Samsung DP15HS - Page 64

10 Schematic Diagrams
DP15H*/DP17L* 10-10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
4.6 mV
4.5 mV
4.4 mV
4.0 mV
2.42 V
11.8 V
1.06 mV
2.42 V
11.85 V
2.41 V
1.44 mV
4.22 V
5.11 V
5.11 V
3.2 mV
3.2 mV
3.0 mV
2.8 mV
2.45 V
11.8 V
1.0 mV
2.44 V
11.8 V
2.43 V
1.39 mV
4.15 V
5.11 V
5.11 V
11.2 V
11.2 V
11.2 V
4.73 V
4.01 V
4.35 V
2.42
1.6 mV
11.8 V
2.40
4.29
2.55
4.31
99.1 mV
11.2 V
11.2 V
11.2 V
4.49 V
4.55 V
4.34 V
2.56 V
1.5 mV
11.8 V
2.53 V
4.27 V
2.68 V
4.29 V
99.5 mV
15
16
17
18
19
20
21
22
23
24
25
26
27
28
pin # pin #
MODES
1024 x 768 / 85 Hz 1024 x 768 / 85 Hz640 x 480 / 60 Hz 640 x 480 / 60 Hz
MODES
Table 10-8. IC101 (KA2506)
Unit: Vrms
1
2
3
4
5
6
7
8
9
38.5
39.9
GND
2.4 V
2.55
11.8
2.4 V
72.8
42.5
36.9
38.1
GND
2.53
2.68
11.8
2.4 V
73.2
40.2
pin #
MODES
800 x 600 / 85 Hz 640 x 480 / 60 Hz
Table 10-9. IC103 (LM2437)
Unit: Vrms
1
2
3
4
5
6
7
8
9
10
11
12
1.3 mV
2.24 V
1.26 V
1.27 V
4.93
3.99
5.11
5.11
NC
NC
NC
NC
NC
NC
NC
NC
4.91
1.9 mV
4.9
5.3 V
5.5 V
5.6 V
NC
4.93
pin #
MODES
1024 x 768 / 85 Hz 640 x 480 / 60 Hz
Table 13-10. IC104 (KS2501 ~ 09)
Unit: Vrms
22
10.0 V ( R, G, B, Video )
CH1 P-P = 10.0 V CH1 RMS = 17.02 V
24
20.00 V (CRT, G1)
CH1 P-P = 20.0 V CH1 RMS = 66.68 V
19
1.00 V (IC104, #6)
CH1 P-P = 1.00 V CH1 RMS = 4.516 V
20
1.00 V (IC104, #17)
CH1 P-P = 1.00 V CH1 RMS = 5.024 V
21
1.00 V (IC101, #21. 24. 26)
CH1 P-P = 1.00 V CH1 RMS = 2.580 V
15
1.00 V (IC101, #5, 8, 10)
CH1 P-P = 1.00 V CH1 RMS = 2.452 V
16
1.00 V (IC101, #21,24,26)
CH1 P-P = 1.00 V CH1 RMS = 2.792 V
17
20.0 V (IC103, #1, 2, 3)
CH1 P-P = 20.0 V CH1 RMS = 40.52 V