XG-C50XE (serv.man5). Operations — Sharp Projector Service Manual (repair manual)

Model
XG-C50XE (serv.man5)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
338.05 KB
Type
PDF
Document
Service Manual
Brand
Device
Projector / Operations
File
xg-c50xe-sm5.pdf
Date

View Sharp XG-C50XE (serv.man5) Service Manual online

8
XG-C50X
Location of Controls
Projector (Front and Top View)
Power (ON/OFF) 
buttons
Turn the power on or off.
Power indicator
Illuminates red, when the 
projector is in standby. 
When the power is turned 
on, this indicator will 
illuminate green.
Lamp replacement 
indicator
Illuminates green indicating 
normal function. Replace 
the lamp when the indicator 
illuminates red.
Temperature warning 
indicator
When the internal 
temperature rises, this 
indicator will illuminate red.
UNDO button
For undoing an operation 
or returning to the default 
settings.
ENTER button
For setting items selected 
or adjusted on the menu.
Remote control 
sensor
INPUT button
For switching input mode 
1, 2, 3 or 4.
KEYSTONE button
For adjusting Keystone or 
Digital Shift setting.
AUTO SYNC button
For automatically 
adjusting images when 
connected to a computer.
Adjustment buttons 
(
,
,
\
\
\
\
,
)
For selecting menu items.
VOLUME buttons
For adjusting the speaker 
sound level.
MENU button
For displaying adjustment 
and setting screens.
Zoom knob
Focus ring
Intake vent
HEIGHT ADJUST
button
Adjustment foot
Carrying handle
Air filter/cooling 
fan (Intake vent) 
(on the bottom of 
the projector)
Attaching and removing the lens cap
Press on the two buttons of the lens cap
and attach it on the lens. Then release
the b
uttons to lock it in place.
Press on the two buttons of the lens cap
and remove it from the lens.
9
XG-C50X
Projector (Rear View)
Using the Kensington Lock
This 
projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security
System. Refer to the information that came with the system for instructions on how to use it to secure the
projector.
AC socket
Exhaust vent
Kensington Security 
Standard connector
Adjustment Feet
INPUT 2 terminal
Terminal for 
computer RGB and 
component signals.
INPUT 1 terminal
Terminal for 
computer RGB and 
component signals.
OUTPUT (INPUT 1, 2) 
terminal
Shared computer 
RGB and component 
signals output 
terminal
for INPUT 1 and 2.
AUDIO OUTPUT 
terminal
Shared audio 
output terminal for 
INPUT 1, 2, 3 and 4.
RS-232C terminal
For controlling 
projector using a 
computer.
USB Port
Port for connecting 
a computer using a 
USB cable.
AUDIO INPUT 1, 2 
terminal
Shared audio input 
terminal for INPUT 1 
and 2.
INPUT 4 terminal
Terminal for 
connecting video 
equipment with an 
S-video terminal
.
AUDIO (L/R) 
INPUT 3, 4 
terminals
Shared audio input 
terminals for INPUT 3 
and 4.
INPUT 3 terminal
For connecting 
video equipment.
WIRED REMOTE 
control input 
terminal
Carrying the projector
Before carrying the projector, fully
extend the carrying handle.
10
XG-C50X
Remote Control (Front View)
KEYSTONE button
For adjusting Keystone or Digital 
Shift setting.
WIRED R/C JACK
For controlling the projector by 
connecting the remote control to the 
projector.
Power (ON/OFF) buttons
For turning the power on or off.
MENU button
For displaying adjustment and 
setting screens.
Adjustment buttons
(
'
,
"
,
\
,
|
)
For selecting menu items.
ENTER button
For setting items selected or 
adjusted on the menu.
UNDO button
For undoing an operation or 
returning to the default settings.
ENLARGE (Enlarge/Reduce) 
buttons
For enlarging or reducing part of 
the image.
AUTO SYNC button
For automatically adjusting images 
when connected to a computer.
INPUT buttons
For switching to the respective 
input modes.
GAMMA button
For correcting the brightness of an 
image, when the images displayed 
are hard to see because of the 
brightness of the room. Four 
gamma modes are available to 
choose from.
VOLUME buttons
For adjusting the speaker sound 
level.
Remote control signal transmitters
PinP button
For displaying dual pictures.
FORWARD/BACK buttons
Moves forward or backwards when 
connected to a computer using a 
USB cable. Same as the [Page 
Down] and [Page Up] keys on a 
computer keyboard.
FREEZE button
For freezing images.
BLACK SCREEN button
