Daewoo PF2720 Service Manual page 27

27 NC
28 NC
29 GND
30 SC1-OUT-R
31 SC1-OUT-L
32 CAPL-A
33 AHVSUP
34 CAPL-M
35 AHVSS
36 ABNDC
37 NC
38 NC
39 NC
40 NC
41 SC1-IN-L
42 SC1-IN-R
43 VREFTOP
44 NC
45 AVSS
46 AVSUP
47 ANA-IN1+
48 ANA-IN1-
49 ANA-IN2+
50 TESTEN
51 XTAL-IN
52 XTAL-OUT
Table 5 Functions and Service Data of TDA8350Q-N6 (N401)'s Pins
Pin No. Function Description
1 Vertical drive input (positive)
2 Vertical drive input (negative)
3 Feedback input
4 Supply voltage
5 Output 1
6 Not connected
7 Ground
8 Pump supply voltage input
9 Output 2
10 Guard output
11 Pincushion output
12 Pincushion input (negative)
13 Pincushion input (positive)
SERVICE MANUAL
3.81
3.79
0.00
3.8
3.79
7.28
8.26
6.53
0.00
3.74
3.77
3.77
3.77
3.77
3.77
3.77
2.61
3.77
0
5.13
1.52
1.52
0.00
0.00
2.49
2.49
Reference
Voltage (V)
2.33
2.28
8.52
17.23
8.5
0.00
0.00
49.31
0.00
0.2
0.07
2.43
2.91
25
13.8
13.8
0.00
12.8
12.8
∞
∞
∞
0.00
∞
∞
∞
∞
∞
∞
∞
1.63
19.42
0.00
8.62
15.3
15.3
15.3
0.00
14.79
14.63
Digital Multimeter
Positive Resistance
(20KΩ) Resistance (20KΩ)
8.82
8.83
5.74
7.92
5.83
∞
0.00
∞
5.87
8.64
9.79
∞
∞
5.92
5.91
0.00
5.91
5.92
6.04
4.59
6.04
0.00
6.02
6.1
6.1
6.1
6.1
6.1
6.1
1.63
6.1
0.00
4.53
5.27
5.26
5.27
0.00
5.27
5.3
Negative
5.8
5.83
4.71
4.2
4.71
∞
0.00
∞
4.7
5.88
5.24
6.97
6.88