38
( continued )
. Service Data of Key ICs
Table 12 Functions and Service Data of TDA9384 (N100)’s Pins
Digital Multimeter Victor DT890D
3
Pin No.
Function Description
Reference Voltage
(V)
Positive Resistance
(K )
Negative Resistance
(K )
1
P1.3/T
3
3
.
4
1
6.63
6.6
2
7
8
.
2
L
C
S
/
6
.
1
P
6.58
6.64
3
P1.7/SDA
2.7
6.59
6.63
4
P2.0/TPW
1
8
.
1
M
19.02
36.13
5
P3.0/ADC0/PWM0
0.17
1.6
1.63
6
P3.1/ADC1/PWM1
0.1
4.87
4.87
7
P3.2/ADC2/PWM2
0.02
7.55
7.57
8
P3.3/ADC3/PWM3
0.02
7.54
7.55
9
0
P
/
C
S
S
V
0
0
10
2
0
.
0
5
.
0
P
4.88
4.9
11
6
0
.
3
6
.
0
P
5.05
5.07
12
0
A
S
S
V
0
0
13
9
2
.
2
L
L
P
C
E
S
21.46
27.35
14
6
8
.
7
2
P
V
1.27
1.29
15
9
9
.
4
G
I
D
C
E
D
16.2
23.33
16
PH2LF
3.43
21.01
27.32
17
PH1LF
3.9
21.33
27.58
18
0
3
D
N
G
0
0
19
9
9
.
3
G
B
C
E
D
18.75
24.58
20
AVL/EW
20.36
26.37
D (1)
0.74
21
3
.
2
A
R
D
V
20.21
27.28
22
IF
4
3
.
2
1
N
I
19.53
27.27
23
IF
5
8
.
1
2
N
I
20.55
24.87
24
IREF
4
8
.
1
20.63
24.87
25
T
5
8
.
3
C
G
A
R
E
N
U
21.14
25.33
Summary of Contents for 25CT23FSR
Page 1: ...SERVICE MANUAL Models 25CT23FSR 29CT23FSR www akai ru COLOUR TV SET ...
Page 21: ... 3 Block Diagram 7 20 ...
Page 22: ...8 21 ...
Page 23: ... 4 Pining 5 Refer to Table 12 about Functions and Data of the IC s Pins 9 22 ...
Page 31: ... 2 Circuit Block Diagram Dwg MK 003 50mm Fig 18 Fig 17 3 Pin Configuration and Functions 30 ...
Page 46: ...CIRCUIT DIAGRAM JUC 820 975 JUC 820 591 JUC 820 725 JUC 820 644 APPENDIX ...
