Toshiba MW27F51 Service Manual - Page 91

Micon, Chroma/if, Sound Amp/surround, Deflection, Hi-fi/demodulator, Dvd In/out

Page 91 highlights

MICON 20ms 2.0V 16 WAVEFORMS DEFLECTION 10ms 10V 21 DEFLECTION 20µs 200V 26 1ms 2.0V 17 10ms 10V 22 SOUND AMP/SURROUND 1ms 200mV 50µs 10V 18 23 MICON 50µs 2.0V 27 10ms 2.0V 28 DEFLECTION 10ms 0.2V 19 50µs 5.0V 24 DVD IN/OUT 1ms 2.0V 29 HI-FI/DEMODULATOR CHROMA/IF 1ms 1.0V 20µs 0.5V 20 25 1ms 2.0V 30 NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram. H-2

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110

WAVEFORMS
MICON
20ms
2.0V
16
1ms
2.0V
17
10ms
0.2V
19
1ms
1.0V
20
1ms
200mV
18
10ms
10V
21
50
µ
s
10V
23
50
µ
s
5.0V
24
CHROMA/IF
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
NOTE:
20
µ
s
0.5V
25
SOUND AMP/SURROUND
DEFLECTION
HI-FI/DEMODULATOR
DEFLECTION
30
DVD IN/OUT
20
µ
s
200V
26
50
µ
s
2.0V
27
10ms
2.0V
28
1ms
2.0V
29
DEFLECTION
MICON
1ms
2.0V
H-2
10ms
10V
22