Read Panasonic PT-VW355N / PT-VW355ND / T-VW355NT / PT-VX425N / PT-VX425ND / PT-VX425NT (serv.man2) Service Manual online
DIA-12
PT-VW355N, PT-VX425N
NO DATA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
I
J
K
L
A
B
C
D
E
F
G
H
I
J
K
L
VW355N -06
PW610-10SG
KEYSTONE
KEYSTONE
IC2301
IC301
THC63LVD103D
IC2302
BD00GC0WEFJ
IC2391
TPS54329EDDAR
IC2371
BD00IC0WEFJ
IC2381
IC2302
A-P.C.B
<TOP_VIEW>
PW_DB[8]
PW_DR[2]
PW_DB[4]
PW_DG[4]
PW_DR[8]
PW_DB[7]
PW_DB[5]
PW_DR[0]
PW_DB[3]
PW_DB[0]
PW_DG[6]
PW_DB[6]
PW_DR[4]
PW_DG[0]
PW_DR[5]
PW_DG[1]
PW_DR[7]
PW_DG[2]
PW_DR[6]
PW_DG[8]
PW_DR[9]
PW_DR[3]
PW_DB[9]
PW_DG[5]
PW_DG[9]
PW_DG[7]
PW_DB[2]
PW_DR[1]
PW_DG[3]
PW_DB[1]
DR[1
]
DR[0
]
DR[2]
DR[3]
DR[4
]
DR[5
]
DR[6
]
DR[7
]
DR[8
]
DR[9
]
DG[0]
DG[1]
DG[2]
DG[3]
DG[4
]
DG[5
]
DG[6
]
DG[7
]
DG[8
]
DG[9
]
DB[0
]
DB[1
]
DB[2]
DB[3
]
DB[4
]
DB[5]
DB[6]
DB[7]
DB[8]
DB[9]
DB[9]
DB[8]
DB[7]
DB[6]
DB[5]
DB[4]
DB[3]
DB[2]
DB[1]
DB[0]
DG[9]
DG[8]
DG[7]
DG[6]
DG[5]
DG[4]
DG[2]
DG[3]
DG[1]
DG[0]
DR[9]
DR[8]
DR[7]
DR[6]
DR[5]
DR[4]
DR[2]
DR[3]
DR[0]
DR[1]
C2309
F1G1C104A077
F1G1C104A077
C2357
F1G1C104A077
1.8VAA_KS
R2348
D0GA220JA028
3.3VAA_KS
L2301
J0JYC0000068
C2308
F1G1C104A077
R2327
D0GA103JA028
C2338
F1G1C104A077
R2347
D0GA470JA028
C2366
F1G1C104A077
C2339
F1H0J2250007
KS_CLK
2.5VAC_KS
C2341
F1G1C104A077
C2307
F1G1C104A077
C2364
F1G1C104A077
R2316
D0GAR00JA046
D0GAR00JA046
C2349
F1G1C104A077
R2392
D0GA102JA028
PW_DHS
R2332
D0GAR00JA046
R2313
D0GA103JA028
C2311
F1G1C104A077
C2354
F1G1C104A077
RB2352
D1HY1024A010
C2348
F1G1C104A077
R2393
D0GA102JA028
3.3VAA_KS
RB2354
D1HY1024A010
RB2351
D1HY1024A010
R2359
D0GA103JA028
C2316
F1H0J2250007
R2322
D0GA103JA028
C2361
F1H0J2250007
C2323
F1G1C104A077
C2201
F1J0J106A004
C2312
F1G1C104A077
C2353
F1H0J2250007
DR[0-9]
C2329
F1G1C104A077
RB2355
D1HY1024A010
C2331
F1G1C104A077
C2369
F1H0J2250007
PW_DG[0-9]
C2314
F1G1C104A077
1.8V_KS
C2379
F1G1C104A077
C2322
F1G1C104A077
R2349
D0GA470JA028
R2301
D0GA330JA028
C2321
F1G1C104A077
C2346
F1G1C104A077
C2315
F1H0J2250007
C2378
F1G1C104A077
L2302
J0JYC0000068
R2311
D0GA103JA028
R2388
D0GA102JA028
R2338
D0GA101JA028
C2342
F1G1C104A077
3.3VAA_KS
2.5VAA_KS
C2333
F1G1C104A077
R2362
D0GA103JA028
C2344
F1G1C104A077
C2305
F1G1H270A541
:F1G1H270A581
PW_DR[0-9]
C2352
F1H0J2250007
R2317
D0GAR00JA046
R2336
D0GA105JA028
KS_DHS
PW_DVS
