Sharp 64LHP5000 Service Manual page 93

» Pin Function
Pin No. Pin Name
1 GND
2 Y7MI
3 Y6MI
4 Y5MI
5 Y4MI
6 Y3MI
7 Y2MI
8 Y1MI
9 Y0MI
10 CB7MI
11 CB6MI
12 CB5MI
13 CB4MI
14 CB3MI
15 CB2MI
16 CB1MI
17 CB0MI
18 CR7MI
19 CR6MI
20 CR5MI
21 CR4MI
22 CR3MI
23 VDD
24 GND
25 CR2MI
26 CR1MI
27 CR0MI
28 CKMI
29 HSMI
30 VSMI
31 CLMPMO
32 CK2MO
33 GND
34 HSMO
35 CPGDMO
36 HREFMO
37 CPMYO
38 CPMCBO
39 CPMCRO
40 Y7SI
41 Y6SI
42 Y5SI
43 Y4SI
44 Y3SI
45 Y2SI
I/O
–
I
I
I
I
Main screen Y signal input
I
I
I
I
I
I
I
I
Main screen Cb signal input
I
I
I
I
I
I
Main screen Cr signal input
I
I
I
–
–
I
Main screen Cr signal input
I
I
Main screen sync clock (32.5 MHz), Used as internal system clock.
I
Main screen horizontal sync signal input
I
Main screen vertical sync signal input
I
Clamp pulse output for main screen
O
Clock output by frequency dividing CKMI
O
–
Horizontal sync signal output after elimination of half pulse to main screen horizontal AFCIC
O
Copy guard signal output for main screen
O
fH reference signal output to main screen horizontal AFCIC
O
Y signal clamp offset PWM output for main screen
O
Cb signal clamp offset PWM output for main screen
O
Cr signal clamp offset PWM output for main screen
O
I
I
I
Y signal input/R signal input for sub screen (When inputting VGA)
I
I
I
93
Function
64LHP5000
PROJECTOR UNIT