Daewoo TVZ 1321 Service Manual page 73

Tv/vcr in one board, chassis : cn-140 ntsc-m system
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I701(Timer : M37267M6 - 103SP)
1. Pin Layout
HSYNC INPUT
VSYNC INPUT
AFT INPUT
SYNC DETECT INPUT
MONITOR POWER ON(L) OUTPUT
SERIAL STROBE OUTPUT
TINT PWM OUTPUT
COLOR PWM OUTPUT
PLL STROBE OUTPUT
SERIAL DATA OUTPUT
POWER FAIL OUTPUT
SERIAL/PLL DATA OUTPUT
SERIAL/PLL CLOCK OUTPUT
R,C FILTER CONNECT
R CONNECT
C CONNECT
COMPOSITE VIDEO INPUT
MAIN CLOCK (4.19MHz)
MAIN CLOCK (4.19MHz)
1
HSYNC
2
VSYNC
3
P40/MXR/AD4
N. C.
4
P41/INT2/MXG
5
P42/TIM2/MXB
6
P43/TIM3/MXOUT
N. C.
7
P24/AD3
N. C.
N. C.
8
P25/AD2
9
P26/AD1
10
P27
11
P00/PWM4
12
P001PWM5
13
P02/PWM6
14
P17/SIN
15
P44/INT1
16
P45/SOUT
17
P46/SCLK
+5V
18
AVCC
19
HLF
20
RVCO
21
VHOLD
22
CVIN
23
CNVSS
GND
24
XIN
25
XOUT
GND
26
VSS
M37267M6 - 103SP
P52/R
P53/G
P54/B
P55/OUT1
P04/PWMO
P05/PWM1
P06/PWM2
P07/PWM3
P20
P21
P22
P23
P10/OUT2
P11/SCL1
P12/SCL2
P13/SDA1
P14/SDA2
P05
P16
P03
P30
P31
RESET
P64/OSC2/XCOUT
P63/OSC2/XCIN
VCC
71
52
R OUT
G OUT
51
B OUT
50
BLINKING OUTPUT
49
CONTRAST PWM OUTPUT
48
BRIGHT PWM OUTPUT
47
SHARPNESS PWM OUTPUT
46
VOLUME PWM OUTPUT
45
AUDIO MUTE (H) OUTPUT
44
VIDEO MUTE (H) OUTPUT
43
TV(L)/AV/(H) OUTPUT
42
VER SW OUTPUT
41
N. C.
40
EEPROM CLOCK OUTPUT
39
N. C.
38
EEPROM DATA INPUT/OUTPUT
37
N. C.
34
N. C.
35
34
N. C.
33
N. C.
32
N. C.
31
N. C.
30
RESET INPUT
29
SUB CLOCK(32.768KHz)
28
SUB CLOCK (32.768KHz)
27
+5V

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