Harman Kardon DVD 27 Service Manual page 68

DVD27
Multimedia ICs
Pin No. Pin name
21 PYFB
22 PYOUT
17 PrOUT
19 PbOUT
1 CTPAP
27 YTRAP
10 PYTRAP
16 PrTRAP
6
11
4
7
9
13
GND
20
23
26
28
2 MUTE1
Input/output equivalent circuit
V
CC
Signal output terminal.
Output terminal for luminance signal
(progressive type).
Signal output terminal.
Output terminal for color-difference signal.
Terminal for LC resonance.
Power supply voltage.
V is separated into 6 pin and 11 pin.
CC
That is to say, C, MIX and Y are partitioned by 6 pin
and PY, Pb and Pr by 11 pin.
They and not connected internally.
Connect them externally when using.
Grounding terminal.
Mute control terminal.
C, MIX and Y are muted simultaneously by setting
MUTE to "L".
68
harman/kardon
BH7862FS
Pin description