Test Point Waveforms - Yamaha MDX-596 Service Manual

A B
MDX-596
TEST POINT WAVEFORM
1
POWER ON
20ms/div
CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1)
TP1518
1
(RESET)
TP1510
2
(MD-ST)
TP1800
3
(3.2V)
2
TOC READ(Low reflection disc)
500ms/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 2V (DC, 10:1)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1207
6
(TEMON)
TP1451
7
(ADJUST)
3
TOC READ(High reflection disc)
200ms/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 2V (DC, 10:1)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1207
6
(TEMON)
7 TP1451
(ADJUST)
4
TOC READ(Low reflection disc)
1s/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1601
8
(SLD+)
TP1600
9
(SLD-)
5
TOC READ(High reflection disc)
500ms/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
4 TP1122
(F+)
TP1207
6
(TEMON)
TP1601
8
(SLD+)
TP1600
9
(SLD-)
E-38/J-36
6
C
TOC READ(Low reflection disc)
500ms/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1603
10
(SP+)
TP1602
11
(SP-)
TOC READ(High reflection disc)
200ms/div
CH1: 5V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1122
4
(F+)
TP1207
6
(TEMON)
TP1603
10
(SP+)
TP1602
11
(SP-)
STOP^PLAY
200µs/div
CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 2V (DC, 10:1)
TP1122
4
(F+)
TP1212
5
(FEMON)
TP1422
12
(DSENSE)
TP1420
13
(FOK)
PLAY(Low reflection disc)
CH1: 500mV (DC, 10:1) 500ns/div
14
TP1201
(EFMMON)
PLAY(Low reflection disc)
CH1: 500mV (DC, 10:1) 20µs/div
TP1135
15
(ADIPO)
D E
PLAY(Low reflection disc)
1ms/div
CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1201
14
(EFMMON)
TP1207
6
(TEMON)
TP1121
16
(T+)
TP1421
17
(CIN)
PLAY(High reflection disc)
1ms/div
CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1201
14
(EFMMON)
TP1207
6
(TEMON)
TP1121
16
(T+)
TP1421
17
(CIN)
PLAY
5µs/div
CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
IC1201
72
18
(DFCK)
IC1201
74
19
(DADATA)
IC1201 71
20
(BCLK)
IC1201
70
21
(LRCK)
PLAY
2µs/div
CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
IC1202 3
22
(WE)
IC1202 17
23
(CAS)
IC1202
1
24
(I/01)
IC1202 6
25
(A0)
PLAY(1kHz 0dB)
CH1: 2V (DC, 10:1), CH2: 2V (DC, 10:1) 500µs/div
TP1524
26
(L OUT)
TP1526
27
(R OUT)
F G
REC
500ms/div
CH1: 50V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 2V (DC, 10:1), CH4: 5V (DC, 10:1)
TP1300
28
(REC HEAD)
TP1302
29
(EFMO)
TP1105
30
(LDVAL)
TP1113
31
(R/P)
ANALOG REC
5µs/div
CH1: 5V (DC, 10:1), CH2: 5V (DC, 10:1), CH3: 5V (DC, 10:1), CH4: 5V (DC, 10:1)
IC1201
18 72
(DFCK)
IC1201
32 73
(ADDATA)
IC1201 71
20
(BCLK)
IC1201
70
21
(LRCK)
DIGITAL REC
CH1: 1V (DC, 10:1) 1µs/div
TP1515
33
(DIGIN)
H