C2332
F1G1C104A077
F1G1C104A077
C2326
F1G1C104A077
RB2353
D1HY1024A010
R2365
D0GA102JA028
KS_DVS
PW_DB[0-9]
C2301
F1G1A105A047
1.8V_KS
R2334 D0GA220JA02
8
C2330
F1H0J4750004
C2358
F1G1C104A077
R2324
D0GA103JA028
R2374
D0GA202JA028
C2318
F1G1C104A077
C2340
F1H0J4750004
IC2301
C1AB00003787
R235
7
D0GA103JA028
R2315
D0GAR00JA046
C2365
F1G1C104A077
C2355
F1G1C104A077
C2345
F1G1C104A077
C2350
F1H0J4750004
C2324
F1G1C104A077
C2328
F1G1C104A077
F1G1C104A077
C2356
F1G1C104A077
DG[0-9]
R2331
D0GAR00JA046
R2309
D0GA103JA028
RB2356
D1HY1024A010
C2319
F1G1C104A077
C2335
F1G1C104A077
R2329
D0GAR00JA046
C2363
F1G1C104A077
R2337
D0GA103JA028
C2343
F1H0J2250007
R2389
D0GA102JA028
3.3VAB_KS
C2359
F1G1C104A077
R2391
D0GA102JA028
R2387
D0GA102JA028
C2336
F1G1C104A077
C2351
F1H0J2250007
L2303
J0JYC0000068
C2367
F1G1C104A077
C2337
F1G1C104A077
DB[0-9]
C2302
F1G1A105A047
C2360
F1H0J4750004
R2335
D0GA822ZA040
R235
6
D0GA103JA028
X2331
H0J270500171
4
1
2
3
R2353
D0GA103JA028
C2327
F1H0J2250007
R2326
D0GA103JA028
C2303
F1G1A105A047
C2368
F1H0J2250007
C2325
F1G1C104A077
C2347
F1G1C104A077
C2306
F1G1C104A077
R2333 D0GA220JA02
8
R2319
D0GA103JA028
C2362
F1G1C104A077
R2346
D0GA470JA028
3.3VAB_KS
CS_KS
C2334
F1G1C104A077
RST_KS
C2313
F1G1C104A077
2.5VAB_KS
DR[0-9]
DG[0-9
]
DB[0-9]
3.3VTHC
C2402
F1G1H103A582
C2407
F1G1C104A077
C2404
F1G1C104A077
3.3VTHC
L2372
J0JYC0000348
L2373
J0JYC0000348
3.3VTHC
C240
6
F1G1C104A07
7
C2405
F1G1C104A077
KS_CLK
R240
1
D0GA221JA045
C240
0
F1G0J225A03
4
3.3VTHC
KS_DHS
KS_DVS
KS_DEN
LIRA0_P
LIRC0_N
LIRB0_N
LIRA0_N
LIRD0_N
LIRD0_P
LIRD0_P
LICK0_N
LIRB0_P
LIRC0_P
LICK0_P
LIRE0_N
LIRE0_P
LIRE0_P
R2405
D0GAR00JA046
C240
3
F1G1H103A58
2
C2401
F1G1H103A582
KS_DEN
R2400
D0GA103JA047
B0JCDD000001
D2374
IC2302
THC63LVD103D
40
TA
6
41
TB
0
42
TB
1
43
RS
44
TB
2
45
TB
3
46
TB
4
47
GN
D
48
TB
5
49
TB6
50
TC0
51
VDD
52
TC1
1
TD
5
53
TC2
2
GN
D
54
TC3
3
TD
6
55
TC4
4
TE
0
56
GND
5
TE
1
57
TC5
6
TE
2
58
TC6
7
VD
D
59
TD0
8
TE
3
9
TE
4
10
GN
D
60
RF
11
TE
5
61
TD1
12
CLK IN
62
TD2
13
XRS
T
63
TD3
14
PLL GN
D
64
TD4
15
PLL VD
D
16
TE
6
17
LVDS GND
18
TEP
19
TEN
20
TDP
21
TDN
22
TCLKP
23
TCLKN
24
TCP
25
TCN
26
LVDS GND
27
LVDS VDD
28
TBP
29
TBN
30
TAP
31
TAN
32
LVDS GND
33
TA
0
34
TA
1
35
TA
2
36
TA
3
37
TA
4
38
TA
5
39
GN
D
PW_DEN
R8216
D0GAR00JA046
R8214
D0GAR00JA046
PW_DCLK
R2379
D0GA102ZA036
:D0GA102ZA043
