Pioneer PRO-700HD Service Manual page 78

PRO-700HD
¶ Pin Function
Pin No. Function
1 P input
R
2 VM preamplifier gain control
3 VM preamplifier input
4 VM preamplifier output
5 Sub screen Ys input
6 Ys input
7 VM limiter amplifier input
8 VM limiter amplifier gain control
9 VM limiter amplifier output
10 Sub screen amplifier output
11 Sub screen amplifier gain control
12 Sub screen amplifier output
13 PR output
14 NC
15 PB output
16 DSC large signal gain control
17 Pre-correction primary differential input
18 NC
19 VCC
20 DSC detection output
21 DSC small signal gain control
22 DSC input
23 DSC bias
24 Pre-correction primary differential output
234
Pin No.
I/O
25 Sharpness mute control
I
26 Sharpness control
I
27 Y output
I
28 Contour gain control
O
29 Contour bias
I
30 Secondary differential input
I
31 Minute part gain control
I
32 Post-correction primary differential output
I
33 Minute part core ring control
O
34 Minute part core ring bias
O
35 Differential signal bias 1
I
36 Contour, minute part separation level control
O
37 Differential signal bias 2
O
38 Minute part limiter output
—
39 Y delay line switching switch 1
O
40 Y delay line switching switch 2
I
41 NC
I
42 GND
—
43 Clamp pulse input
—
44 NC
O
45 Y input
I
46 C delay line switching switch 1
I
47 PB input
I
48 C delay line switching switch 2
O
Function I/O
I
I
O
I
I
I
I
O
I
I
I
I
I
O
I
I
—
—
I
—
I
I
I
I