Main Board (4/4) - Sony MZ-N10 Notes: installing & operating OpenMG Service Manual

MZ-N10
– MAIN Board (4/4) – •
See page 38 for Waveforms.
CN891 5P/S R891
TP881 TP1891 0
TP882 TP1892
TP883 R892
TP1893 0
TP884 R893 0
TP1895
D892
MA728-TX
CN871 15P/S
TO
R871 0
(Page 41)
(Page 43)
•
See page 45, 47 for IC Block Diagrams.
C891
4700p
B
R894
1M
IC851
C851
AK6510CL-L R852
0.1
100k
F
TP1857 TP1851
R853 TP1852
100k
TP1856
TP1855
C864
0.1 TP1861
B
IC862
R2061K01-E2
TP871
TP1871
TP1868
IC861
X861
TC7SZ126AFE
32.768KHz
C866
2p
CH
C865 C862
C863
0.1 0.1
0.1
B B
B
TP895
L302
C315
R317
2.2
0
6.3V
L301 C316
0.1
B
C311
C314
10 6.3V
47 6.3V
C312
C313
TP1302 0.1 B
0.1 B
TP1303
TP1304
TP1305
TP1306 R308 1k IC301
AK5356VN-L
TP1307 R309 1k
TP1862 TP1308
TP1863 TP1309
C310
0.1
B
TP1865
TP1107
C207
47
C106 4V
4.7
TP1301
6.3V
C861 C107
R319
0.1 47
TP1311 0
B 4V
R310
220k R312
0.5% 100k
C325
R313
C215 4.7
220k
2200p B 6.3V
C326 2.2 6.3V
C214
4700p B
C324
1 B
R209
10k 0.5%
C213
470p
TP1208
B
C216 R208
1 B 10k 0.5%
TP1108 R108
10k 0.5%
C116
1 B
R109
C327
10k 0.5%
22 4V
C113
C114 4700p B 470p B
C115 2200p B
L304
R320 0
C329
47
4V
C330 C331 C332 C333
47 47 47
4V 4V 4V
44 44
R203 R103
22k 22k
0.5% 0.5%
R204
R104
10k
10k
0.5%
0.5%
C102
0.1 B
TP1206
C202
0.1
C205 B C347
1 1000p
B C301
C103 C101
10
1000p 2200p
6.3V
C105 B B
1
B C203
C201
1000p
2200p
B
C344 B
C317
2.2 0.1 B
Q301
6.3V
2SA2018TL
TP1313
C345 47 6.3V
C318 47 6.3V
R303
100k
C319
R307
0.1 B
1k
C320
TP1207 10 6.3V R302
R304
10k
100
L303
C206 R101
R305
4.7 47k 0.5%
100
6.3V
C321
22 6.3V
R201
R102 C104 C204 R306
R202 47k
C322 22k 100p 100p 100
22k 0.5%
0.1 B 0.5% CH CH
0.5%
TP303
R315
10k
0.5%
C212
2.2 6.3V
F301
0.25A/125V
C211 R321
220 1M
TP1204
2.5V
IC302 C111
TP1104
AN17020A-VB 220 2.5V
R112 1
C112
R212
2.2 6.3V
1
R206
22
C328
47
TP1323
6.3V
C335 C336 C337
47 22 22 47
4V 6.3V 4V 6.3V
C334
0.01
B
R301
100
R111 0
J301
R211 0
C323 C303
2200p 1000p
C306
0.1
B
J302
C307 C308
1000p 1000p
TP310
FB301 0 TP315
FB302 100 TP316
FB303 TP317
FB304 0 TP318
TP319
J303
TP103
TP203
D201
MA2511I-TX
TP320