Panasonic PVDM2092 - MONITOR/DVD COMBO, Service Manual

Page: 238 / 309

NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
TV MAIN III SCHEMATIC DIAGRAM
LSJB2065
PV-DM2092/PV-DM2092-K
TV MAIN III SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 1.6A 125/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’T INCENDIE N’I UTILISERQUE DES FUSIBLE DE MÉME
TYPE 1.6A 125/250V
1.6A 125/250V
LINK TO VOLTAGE CHART
C1313
1000P
PT
C1303
100
R1307
2200
R1305
PT
C1304
ELF15N005A
L1301
C1316
1000/35V
ERA18-04
D1302
MA165
D1303
82/200V
C1308
4.7/200V
C1312
33K
R1304
2SD1458
Q1301
R1313
PT
3300
R1301
2SC4559LP.KT
Q1302
0.018
C1307
R1308
820
D1306
MA2270
L1303
22U
PT
C1301
R1312
2400
R1310
1K
DB105G
D1301
0.018
C1311
C1314
1000/35V
ERA18-04
D1304
R1309
2200
1000P
C1302
D1305
ERB32-01
330K
R1302
C1315
0.1
220P
C1309
R1311
15400
15
R1306
0.1
C1310
56
R1303
R1314
PT
IC1301
0N3131-R.KT
1
2 3
4
T1301
LSTP0114
1
3
6
5
9
12
F1301
1.6A 125V/250V
P1301
1 AC_IN_1
P1302
1 AC_IN_2
L1302
VLPS0083
IC1302
TA76431AS
2 3
1
PR1301
UNH000600A
J1304
PT
P1303
1 AUDB
2 AMP_P_GND
EYF52BC
Z1302
EYF52BC
Z1301
TO AUDIO AMP
C.B.A.
ERROR
VOLTAGE DET
SWITCHING
CONTROL
TO TV MAIN
C.B.A. P806
TO TV MAIN
C.B.A. P805
R
K A
SHUNT
REGULATOR
125V/250V 1.6A
HOT
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
(SWITCHING)
COMPARATOR
V-REF(2.495V)
1
2
3
IC1302
SHUNT REGULATOR
IC- DETAIL BLOCK DIAGRAM