FUNAI DR-C3835 Service Manual page 47

Pin IN/ Signal
Mark
No. OUT Name
59 - N.U.
60 - N.U.
61 - AVss
62 IN FAN-LOCK
63 IN AGC
64 IN SC2-IN
IC1503 (VFD DRIVER)
Pin IN/ Signal
No. OUT Name
1 IN CLK
2 IN STB
3 - N.U.
4 - N.U.
5 - VSS
6 - VDD
7 a
8 b
9 c
10 d
OUT
11 e
12 f
13 g
14 h
15 - VEE
16 OUT i
17 7G
18 6G
19 5G
20 OUT 4G
21 3G
22 2G
23 1G
24 - VDD
25 - VSS
26 IN OSC
27 - N.U.
28 IN DIN
Function
Not Used
Not Used
AVSS (GND)
Fan Motor Lock
Detection
IF AGC Comparator
Signal
Input Signal from Pin 8
of SCART2
Function
Serial Clock
Serial Interface Strobe
Not Used
Not Used
GND
Power Supply
Segment Output
Pull Down Level
Segment Output
Grid Output
Power Supply
GND
Oscillator Input
Not Used
Serial Data Input
1-13-2 E7B22PIN