Read Panasonic KX-TDA100UA Service Manual online
1.2. HOW TO RECOGNIZE THAT Pb FREE SOLDER IS USED
C408
L401
IC311
IC302
RA309
R307
J314
R306
44
23
22
1
25
48
1
IC304
24
25
48
1
IC303
IC205
CN211
9
SG
SG
18
12
C212
1
11
10
16
RES
L204
R229
L206
R231
L208
R233
R218
L210
L205
FIL204
FIL205
R230
L207
R232
R209
R220
1
16 R
12
1
13
RA202
C213
R244
R242
R251
R240
QA103
QA101
R148
24
25
36
37
48
24
RA308
R247
R248
X202
J113
R243
R239
R241
C208
R211
R216
R550
LED103
BATALM
LED101
R164
R176
C217
C218
PSUP1317ZB
PbF
IC
44
R1
2
2
R1
2
2
R1
2
2
R1
0
0
R1
0
0
1
IC310
14
17
8
IC1
14
1
16
18
9
IC1
1
14
C402
D407
CN206
1
29
30
2
C454
SDIN
Marked PbF (PbF is marked around here)
(Component View)
B1
B45
A1
B1
A45
B45
CN107
A1
B1
LED202
LED201
RU
N
N
CN201
PSUP1367Z-B
PSUP1367Z-A
3
1
ALM
A45
B45
B
CN112
C205
R326
R323
R324
R334
R329
R325
R335
R330
R331
R336
R338
C206
CN114
CN113
L104
L105
R312
R318
R340
R342
C204
R311
R313 R306
R303
R302
C209
C210
R348
R345
C207
R347
R344
R343
R346
C208
R305
R304
R301
R307
R308
R314
R315
R309
C201
C203
R317
R316
R310
C202
L106 L110 L111
L112
L107
L109L102
L101
L103
L108
9
1
3
1
R333
R332
R337
R328 R327
B
PbF
Marked PbF (PbF is marked around here)
(Component View)
2 FOR SERVICE TECHNICIANS
ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover the plastic parts boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on the worktable.
4. Do not touch IC or LSI pins with bare fingers.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover the plastic parts boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on the worktable.
4. Do not touch IC or LSI pins with bare fingers.
4
KX-TDA100UA
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