Waveforms Of Md Circuit - Sharp MD-E9000H Service Manual

MD-E9000H
TP1518
1
(RESET)
TP1800
2
(3.2V)
TP1511
3
(PCONT0)
TOC READ (Low reflection disc)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1207
6
(TEMON)
TP1451
7
(ADJUST)
TOC READ (High reflection disc)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1207
6
(TEMON)
7 TP1451
(ADJUST)
TOC READ (Low reflection disc)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1601
8
(SLD+)
TP1600
9
(SLD-)
TOC READ (High reflection disc)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1601
8
(SLD+)
TP1600
9
(SLD-)

WAVEFORMS OF MD CIRCUIT

POWER ON TOC READ (Low reflection disc)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1603
10
(SP+)
TP1602
11
(SP-)
TOC READ (High reflection disc)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1603
10
(SP+)
TP1602
11
(SP-)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1422
12
(DSENSE)
TP1420
13
(FOK)
14
TP1201
(EFMMON)
TP1135
15
(ADIPO)
– 66 –
STOP → PLAY
PLAY (Low reflection disc)
PLAY (Low reflection disc)