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13 Schematic Diagrams
13-1 Power Part Schematic Diagram
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13 Schematic Diagrams
CKG7507L 13-2
1
2
3
4
15
13.8
GND
2
14.6
13.6
GND
2.5
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-2. IC602 (TV817M)
Unit: Vrms
1
2
3
4
5
194.6
GND
19.8
3.8
6.2
186
GND
18
2.3
5
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-1. IC601 (KA0680)
Unit: Vrms
1
2
3
2.5
GND
12.5
2.5
GND
12.6
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-3. IC603 (TL431CLP)
Unit: Vrms
1
2
3
14.4
0
5
14.4
0
5
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-4. IC606 (MC7805)
Unit: Vrms
1
2
3
15
0
12
15
0
12
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-5. IC607 (GL7812)
Unit: Vrms
344 V (IC601, #1)
CH1 P-P = 344 V CH1 RMS = 184.2 V
1
6.4 V (IC601, #5)
CH1 P-P = 6.4 V CH1 RMS = 4.804 V
2
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13 Schematic Diagrams
13-3 CKG7507L
40
42
11
9
7
8
3
4
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6
10
41
39
38
43
13-2 Micro Processor & Vertical Deflection Part Schematic Diagram