Receiver Pwb Circuit Diagram - JVC LT-32WX84 Service Manual

RECEIVER PWB CIRCUIT DIAGRAM (2/3) SHEET 2
INPUT-1
INPUT-2
INPUT-3
MONITOR OUT
2-7
J2001
QND0102-001
GND
J2001
QND0102-001
R2103
R2102
S- VIDEO
75 75
GND
J2001 J2001
QND0102-001 QND0102-001
GND
J2002
VIDEO
QNN0370-001
R2104
75
GND
J2002
L
QNN0370-001
R2105
220k
GND
J2002
R
QNN0370-001
R2106
220k
GND
J2011
QND0102-001
GND
R2123
J2011
75
QND0102-001
S-VIDEO
R2122
75
GND
J2011 J2011
QND0102-001 QND0102-001
GND
J2012
VIDEO
QNN0370-001
R2125
75
GND
L
J2012
QNN0370-001
R2126
220k
GND
J2012
R
QNN0370-001
R2127
220k
GND
J2021
QNN0370-001
VIDEO
R2144
75
GND
J2021
L
QNN0370-001
R2145
220k
GND
R
J2021
QNN0370-001
R2146
220k
S-VIDEO
GND
J2031
QND0102-001
GND
GND
R2251
68
J2031
QND0102-001
R2252
S-VIDEO 2.2k
J2031 J2031
QND0102-001 QND0102-001
J2032
VIDEO
QNN0370-001
R2253
2.2k
J2032
L
QNN0370-001
R2254
22k
J2032
GND
R
QNN0370-001
R2255
22k
GND
MA8100/M/-X
C2102 .01
NCB31HK-103X
MA8100/M/-X
C2103 10 /50
QETN1HM-106Z
MA8100/M/-X
C2104 10 /50
QETN1HM-106Z
MA8100/M/-X
C2105 2.2 /16
NCB11CK-225X
MA8100/M/-X
C2106 2.2 /16
NCB11CK-225X
MA8100/M/-X
C2123 .01
NCB31HK-103X
C2124 10 /50
QETN1HM-106Z
C2125 10 /50
QETN1HM-106Z
C2127 2.2 /16
NCB11CK-225X
C2128 2.2 /16
NCB11CK-225X
C2144 10 /50
QETN1HM-106Z
C2145 2.2 /16
NCB11CK-225X
C2146 2.2 /16
NCB11CK-225X
R2259
150 C2254
NCB11CK-225X
R2261 GND
C2251 150
QETN1HM-105Z
R2262
100
D2251
MA8100/M/-X
Q2251
R2268
KTA1267/YG/-T
68
C BUFFER
GND
R2264
390
D2254
Q2254
OPEN
UN2226-X
R2265
390
GND
MUTE
GND
D2255
OPEN
Q2255
UN2226-X
MUTE
GND
GND
No.YA004
S1
D2101
GND
C1
D2217
GND
Y1
D2216
GND
V1
D2215
GND
L1
D2218
GND
R1
D2219
GND
S2
D2121
MA8100/M/-X
GND
C2
D2206
MA8100/M/-X
GND
Y2
D2205
MA8100/M/-X
GND
V2
D2204
MA8100/M/-X
GND
L2
D2212
MA8100/M/-X
GND
R2
D2213
MA8100/M/-X
GND
V3
D2201
MA8100/M/-X
GND
L3
D2209
MA8100/M/-X
GND
R3
D2210
MA8100/M/-X
GND
R2273 C2261
47 2.2 /16
NCB11CK-225X
R2274
47 GND
R2275
C2253
47
QETN1AM-108Z
R2276
100
D2252
MA8100/M/-X
Q2252
KTA1267/YG/-T
Y BUFFER
GND
R2269 470 C2255 2.2 /16 NCB11CK-225X
R2277
Q2256 UN2110-X
1K
C2256
R2278
1 /16
39k
NCB21CK-105X
GND GND GND
R2270 C2257
470
2.2 /16
NCB11CK-225X
MUTE DRIVE
V3
L3
R1536
R3 6.8k
R1574
100
HP_DET
R1575
L_BSD R1576
Y_BSD R1577
R_BSD R1578
C_BSD R1579
GND
TV_L1
C1522 R1
QENC1HM-475Z
GRVOUT
C1521
R1
OPEN
TV_R1
R1
GND
R2281
47
R2282
G
47
R2283
C2262
47
1000 /10
QETN1AM-108Z
R2263
68
R2
1
D2253
MA8100/M/-X
Q2253
KTA1267/Y
VIDEO B
GND