BenQ DLP PROJECTOR PE8700 - Manual (Page 71)

5 4 3 2 1
D
C
B
A
KEYPAD4
KEYPAD3
KEYPAD8
KEYPAD7
KEYPAD2
KEYPAD6
KEYPAD1
KEYPAD5
KEYPAD9
KEYPAD0
SDA
SCL
BACK_LIGHT_CTRL
BACK_LIGHT_CTRL
KEYPAD[0..9]
+5VS
+3VS
SDA
SCL
LAMP_PROTECT
DLP_RESETZ
FAN_CTRL
DLP_RST
POWERON
+12VA
BACKLIGHT_CTRL
KEY_LED1
KEY_LED0
KEY_LED2
IR
+5VS
+3VS
+12VA
+3VS
Title
Size Document Number R ev.
Date: Sheet o f
Project Code
Reviewed By Approved By Prepared By
Model Name
PCB P/N P CB Rev.
Benq Corporation
OEM/ODM Model Name
99.J5877.R22-C3-304-001
MAIN BOARD
2 10
COLIN CHANG BEN CHEN
48.J5801.S02 S02
ANGEL HU
HT720G 99.J5877.001
0
Thursday, January 16, 2003
NA
KEYPAD CONNECTOR
THERMAL CONNECTOR
J5
CON_12P
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
C1
0.1UF
U8D
74HC132
12
13
11
14
7
J1
CON20
1
2
3
4
5
6
7
8
9
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20