327
#
#
Q5318
2.2k
DTA114EUA
#
Q5312
UN5211
2SD2144S/UV/
RN2302
C5201
PDTA114EU
220
/6.3
#
R5330
C5311
0.01
1k
/50
#
#
#
Q5323
Q5301
D5319
2SB927/ST/
2SB1256
#
D5318
#
#
#
R5345
R5344
Q5311
4.7k
560
DTC114TUA
1/2W
#
R5324
#
R5325
D5316
UN5215
4.7k
2.2k
SHORT
RN1311
#
PDTC114TU
D5307
L5202
33µ
Q5302
2SD2375/QP/
C5206
C5203
47
R5306
R5305
1200
/25
220
1k
/10
C5304
0.001
/50
D5304
D5303
1SS133
# #
D5202
RD5.1JS/B2/
1SS270A
FML-12S
Q5303
MA4051N/M/
FCF06A20
2SD1819A/RS/
YG901C2
2SC4081/RS/
SF5LC20U
2PC4081/R/
ER602FCT
R5308
R5309
470
10k
D5203
D5204
AU01Z
L5201
AU01Z
10ELS2
10ELS2
33µ
Q5304
2SC3616/ML/
C5202
D5301
C5207
680
MTZJ15C
100
/16
RD15ES/B3/
/16
D5308
R5310
MTZJ11B
R5332
Q5305
220
# #
RD11ES/B2/
C5306
2.2k
DTA114EUA
UN5111
RN2302
PDTA114EU
##
R5315
R5312
3.3k
R5314
C5305
R5311
1k
0.22
10k
/50
C5302
47
/16
IC5301
#
L5431
R5313
R5316
3.3k
R5302
R5303
#
B5301
1k
1.2k
#
R5317
C5204
47k
#
#
#
4.7
R5320
Q5308
R5321
/100
27k
2SA1576A/RS/
27k
##
R5328
##
2.2k
Q5319
2SD1819A/RS/
2SC4081/RS/
2PC4081/R/
D5310
1SS133
1SS270A
C5205
10
/50
D5309
MTZJ27C
RD27ES/B3/
FR
0Ω
R5318
B5304
220
1/4W
#DIFFERENCE TABLE
3
#DIFFERENCE TABLE
B5001
EP
B5002
C5002
LF5001
LF5002
T5001
QQR0978-001
QQR0608-001
QQS0033-001
-YES-
12k
CE
NO
YES
YES
QQR0609-001
QQS0034-001
QQR0610-001
-NO-
10k
QQR0532-001
QQR0533-001
QQS0030-002
OTHER
YES
NO
NO
QQR0516-001
QQS0031-002
QQR0932-001
QQS0036-001
QQR0816-001
D
E
4-13
4-14
TO SW/DISPLAY
DC3.5V[+]
#
#
Q5320
D5317
UN5211
1SS133
DTC114EUA
1k
1SS270A
RN1302
PDTC114EU
TO SYSCON
P.SAVE[L]
TO SW/DISPLAY
DC3.5V[-]
CP5304
NMFZ012-1R0
CP
TO SYSCON
CP
M12/17V
#
Q5322
# #
CP5302
DTC114TUA
ICP-N25
UN5215
RN1311
PDTC114TU
TO SYSCON
V_DOWN[L]
TO SYSCON
V_UP[H]
##
L5301
TO SYSCON
100µ
AL5.8V
CP
#
D5305
# #
CP5301
ICP-N38
SW5V
##
Q5307
CP
2SD2144S/UV/
CP5303
NMFZ012-1R5
RF5V
TO TUNER
##
R5319
220
##
C5301
C5308
##
100
100
/16
C5307
/16
47
/16
TO SYSCON
M12V
# #
B5302
Q5309
2SD1450/ST/
TO VIDEO/AUDIO, SYSCON,
2SD1302/ST/
0Ω
SW12V
TUNER, MAIN TERMINAL
CH+12V
TO MAIN TERMINAL
##
##
D5306
##
R5322
MTZJ11C
Q5310
220
RD11ES/B3/
C5303
DTA114EUA
##
100
UN5111
/16
RN2302
C5310
PDTA114EU
100
/16
Q5306
##
UN5211
#
R5323
DTC114EUA
##
D5302
47k
RN1302
C5309
PDTC114EU
10
TO SYSCON
/50
P.CTL[H]
GND
48V
TO SYSCON
BT2
TO SW/DISPLAY
-28V
4
#DIFFERENCE TABLE
5
LEVEL
Q5323
R5344
D5318
IND.
Q5322
R5345
D5319
D5201
R5326
11ES2
AK04
-YES-
YES
ERA15-02
11EQS04
2.2
1A3G
1S4
-NO-
AU01Z
SHORT
NO
SHORT
10ELS2
F
TO VIDEO/AUDIO, ON SCREEN,
SYSCON, TUNER,
MAIN TERMINAL
TO VIDEO/AUDIO, ON SCREEN, TUNER,
SYSCON, MAIN TERMINAL, SW/DISPLAY
TO TUNER
p20202001a_rev1
G
H

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