85
12 Voltage & Waveform Chart
Note:
• Indication Voltage Values are in standard values for the unit measured by the DC electronic circuit tester (high-impedance) with
the chassis taken as standard.
Therefore, there may exist some errors in voltage values, depending on the internal impedance of the DC circuit tester.
• Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point because it
may differ from actual measuring value due to difference of Measuring instrument and its measuring condition and product itself.
12.1. Main P.C.B. (1/3)
REF NO.
MODE
1
2
3
4
5
CD PLAY
5.2
0
0
3.3
5.2
STANDBY
5.2
0
0
3.3
5.2
REF NO.
MODE
1
2
3
4
5
CD PLAY
0
0
5.0
1.7
1.7
STANDBY
0
0
5.0
1.7
1.7
REF NO.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
-6.8
0
0
0
6.7
STANDBY
0
0
0
-6.8
0
0
0
6.7
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
1.7
0
1.2
0
0
0.1
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
1.7
0
3.3
0
STANDBY
1.7
0
1.2
0
0
0.1
0
0
0
0
0
3.3
0
3.3
3.3
3.3
1.7
0
3.3
0
REF NO.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
0
0
0
1.5
1.5
0
0
3.3
0.7
0
0
0
0
0
0.6
1.7
1.7
1.2
3.3
1.7
STANDBY
0
0
0
1.5
1.5
0
0
3.3
0.7
0
0
0
0
0
0
1.7
1.7
0
3.3
1.7
REF NO.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
0
0
0
0
3.4
STANDBY
0.1
0
0
0
0
0
0
3.4
REF NO.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
-6.8
0
0
0
6.7
STANDBY
0
0
0
-6.8
0
0
0
6.7
REF NO.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
-6.8
0
0
0
6.7
STANDBY
0
0
0
-6.8
0
0
0
6.7
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
3.3
2.8
3.3
0
3.3
0
3.3
0
0
0.8
1.6
3.3
1.6
0
0
3.3
3.3
1.8
2.1
3.4
STANDBY
3.3
2.8
3.3
0
3.3
0
3.3
0
0
0.8
1.6
3.3
1.6
0
0
3.3
3.3
1.8
2.1
3.4
REF NO.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
3.3
0.1
0
0.1
3.2
3.9
2.7
3.3
3.3
2.7
3.3
1.2
0
3.3
0
0
0
0
0
0
STANDBY
3.3
0.1
0
0.1
3.2
3.9
2.7
3.3
3.3
2.7
3.3
1.2
0
3.3
0
0
0
0
0
0
IC1001
IC2300
IC2071
IC2201
IC2202
IC1101
IC1102
IC2001
IC2001
IC2300
SA-BT222EB/EG MAIN P.C.B.
Содержание SA-BT222EB
Страница 6: ...6 1 5 Caution for AC Cord For EB only ...
Страница 14: ...14 ...
Страница 15: ...15 5 Location of Controls and Components 5 1 Remote Control Key Button Operations ...
Страница 16: ...16 5 2 Main Unit Key Button Operations ...
Страница 17: ...17 5 3 Using BD LIVE BONUSVIEW in BD Video ...
Страница 18: ...18 5 4 Using the iPod iPhone ...
Страница 19: ...19 5 4 1 iPod iPhone Playback ...
Страница 20: ...20 5 5 Speaker Connections ...
Страница 21: ...21 5 6 Disc Playability ...
Страница 22: ...22 ...
Страница 23: ...23 5 7 SD USB Information ...
Страница 24: ...24 5 8 File Extension Type Support MP3 JPEG DivX AVCHD MPEG2 files ...
Страница 25: ...25 5 8 1 File Folders Structures ...
Страница 39: ...39 8 1 3 Main P C B Fig 3 Main P C B IC2302 LB2301 CN2004 ...
Страница 43: ...43 10 2 Main Components and P C B Locations ...
Страница 62: ...62 10 15 6 Applying of Grease ...
Страница 84: ...84 ...
Страница 100: ...100 ...
Страница 102: ...102 ...
Страница 124: ...124 ...
Страница 126: ...126 ...
Страница 128: ...128 20 1 2 Mechanism BD Drive ...
Страница 130: ...130 ...
