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13 Schematic Diagrams
13-1 Power/Micom/Vert/V_Input Part Schematic Diagram
SHEET1
13-1 CKF5607L
13 Schematic Diagrams
Table 13-1. IC104 (CD7411CT14E)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 1.6 7.4 7.4 2.2 NC NC GND NC NC 400 mV 7.6 7.6 400 mV 7.6 4.236 1.784 1.784 4.820 NC NC GND NC NC 4.234 4.908 4.90 320 mV 5.092
Table 13-2. IC202 (ST7275-3)
pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 16 mV 4.628 16 mV 4.068 3.640 4.052 5.64 3.796 GND 5.064 12 mV 1.908 5.064 5.060 404 mV 972 mV NC 5.060 5.064 368 mV 1.416 400 mV 7.4 400 mV 6.0 5.4 6.6 7.6 4.8 GND 7.6 400 mV 2.6 7.6 7.6 400 mV 820 mV NC 5.12 5.14 120 mV 1.780 MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz NC GND 1.404 5.064 NC 3.820 3.872 8 mV 8 mV 24 mV 2.712 2.468 64 mV NC 7.308 40 mV 36 mV 36 mV 5.092 GND NC NC GND 4.824 5.088 NC 3.844 3.896 8 mV 8 mV 32 mV 2.710 2.474 44 mV NC 7.228 4.360 7.216 7.248 5.092 GND NC
1 4 V (T601, #1)
2 400 mV (IC602, #3)
3 472V (T601 #5)
4 3.44 V (C612, )
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Unit: Vrms
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
CH1 P-P = 4 V
CH1 RMS = 333.0 V
CH1 P-P = 400 mV CH1 RMS = 19.0 V
CH1 P-P = 472 V
CH1 RMS = 372.2 V
CH1 P-P = 3.44 V
CH1 RMS = 620 mV
17 25.8 V (IC300, #6)
18 43.0 V (IC300 #5)
28 5.36 V (IC202, #16)
CH1 P-P = 25.8 V
CH1 RMS = 13.28 V
CH1 P-P = 43.0 V
CH1 RMS = 5.34 V
CH1 P-P = 5.36 V
CH1 RMS = 1.036 V
Unit: Vrms
Table 13-3. IC204 (24LC211/P)
pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz NC NC NC GND 6.2 6.2 400 mV 7.5 NC NC NC GND 2.476 3.840 332 mV 5.092
Table 13-4. IC205 (24LC04B-/P)
pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz GND GND GND GND 7.8 7.7 GND 7.6 GND GND GND GND 5.096 5.090 GND 5.092
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
Unit: Vrms
Unit: Vrms
Table 13-5. IC300 (TDA9302H)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 1.34 10.95 5.92 1.32 13.12 10.5 13.25 600 mV 9.6 5.96 1.50 12.24 10.56 12.90
Table 13-6. IC602 (KA2S0680)
MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 1.41 GND 19.10 330.2 7.5 1.67 GND 19.01 321.2 7.3
1 2 3 4 5 6 7
1 2 3 4 5
Unit: Vrms
Unit: Vrms
CKF5607L
13-2
13 Schematic Diagrams
13-2 H-Defl/High-Voltage Part Schematic Diagram
SHEET2
13-3 CKF5607L
13 Schematic Diagrams
Table 13-7. IC401 (TDA9109)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 1.412 350 mV 5.088 2.728 4.408 3.660 3.664 8.02 50 mV NC 72.8 mV 860 mV 7.99 3.65 5.55 260 mV 2.08 4.86 5.17 3.21 4.67 2.21 2.21 8.06 50 mV NC 40 mV 766 mV 8.0 3.17 5.79 130 mV MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz GND NC VGND 5.20 8.12 3.780 3.90 2.938 28 mV 6.51 GND 6.51 11.84 5.17 5.17 5.18 GND NC VGND 5.35 8.11 3.588 3.684 3.066 16 mV 6.50 GND 4.56 11.82 5.14 5.14 5.15 5 12.76 V (IC401, #28) 6 9.24 V (IC401, #26) 7 660 mV (IC401, #24) 8 3.14 V (IC401, #23)
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
CH1 P-P = 12.76 V CH1 RMS = 6.764 V
CH1 P-P = 9.24 V
CH1 RMS = 6.048 V
CH1 P-P = 660 mV CH1 RMS = 2.838 V
CH1 P-P = 3.14 V
CH1 RMS = 3.742 V
9 27.2 V (IC401, #12)
10 860 mV (IC401, #16)
11 93.6 V (T401, #1)
12 9.56 V (Q410, Base)
CH1 P-P = 27.2 V
CH1 RMS = 7.41 V
CH1 P-P = 860 mV CH1 RMS = 304.4 mV
CH1 P-P = 93.6 V
CH1 RMS = 55.2 V