R2378
D0GA102ZA036
:D0GA102ZA043
PWR6V
C239
0
F1G1C104A07
7
R2376
D0GA912ZA040
3.3VAB_KS
C2415
F1G1H471A582
R5852
D0GA183ZA038
R2375
D0GA223ZA040
C2409
F1G1H471A582
C2419
F1G1H471A582
L2385
J0JYC0000346
L2382
J0JYC0000346
C2372
F1J1C106A059
L2376
J0JYC0000348
C2381
F1G1C104A077
D2372
DA2J10100L
C2391
F1J0J2260004
3.3VAB_KS
2.5VAA_KS
R2381
D0GA103JA028
S3.3V
R2303
D0GA152ZA038
2.5VAB_KS
C2371
F1J1C106A059
D2373
DA2J10100L
C2389
F1G1E223A103
GND
L2386
J0JYC0000346
P_FAIL
C2317
F1G1H100A754
C2408
F1G1C104A077
C2417
F1G1H471A582
IC2391
C0DBEYY00197
BD00GC0WEFJ-E2
1
VO
2
FB
3
GND
4
NC
5
EN
6
NC
7
NC
8
VCC
9
DA2J10100L
D2381
R2399
D0GA473JA028
2.5VAC_KS
1.8VAA_KS
C237
5
F1G1C104A07
7
C2377
F1J0J2260004
L2381
J0JYC0000346
R2386
D0GA102JA028
DA2J10100L
D2382
D2371
DA2J10100L
1.8V_KS
C2388
F1J0J106A020
C2414
F1G1C104A077
2.5VAB_KS
R2302
D0GA363ZA038
C5856
F1G1C104A077
C5855
F1G1H471A582
F1G1H471A582
IC2381
C0DBEYY00175
BD00IC0WEFJ-E2
1
VO
2
FB
3
GND
4
NC
5
EN
6
NC
7
NC
8
VCC
9
C2416
F1G1C104A077
R2304
D0GA123ZA038
P_FAIL
L2371
G1C2R2ZA0210
C5852
F1J0J106A004
C2382
F1G1C104A077
PWR6V
R2372
D0GA104JA028
R5857
D0GA752ZA038
P_FAIL
C2411
F1G1H471A582
L2383
J0JYC0000346
R2377
D0GA223ZA040
3.3VAA_KS
C2418
F1G1C104A077
R5858
D0GA123ZA038
SW_3.3V_KS
C2374
F1H1H223A219
IC2371
C0DBAYY01445
TPS54329DDAR
1
VBST
2
VIN
3
SW
4
GND
5 VFB
6 VREG5
7
EN
8
SS
9
C2410
F1G1C104A077
C2373
F1G1A105A04
7
GND
C2370
F1G1A105A047
SDATA_KS
SCLK_KS
R2403
D0GAR00JA046
C2412
F1G1C104A077
C2413
F1G1H471A582
3.3VTHC
L2384
J0JYC0000346
C2304
F1G1H270A541
RB2345
D1HY4704A005
RB2344
D1HY4704A005
RB2343
D1HY4704A005
RB2347
D1HY4704A005
1
3
5
7
RB2342
D1HY4704A005
RB2341
D1HY4704A005
1
3
5
7
RB2346
D1HY4704A005
R2339 D0GA470JA028
R2340
D0GA470JA028
R8212
D0GA470JA047
C2421
F1J0J2260004
C2420
F1J0J2260004
C2392
F1J0J2260004
<FROM:IC301>
KEYSTONE
27.000MHz
(60mA)
(5mA)
(1402mA)
(11mA)
(295mA)
(104mA)
(199mA)
R2312
X
R2366
X
KS_A22
R2318
X
PW_DHS
R2328
X
R235
8
X
KS_AB22
R2355
X
R2308
X
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
A9
10
A10
11
A11
12
A12
13
A13
14
A14
15
A15
16
A16
17
A17
18
A18
19
A19
20
A20
21
A21
22
A22
23
B22
24
C22
25
D22
26
E22
27
F22
28
G22
29
H22
30
J22
31
K22
32
L22
33
M22
34
N22
35
P22
36
R22
37
T22
38
U22
39
V22
40
W22
41
Y22
42
AA22
43
AB22
44
AB21
45
AB20
46
AB19
47
AB18
48
AB17
49
AB16
50
