
13.4. BASE SCHEMATIC DIAGRAMS
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
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.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
PT-52LCX66/PT-56LCX66/PT-61LCX66/PT-52LCX16/PT-56LCX16/PT-52LCX66-K/PT-56LCX16-K/PT-61LCX66-K
BASE I SCHEMATIC DIAGRAM
LSJB3197
BASE I SCHEMATIC DIAGRAM
LINK TO VOLTAGE CHART
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1V
LO_B_SW
SOS2
12V
1V
12V
REC_SW
AC_STOP
LO_B_SW
AC_SW
C0CBCBD00008
IC1201
1
Vcont
2
GND
3
Np
5
Vin
4
Vout
9V_DT
D1201
MA2J72900L
D1204
B0JCPD000026
D1FM3-7063
3.3V_STB
Q1201
2SD1819A0L
C1207
0.1u
D1220
MAZ80330HL
Q1205
2SB1218ASL
5V_STB
5V_DT
DT_12V
TP1205
3.3V
Q1202
2SD1819A0L
TP1202
TP1203
7V_STB
C0DBZHG00013
IC1204
SI-3090KM-TL
1A TYPE
1
Vc
2
VIN
3
GND
4
Vo
5
SENSE
6
GND
D1222
MAZ80680ML
IC1202
C0DBAZG00034
BD9703FP-E2
1
VCC
2
OUT
3
GND
4
INV
5
STBY
C1221
0.22u[KB]
C0CBCDD00004
IC1205
1
Vcont
2
GND
3
Np
5
Vin
4
Vout
Q1206
2SB1218A0L
REC_9V
D1224
MAZ80910ML
Q1208
B1DHED000008
PT
5V
D1203
B0JCPD000026
D1FM3-7063
Q1204
2SB1218ASL
D1221
MAZ80330HL
C1208
0.1u
C1222 0.22u[KB]
IC1203
C0DBAZG00034
BD9703FP-E2
1
VCC
2
OUT
3
GND
4
INV
5
STBY
2.5V
Q1203
2SD1819A0L
Q1207
B1DHED000008
TP1204
C1223 0.22u[KB]
TP1201
D1202
MA2J72900L
12V
R1228
WA5
L1203
10u
D1226
MA3X152A0L
R1229 0
R1230
WA5
R1231 WA5
L1204
10u
D1227
MA3X152A0L
R1232
0
R1233 WA5
L1205 22u
DT_12V
L1206 10u
R1234 WA5
C1224
2.2u
C1225
2.2u
C1226
2.2u
R1235 1M
C1227
1000p[KB]
2012
R1236
100k
C1228
0.01u[KB]
2012
R1237
0
C1229
470p
C1230
1u[KB]
2012
C1231
0.1u
C1232
0.01u
Q1209
2SD1819A0LXXS0000
C1233
0.01u[KB]
R1239 2200
R1240
8200
C1234
1000p[KB]
C1235
1000p[KB]
D1228
MA2J11300L
C1236
0.1u[KB]
TP1206
TP1207
C1237
1000p[KB]
R1241
0.1
R1242
0.1
R1243
10k
C1238
0.22u[KB]
R1244
10k
R1247
WA5
R1251
1k
C1246
0.1u
D1231
MA2J11300L
C1253
0.01u[KB]
C1249
2.2u
R1248
10k
C1243
R1249
2200
C1250
2.2u
R1255
0.1
R1252
10k
IC1207
C0DBAZH00013
1
Vout
2
Vout
3
VDD
4
VDD
5
VDD
6
VDD
7
VGH
8
VB
9
GND
10
OSC
11
Vref
12
ampOUT
13
amp-
14
S/S
15
OCL-
16
OCL+
17
GND
18
R/C
19
Vcc
20
Vboot
21
VGL
22
Vout
23
Vout
24
Vout
25
Vout
26
P.GND
Q1210
2SD1819A0LXXS0000
R1260
0
R1259
0
C1244
0.22u[KB]
C1248
1u[KB]
2012
C1240
1000p[KB]
R1254 0.1
C1239
0.1u[KB]
L1211
10u
TP1209
C1245
0.01u
C1247
470p
TP1208
R1253
8200
C1252
0.01u[KB]
2012
C1241
1000p[KB] 2012
C1242
1000p[KB]
R1258 WA5
C1251
2.2u
R1257
WA5
R1256 1M
R1250 100k
R1261 100
R1262 100
C1254
3225
C1255 3225
30V_DT
DT_12V
7V_STB
L1201
J0JHB0000021
L1202
J0JHB0000021
R1201
180k[D]
R1202
180k[D]
C1201 1000u 25V
RD
C1202 1000u 25V
RD
R1205 10
R1206 10
C1203
1000u
6.3V
C1204
1000u
6.3V
C1205 1000u
6.3V
C1206
1000u
6.3V
C1209 1u[KB]
C1210
1u[KB]
C1211
0.1u[KB]
C1212
0.1u[KB]
C1213 0.1u[KB]
C1214 0.1u[KB]
C1215
0.1u[KB]
C1218 0.01u[KB]
C1219 0.01u[KB]
C1220 0.01u[KB]
R1209
10k
R1210 10k
R1211 10k
R1212
10k
R1213
10k
R1214
10k
R1215
10k
R1216
10k
R1217
10k
R1219
10k
R1220
100k
R1221 2200
R1222
4700
R1223
4700
R1225
8200
R1226
47k
R1227
47k
L1212
22u
L1213 47u
L1214 100u
R1263
100k
R1264
20k
R1265 2.43k
R1266
2.43k
R1267
10k
R1268 0
C1257
470u
16V
C1258
470u
16V
C1259
6800p
2012
C1260
6800p
2012
C1261
100u
16V
RD
C1262
100u
16V
RD
C1263
680u
16V
C1216
100u
16V
C1217
100u
16V
L1207
