Sony KP-ER43M31 / KP-ER43M61 / KP-ER43M90 / KP-ER43M91 / KP-ER53M31 / KP-ER53M61 / KP-ER53M90 / KP-ER53M91 (serv.man2) Service Manual ▷ View online
–
113
–
KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91
RM-961
4.6 Vp-p (H)
126 Vp-p (H)
128 Vp-p (H)
1
3
•
2
CB WAVE FORNS
4.7 Vp-p (H)
114 Vp-p (H)
114 Vp-p (H)
1
3
•
2
CG WAVE FORNS
• CR WAVE FORNS
1
3
2
4.8 Vp-p
86 Vp-p (H)
88 Vp-p (H)
1.2Vp-p (V)
1.5Vp-p (V)
1.7Vp-p (V)
1
3
•
2
DS WAVE FORNS
–
114
–
KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91
RM-961
1.5Vp-p (V)
1.7Vp-p (V)
1
2
•
D(1/4) BOARD WAVEFORNS
• D(2/4) BOARD WAVEFORMS
1
2
3
22.8Vp-p (V)
17.8Vp-p (V)
38.3Vp-p (V)
4
5
31.3Vp-p (V)
22.3Vp-p (V)
6
22.3Vp-p (V)
1.0Vp-p (V)
56.0Vp-p (V)
0.8Vp-p (V)
12.5Vp-p (H)
5.4Vp-p (H)
221.5Vp-p (H)
9.0Vp-p (H)
1245Vp-p (H)
1
2
3
4
5
6
7
8
•
D(3/4) BOARD WAVEFORNS
0.5Vp-p (H)
0.6Vp-p (H)
0.6Vp-p (H)
5.0Vp-p (H)
4.9Vp-p (V)
1.5Vp-p (V)
1.5Vp-p (V)
0.1Vp-p (503.5kHz)
5.7Vp-p (H)
2.3Vp-p (H)
2.3Vp-p (H)
2.2Vp-p (H)
2.3Vp-p (H)
1
2
3
4
5
6
7
8
9
0
!-
!=
![
•
E BOARD WAVE FORNS
–
115
–
KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91
RM-961
2.1Vp-p (H)
2.2Vp-p (H)
2.1Vp-p (H)
2.2Vp-p (H)
1.0Vp-p (V)
1.0Vp-p (V)
1
1
2
2
3
3
•
J1(1/3) BOARD WAVE FORNS
PAL/NTSC
SECAM
PAL/NTSC
SECAM
PAL/NTSC
SECAM
0.3Vp-p (16.2MHz)
1.1Vp-p (H)
1.2Vp-p (H)
0.6Vp-p (H)
0.4Vp-p (V)
0.8Vp-p (H)
0.7Vp-p (H)
1.0Vp-p (H)
2.1Vp-p (H)
2.1Vp-p (H)
0.8Vp-p (H)
1.1Vp-p (H)
1.1Vp-p (H)
1
2
2
3
3
4
5
6
7
7
8
9
•
J1(2/3) BOARD WAVEFORMS
!=
PAL/NTSC
SECAM
PAL
SECAM
PAL/NTSC
NTSC
0
!-
5.1Vp-p (H)
5.0Vp-p (V)
1.6Vp-p (H)
1.6Vp-p (H)
1.3Vp-p (H)
1.0Vp-p (V)
1.6Vp-p (H)
1.1Vp-p (H)
0.7Vp-p (H)
0.7Vp-p (H)
1.2Vp-p (H)
1.0Vp-p (H)
1.3Vp-p (H)
1
2
2
3
3
4
5
6
7
8
9
•
J1(3/3) BOARD WAVEFORMS
!=
PAL
SECAM
PAL
SECAM
PAL/NTSC
PAL/NTSC
0
!-
1.2Vp-p (H)
1.2Vp-p (H)
PAL : 0.8Vp-p(4.43MHz)
SECAM : 0.8Vp-p(4.43MHz)
NTSC : 0.9Vp-p(3.58MHz)
1.6Vp-p (H)
5
SECAM
–
116
–
KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91
RM-961
4.8Vp-p (H)
4.9Vp-p (V)
2.3Vp-p (20MHz)
1
2
3
• M1(1/2) WAVE FORMS
4.6Vp-p (V)
4.1Vp-p (H)
3.4Vp-p (6MHz)
1.2Vp-p (H)
1.2Vp-p (V)
1
2
3
4
4
•
M1(2/2) BOARD WAVEFORMS
PAL/NTSC
SECAM
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