For superimposing a black screen.
RESIZE button
For switching the screen size 
(NORMAL, BORDER, etc).
MUTE button
For temporarily turning off the 
sound.
BREAK TIMER  button
For displaying the break timer.
Remote Control (Top View)
11
XG-C50X
Connection Pin Assignments
RS-232C Terminal: 9-pin Mini DIN female connector
Pin No.
Signal
Name
I/O
Reference
1
VCC
+3.3V (Reserved)
 Output
Not connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
EXIR
Detector of Option Unit
Input
Not connected
(Reserved)
5
SG
Signal Ground
Connected to internal circuit
6
ERX
IR Receive Signal from
Input
Not connected
IR Amplifier (Reserved)
7
RS
Request to Send
 Output
Not connected
8
CS
Clear to Send
Input
Not connected
9
ETX
IR Transmit Signal
Output
Not connected
(Reserved)
9-pin D-sub male connector of the DIN-D-sub RS-232C adaptor
Pin No.
Signal
Name
I/O
Reference
1
CD
N
ot connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
ER
N
ot connected
5
SG
Signal Ground
Connected to internal circuit
6
DR
Data Set Ready
Not connected
7
RS
Request to Send
Output
Connected to internal circuit
8
CS
Clear to Send
Input
Connected to internal circuit
9
CI
N
ot connected
RS-232C Cable recommended connection: 9-pin D-sub female connector
Pin No.
Signal
Pin No.
Signal
1
CD
1
CD
2
RD
2
RD
3
SD
3
SD
4
ER
4
ER
5
SG
5
SG
6
DR
6
DR
7
RS
7
RS
8
CS
8
CS
9
CI
9
CI
Note
USB Port: 4 pin B-type USB connector
Pin No.
Signal
Name
1
VCC
USB power
2
USB–
USB data–
3
USB+
USB data+
4
SG
Signal Ground
INPUT 1/2 RGB and OUTPUT Signal Terminal: 15-pin Mini D-sub female connector
RGB Input
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)
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
Component Input
1. P
R
 (C
R
)
2. Y
3. P
B
 (C
B
)
4. Not connected
5. Not connected
6. Earth (P
R
)
7. Earth (Y)
8. Earth (P
B
)
9. Not connected
10. Not connected
11. Not connected
12. Not connected
13. Not connected
14. Not connected
15. Not connected
Projector
Pin No.
4
5
6
PC
Pin No.
4
5
6
5
10
15
1
6
11
8
9
6
5
2
1
4
3
7
1
5
6
9
5
1
9
6
1
2
4
3
11
XG-C50X
Connection Pin Assignments
RS-232C Terminal: 9-pin Mini DIN female connector
Pin No.
Signal
Name
I/O
Reference
1
VCC
+3.3V (Reserved)
 Output
Not connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
EXIR
Detector of Option Unit
Input
Not connected
(Reserved)
5
SG
Signal Ground
Connected to internal circuit
6
ERX
IR Receive Signal from
Input
Not connected
IR Amplifier (Reserved)
7
RS
Request to Send
 Output
Not connected
8
CS
Clear to Send
Input
Not connected
9
ETX
IR Transmit Signal
Output
Not connected
(Reserved)
9-pin D-sub male connector of the DIN-D-sub RS-232C adaptor
Pin No.
Signal
Name
I/O
Reference
1
CD
N
ot connected
2
RD
Receive Data
Input
Connected to internal circuit
3
SD
Send Data
Output
Connected to internal circuit
4
ER
N
ot connected
5
SG
Signal Ground
Connected to internal circuit
6
DR
Data Set Ready
Not connected
7
RS
Request to Send
Output
Connected to internal circuit
8
CS
Clear to Send
Input
Connected to internal circuit
9
CI
N
ot connected
RS-232C Cable recommended connection: 9-pin D-sub female connector
Pin No.
Signal
Pin No.
Signal
1
CD
1
CD
2
RD
2
RD
3
SD
3
SD
4
ER
4
ER
5
SG
5
SG
6
DR
6
DR
7
RS
7
RS
8
CS
8
CS
9
CI
9
CI
Note
USB Port: 4 pin B-type USB connector
Pin No.
Signal
Name
1
VCC
USB power
2
USB–
USB data–
3
USB+
USB data+
4
SG
Signal Ground
INPUT 1/2 RGB and OUTPUT Signal Terminal: 15-pin Mini D-sub female connector
RGB Input
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)
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
Component Input
1. P
R
 (C
R
)
2. Y
3. P
B
 (C
B
)
4. Not connected
5. Not connected
6. Earth (P
R
)
7. Earth (Y)
8. Earth (P
B
)
9. Not connected
10. Not connected
11. Not connected
12. Not connected
13. Not connected
14. Not connected
15. Not connected
Projector
Pin No.
4
5
6
PC
Pin No.
4
5
6
5
10
15
1
6
11
8
9
6
5
2
1
4
3
7
1
5
6
9
5
1
9
6
1
2
4
3

Download Sharp XG-C50XE (serv.man5) Service Manual (Repair Manual)

Here you can view online or download Sharp XG-C50XE (serv.man5) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp XG-C50XE (serv.man5) Projector. Information contained in Sharp XG-C50XE (serv.man5) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).