10u
L1209
10u
L1208
L1210
DT_12V
R1238
47
D1230 B0JCME000041
D1229
B0JCME000041
R1208
0
R1207 0
12V
R1269 47k
R1270 27k
C1264 0.1u
D1205
MA2J111008XXS0000
D1207 MA2J111008XXS0000
D1208
MA2J111008XXS0000
D1209
MA2J111008XXS0000
D1210
MA2J111008XXS0000
D1211 MA2J111008XXS0000
D1212
MA2J111008XXS0000
D1213
MA2J111008XXS0000
D1214
MA2J111008XXS0000
D1215
MA2J111008XXS0000
D1216
MA2J111008XXS0000
D1217
MA2J111008XXS0000
D1218
MA2J111008XXS0000
D1219
MA2J111008XXS0000
R1204 120
R1203
56
R1246
2.2k
C1256
680u
16V
CN1201
1
2
3
4
5
6
7
8
9
10
11
12
13
15
C0DBZHG00013
IC1208
1
Vc
2
VIN
3
GND
4
Vo
5
SENSE
6
GND
C1265
100u
16V
RD
C1266
100u
16V
RD
12V
R1271
0
R1272
0
R1273 0
R1274
100k
TP1210
MAIN_9V
D1225
MAZ80910ML
D1223
MAZ80510ML
R1224
6800
R1245
750[D]
R1275 WA5
D1232
MAZ80910ML
D1233
MA2J111008XXS0000
D1206
MA2J111008XXS0000
_MD1333N
IC1206
1
S/S
2
OCL-
3
OCL+
4
GND
5
R/C
6
VCC
7
N/C
8
VBOOT
9
VGL
10
N/C
11
VOUT
12
VOUT
13
VOUT
14
VOUT
15
N/C
16
P.GND
17
N/C
18
VDD
19
VDD
20
VDD
21
VDD
22
N/C
23
VGH
24
N/C
25
VB
26
GND
27
OSC
28
VREF
29
N/C
30
AMPOUT
31
N/C
32
AMP-
R1276
0.1
R1277
0.1
R1218
10k
D1234
MA2J111008XXS0000
L1215
0
L1219
0
L1220
0
L1221
0
L1222
0
L1223
0
L1216
0
L1217
0
L1218
0
ATSC 5V
LOW_+B 2.5V
ATSC 9V
LOW_+B 3.3V
A
COMPARISON CHART
OF MODELS & MARKS
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
PT-52LCX66-K
PT-56LCX16-K
PT-61LCX66-K
Not Used
A
B
C
D
E
F
G
H
PT
MODEL
MARK
PT-52LCX66-K / PT-56LCX16-K / PT-61LCX66-K
132
Summary of Contents for PT-52LCX66-K
Page 6: ...4 Specifications 6 PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K ...
Page 8: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 8 ...
Page 9: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 9 ...
Page 10: ...5 2 Replacement of Lamp PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 10 ...
Page 106: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 106 ...
Page 116: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 116 ...
Page 180: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 180 ...
Page 181: ...16 2 BASE BODY SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 181 ...
Page 182: ...16 3 DISPLAY SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 182 ...
Page 183: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 183 ...
Page 184: ...16 4 SCREEN SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 184 ...
Page 185: ...PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 185 ...
Page 186: ...16 5 PROJECTION SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 186 ...
Page 187: ...16 6 TV UNIT SECTION 1 PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 187 ...
Page 188: ...16 7 TV UNIT SECTION 2 PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 188 ...
Page 189: ...16 8 PACKING PARTS AND ACCESSORIES SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 189 ...
Page 208: ...18 2 OPTICAL UNIT SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 208 ...
Page 209: ...18 3 OPTICAL IRIS UNIT SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 209 ...
Page 210: ...18 4 POWER UNIT SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 210 ...
Page 211: ...18 5 PACKING PARTS SECTION PT 52LCX66 K PT 56LCX16 K PT 61LCX66 K 211 ...