AB15
51
AB14
52
AB13
53
AB12
54
AB11
55
AB10
56
AB9
57
AB8
58
AB7
59
AB6
60
AB5
61
AB4
62
AB3
63
AB2
64
AB1
65
AA1
66
Y1
67
W1
68
V1
69
U1
70
T1
71
R1
72
P1
73
N1
74
M1
75
L1
76
K1
77
J1
78
H1
79
G1
80
F1
81
E1
82
D1
83
C1
84
B1
85
B2
86
B3
87
B4
88
B5
89
B6
90
B7
91
B8
92
B9
93
B10
94
B11
95
B12
96
B13
97
B14
98
B15
99
B16
100
B17
101
B18
102
B19
103
B20
104
B21
105
C21
106
D21
107
E21
108
F21
109
G21
110
H21
111
J21
112
K21
113
L21
114
M21
115
N21
116
P21
117
R21
118
T21
119
U21
120
V21
121
W21
122
Y21
123
AA21
124
AA20
125
AA19
126
AA18
127
AA17
128
AA16
129
AA15
130
AA14
131
AA13
132
AA12
133
AA11
134
AA10
135
AA9
136
AA8
137
AA7
138
AA6
139
AA5
140
AA4
141
AA3
142
AA2
143
Y2
144
W2
145
V2
146
U2
147
T2
148
R2
149
P2
150
N2
151
M2
152
L2
153
K2
154
J2
155
H2
156
G2
157
F2
158
E2
159
D2
160
C2
161
C3
162
C4
163
C5
164
C6
165
C7
166
C8
167
C9
168
C10
169
C11
170
C12
171
C13
172
C14
173
C15
174
C16
175
C17
176
C18
177
C19
178
C20
179
D20
180
E20
181
F20
182
G20
183
H20
184
J20
185
K20
186
L20
187
M20
188
N20
189
P20
190
R20
191
T20
192
U20
193
V20
194
W20
195
Y20
196
Y19
197
Y18
198
Y17
199
Y16
200
Y15
201
Y14
202
Y13
203
Y12
204
Y11
205
Y10
206
Y9
207
Y8
208
Y7
209
Y6
210
Y5
211
Y4
212
Y3
213
W3
214
V3
215
U3
216
T3
217
R3
218
P3
219
N3
220
M3
221
L3
222
K3
223
J3
224
H3
225
G3
226
F3
227
E3
228
D3
229
D4
230
D5
231
D6
232
D7
233
D8
234
D9
235
D10
236
D11
237
D12
238
D13
239
D14
240
D15
241
D16
242
D17
243
D18
244
D19
245
E19
246
F19
247
G19
248
H19
249
J19
250
K19
251
L19
252
M19
253
N19
254
P19
255
R19
256
T19
257
U19
258
V19
259
W19
260
W18
261
W17
262
W16
263
W15
264
W14
265
W13
266
W12
267
W11
268
W10
269
W9
270
W8
271
W7
272
W6
273
W5
274
W4
275
V4
276
U4
277
T4
278
R4
279
P4
280
N4
281
M4
282
L4
283
K4
284
J4
285
H4
286
G4
287
F4
288
E4
289
J9
290
J10
291
J11
292
J12
293
J13
294
J14
295
K14
296
L14
297
M14
298
N14
299
P14
300
P13
301
P12
302
P11
303
P10
304
P9
305
N9
306
M9
307
L9
308
K9
309
K10
310
K11
311
K12
312
K13
313
L13
314
M13
315
N13
316
N12
317
N11
318
N10
319
M10
320
L10
321
L11
322
L12
323
M12
324
M11
PW_DEN
R2325
X
R2352
X
KS_AB1
R2323
X
R2321
X
KS_A1
PW_DVS
R2361
X
R2385 X
R2367
X
R2314
X
R2398 X
R239
4
X
R2354
X
R2368
X
R2402
X
3.3VTH
C
R2406
X
C8242
X
C8244
X
C8245
X
C8240
X
C8246
X
C8243
X
1.8VKS
3.3V_KS
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