XG-V10XE (serv.man8). Intro and contents - Page 1-19 - Sharp Projector Service Manual (repair manual). Page 12

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12
XG-V10XE
Connection Pin Assignments
INPUT 1 RGB and OUTPUT (INPUT 1,2)Signal Input Ports:15-pin Mini D-sub female connector
RGB Input
Analog
RS-232C Port:9-pin D-sub male connector of the DIN-D-sub RS-232C cable
5
10
15
1
6
11
Pin No.
Signal Name
I/O
Reference
1
5
6
9
DVI Port:29-pin
9
1
8 16
C1 C2
C3
24
17
C4
C5
Pin No.
Name
Component Input
Analog
1. Video input (red)
2. Video input
(green/sync on green)
3. Video input (blue)
4. Reserve input 1
5. Composite sync
6. Earth (red)
7. Earth (green/sync on green)
1. PR (CR)
2. Y
3. PB (CB)
4. Not connected
5. Not connected
6. Earth (PR)
7. Earth (Y)
8. Earth (PB)
8. Earth (blue)
9. Not connected
10. GND
11. GND
12. Bi-directional data
13. Horizontal sync signal
14. Vertical sync signal
15. Data clock
9. Not connected
10. Not connected
11. Not connected
12. Not connected
13. Not connected
14. Not connected
15. Not connected
1
CD
Not connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
ER
Not connected
5
SG
Signal Ground
Connected to internal circuit
6
DR
Data Set Ready
Output
Not connected
7
RS
Request to Send
Output
Connected to internal circuit
8
CS
Clear to Send
Input
Connected to internal circuit
9
CI
Not connected
•*1 Return for 5 V,Hsync.and Vsync.
•*2 Analog R,G and B return
•*3 These pins are not used on this equipment.
1
T.M.D.S.Data 2 –
2
T.M.D.S.Data 2 +
3
T.M.D.S.Data 2/4 Shield
4
T.M.D.S.Data 4 – *3
5
T.M.D.S.Data 4 + *3
6
DDC Clock
7
DDC Data
8
Analog Vertical Sync
9
T.M.D.S.Data 1 –
10
T.M.D.S.Data 1 +
11
T.M.D.S.Data 1/3 Shield
12
T.M.D.S.Data 3 – *3
13
T.M.D.S.Data 3 + *3
14
5 V Power
15
Ground*1
16
Hot Plug Detect
17
T.M.D.S.Data 0 –
18
T.M.D.S.Data 0 +
19
T.M.D.S.Data 0/5 Shield
20
T.M.D.S.Data 5 – *3
21
T.M.D.S.Data 5 + *3
22
T.M.D.S.Clock Shield
23
T.M.D.S.Clock +
24
T.M.D.S.Clock –
C1
Analog Red
C2
Analog Green
C3
Analog Blue
C4
Analog Horizontal sync
C5
Analog Ground*2
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