71
71
HCD-FX900W
HCD-FX900W
7-34. SCHEMATIC DIAGRAM – I/O SECTION –
•
See page 78 for Waveforms.
•
See page 81, 82 for IC Block Diagrams.
68
61
63
48
CN601
1
5
L201
C201
C202
C206
C211
C214
C215
R211
R214
R215
R216
C225
R225
C320
R320
C321
R312
R313
R314
R323
R324
IC350
C361
C351
L350
C352
R353
IC300
C303
L300
C305
C306
Q395
Q396
R399
C355
C359
C358
C365
C366
R359
R360
R301
Q300
R302
TP201
TP202
TP203
TP204
TP205
TP206
TP207
CN304
TP339
TP340
TP209
TP210
TP221
TP222
TP223
TP224
TP225
TP226
C220
R351
R352
R361
R362
R285
R284
IC360
TP305
TP306
TP307
TP308
TP309
TP310
TP311
TP312
TP313
TP314
TP315
TP316
TP317
TP318
TP319
TP320
TP321
TP322
TP323
TP324
TP325
TP326
TP327
TP328
TP329
TP330
TP331
TP332
TP333
TP335
TP336
TP337
TP338
IC202
R221
C312
C314
C317
C313
C315
L301
L302
R317
R319
R328
R329
C223
C224
C331
C333
C341
C343
C332
C334
C342
C344
C389
C390
R223
R224
R335
R336
R339
R340
R345
R346
R349
R350
CN303
C213
C292
R212
R213
R286
R363
R283
IC301
C304
CN301
C397
R234
R235
R236
C398
C235
C236
C234
L231
C380
IC372
C376
L371
IC351
C360
R398
R397
Q397
C371
R347
R337
R341
R331
C379
C388
CN201
R321
R311
R332
R342
R348
R338
C302
IC230
R372
R227
R228
R229
R230
R231
R232
C208
C209
C210
R388
J202
C310
L221
C232
J201
C311
R322
R310
IC302
D300
R375
R389
R390
R374
C374
R387
R373
D372
J203
D374
D373
Q320
Q310
J302
C387
CN302
C212
C221
C222
R217
IC201
C205
C231
C218
C219
C207
C203
C204
R356
R365
R357
R358
C362
R318
C375
R355
C354
C356
C364
C216
0.1
470
10V
10
50V
10
50V
1000
6.3V
100
16V
75
75
75
75
1000
6.3V
75
22
25V
4.7k
22
25V
10k
47k
47k
47k
47k
MC14052 BDR2
22 25V
22 25V
22 25V
47k
IC TA7809LS
47
16V
100
16V
0.1
RT1N241C-TP1
RT1N241C-TP1
1k
100
16V
0.1
100
16V
22
25V
0.1
4.7k
4.7k
1k
RT1P141C-TP1
1k
7P
1
100k
100k
100k
100k
1k
1k
NJM4558M
MM1228XFBE
75
0.1
0.1
0.1
100
16V
100
16V
100
47k
75
470
10
50V
10
50V
220p
220p
220p
220p
22
25V
22
25V
22
25V
22
25V
0.001
0.001
75
75
47k
47k
47k
47k
47k
47k
47k
47k
9P
1000
6.3V
0.001
75
75
1k
47k
1k
TORX147L
0.1 16V
B
19P
0.001
75
75
75
0.001
10 50V
10
50V
10
50V
0.1
NJM4558M
22
25V
MC14052 BDR2
0.1
10k
1k
RT1N241C-TP1
0.47
50V
4.7k
4.7k
4.7k
4.7k
100
16V
100
16V
11P
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
1
16V
B
MM1732XVBE
22k
150
0.5%
150
0.5%
150
0.5%
150
0.5%
150
0.5%
150
0.5%
1 10V
1 10V
1 10V
10k
6P
22
25V
470
10V
Y+C
22 25V
10k
4.7k
SN74LVC1GU0DCKR
RB501V-40TE-17
100
47k
47k
1/10W
100k
47p
10k
0
1SS355WTE-17
6P
1SS355WTE-17
1SS355WTE-17
2SC3052EF
-T1-LEF
2SC3052EF
-T1-LEF
1P
1-784-431-11
J4358
0.1
5P
0.1
0.1
100
16V
10k
BH7868FS-E2
0.1
0.1
1
1
10
50V
100
16V
0.1
10k
470
1k
10k
22 25V
100
47p
470
1
50V
0.1
1 50V
100
16V
(
(
SUFFIX-15
SUPPLEMENT-1
Page 9
(
(
SUFFIX-15
SUPPLEMENT-1
Page 11