Toshiba TCL M28LG2 Service Manual page 20

Pin
Pin Name
No.
Output terminal 1 for Audio
28 Au out 1
signal.
Output terminal 2 for Audio
29 Au out 2
signal.
Output terminal for detected
30 TV out
PIF signal.
1bit DAC Output terminal for 1bit
31
/SIF out DAC or detected SIF signal.
Input terminal for Audio
32 Ext Au2 in
signal 1.
H correc / Input terminal for H
33
SIF in correction and 2nd SIF.
Terminal to be connected
capacitor for DC Negative
34 DC NF
Feedback from SIF Det
output.
Terminal to be connected
with loop filter for PIF PLL.
35 PIF PLL This terminal voltage is
controlled PIF VCO
frequency.
Vcc terminal for IF circuit.
36 IF Vcc 5V
Supply 5V.
Function
11
Confidential
Interface Circuit
17
28
18
17
29
40
17
30
18
36
31
40
17
35kΩ
32
18
70kΩ
500Ω 6pF
33
17
2kΩ 500Ω
34
3kΩ
18
36
15kΩ 500Ω 2kΩ
35
40
TMPA8873CxBNG
Tentative Tentative
Tentative Tentative
I/O Signal
36
40
⎯
2006/05/25