Samsung CKF5607 Schematic

13-1 CKF5607L

13 Schematic Diagrams

13-1 Power/Micom/Vert/V_Input Part Schematic Diagram

SHEET1

13 Schematic Diagrams

CKF5607L 13-2

1
2
3
4
5
6
7
8

9
10
11
12
13
14

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

pin #

MODES

800 x 600 / 85 Hz 640 x 480 / 60 Hz

Table 13-1. IC104 (CD7411CT14E)

Unit: Vrms

1
2
3
4
5
6
7

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

pin #

MODES

800 x 600 / 85 Hz 640 x 480 / 60 Hz

Table 13-5. IC300 (TDA9302H)

Unit: Vrms

1
2
3
4
5
6
7
8

NC
NC
NC

GND

6.2

6.2

400 mV

7.5

NC
NC
NC

GND

2.476

3.840

332 mV

5.092

pin #

MODES

800 x 600 / 85 Hz 640 x 480 / 60 Hz

Table 13-3. IC204 (24LC211/P)

Unit: Vrms

1
2
3
4
5
6
7
8

GND
GND
GND
GND

7.8

7.7

GND

7.6

GND
GND
GND
GND

5.096

5.090
GND

5.092

pin #

MODES

800 x 600 / 85 Hz 640 x 480 / 60 Hz

Table 13-4. IC205 (24LC04B-/P)

Unit: Vrms

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21

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

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

22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

pin #

pin #

MODES

800 x 600 / 85 Hz 800 x 600 / 85 Hz640 x 480 / 60 Hz 640 x 480 / 60 Hz

MODES

Table 13-2. IC202 (ST7275-3)

Unit: Vrms

1
2
3
4
5

1.41

GND

19.10

330.2

7.5

1.67

GND

19.01

321.2

7.3

pin #

MODES

800 x 600 / 85 Hz 640 x 480 / 60 Hz

Table 13-6. IC602 (KA2S0680)

Unit: Vrms

4 V (T601, #1)

CH1 P-P = 4 V CH1 RMS = 333.0 V

1

400 mV (IC602, #3)

CH1 P-P = 400 mV CH1 RMS = 19.0 V

2

472V (T601 #5)

CH1 P-P = 472 V CH1 RMS = 372.2 V

3

3.44 V (C612, –)

CH1 P-P = 3.44 V CH1 RMS = 620 mV

4

25.8 V (IC300, #6)

CH1 P-P = 25.8 V CH1 RMS = 13.28 V

17

43.0 V (IC300 #5)

CH1 P-P = 43.0 V CH1 RMS = 5.34 V

18

5.36 V (IC202, #16)

CH1 P-P = 5.36 V CH1 RMS = 1.036 V

28

13 Schematic Diagrams

13-3 CKF5607L

13-2 H-Defl/High-Voltage Part Schematic Diagram

SHEET2