CH1 P-P = 9.56 V
CH1 RMS = 1.336 V
Unit: Vrms
13 140 V (Q413, Drain) 14 1.072 kV (Q410, Collector) 15 46 V (L404, S) 16 59 V (L404, F)
Table 13-8. IC501 (TL494CN)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 4.936 4.936 2.056 36 mV 1.108 3.524 GND 12.02 4.950 4.944 3.128 16 mV 1.590 3.510 GND 12.03 MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 5.67 5.68 12.07 12.07 GND 5.03 5.52 5.03 2.79 2.51 12.03 12.03 GND 5.0 5.48 5.0
CH1 P-P = 140 V CH1 RMS = 63.7 V CH1 P-P = 1.072 kV CH1 RMS = 310.0 V CH1 P-P = 46 V CH1 RMS = 127.0 V CH1 P-P = 59 V CH1 RMS = 131.9 V
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
19 930 mV (IC501 #5)
20 13.28 V (IC501, #9, 10)
21 149 V (Q512, Drain)
22 6.80 V (Q509, Base)
Unit: Vrms
CH1 P-P = 930 mV CH1 RMS = 916 mV CH1 P-P = 13.28 V CH1 RMS = 5.528 V CH1 P-P = 149 V CH1 RMS = 62.3 V CH1 P-P = 6.80 V CH1 RMS = 1.456 V
Table 13-9. IC502 (LM358N)
pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 28.2 mV 5.088 4.276 GND GND 3.696 8 mV 13.15 20.4 mV 5.090 4.296 GND GND 3.772 8 mV 13.17 23 952 V (Q509, Collector) 24 884 mV (Q501, Base) 25 22.0 V (G1) 26 56.8 V (T502, #6))
1 2 3 4 5 6 7 8
CH1 P-P = 952 V
CH1 RMS = 307.2 V
CH1 P-P = 884 mV CH1 RMS = 146.0 mV
CH1 P-P = 22.0 V
CH1 RMS = 71.84 V
CH1 P-P = 56.8 V
CH1 RMS = 18.42 V
Unit: Vrms
27 398 V (T502, #1)
CH1 P-P = 398 V
CH1 RMS = 126.0 V
CKF5607L
13-4
13 Schematic Diagrams
13-3 Video_Output Part Schematic Diagram
34
29
33
30
31
32
SHEET3
13-5 CKF5607L
13 Schematic Diagrams
Table 13-10. IC101 (MC13282)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 2.740 3.136 2.680 3.136 2.648 3.122 GND 32 mV 8.45 0 2.84 0 2.742 2.672 2.708 2.728 2.676 2.692 GND 16 mV 8.47 0 2.85 0 MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 2.57 0 2.216 4.652 8.47 4.65 2.182 NC 4.550 2.266 1.096 2.124 2.56 0 2.294 4.756 8.47 4.77 2.268 NC 4.660 2.342 856 mV 1.504 29 800 mV (IC101, #2) 30 40 mV (IC101, #11) 31 5.44 V (IC102, #18) 32 4.52 V (IC102, #5)
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
CH1 P-P = 800 mV CH1 RMS = 3.162 V
CH1 P-P = 40 mV
CH1 RMS = 2.833 V
CH1 P-P = 5.44 V
CH1 RMS = 5.008 V
CH1 P-P = 4.52 V
CH1 RMS = 3.920 V
33 3.34 V (IC105, #8, 9, 11)
34 43.8 V (IC105, #5)
Unit: Vrms
CH1 P-P = 3.34 V CH1 RMS = 3.088 V CH1 P-P = 43.8 V CH1 RMS = 22.86 V
Table 13-11. IC102 (LSC4350)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 36 mV 3.176 3.180 5.060 3.580 NC 5.088 5.092 3.552 4.220 4.928 4.448 20 mV 2.0 2.0 5.064 3.692 NC 5.076 5.082 3.272 4.164 4.924 4.468 MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 3.862 4.840 3.836 3.764 5.10 5.072 NC 12 mV 8 mV 16 mV 8 mV GND 3.680 3.704 3.668 3.536 5.084 5.076 NC 8 mV 8 mV 12 mV 8 mV GND
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
Unit: Vrms
Table 13-12. IC103 (LM324N)
pin # pin # MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 9.12 2.74 2.74 12.14 2.78 2.76 8.74 8.88 2.76 2.78 GND NC NC NC 9.16 2.76 2.76 12.08 2.72 2.76 8.70 8.90 2.68 2.72 GND NC NC NC
Table 13-13. IC105 (LM2405T)
MODES 800 x 600 / 85 Hz 640 x 480 / 60 Hz 51.20 50.72 50.04 GND 2.44 2.36 12.08 2.48 71.32 GND GND 50.08 49.44 48.72 GND 2.48 2.50 12.10 2.56 71.12 GND GND
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11
Unit: Vrms
Unit: Vrms
CKF5607L
13-6
13 Schematic Diagrams
Memo
13-7
CKF5607L