DOWNLOAD Sharp XG-NV6XE (serv.man12) Service Manual ↓ Size: 5.13 MB | Pages: 67 in PDF or view online for FREE

Model
XG-NV6XE (serv.man12)
Pages
67
Size
5.13 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Projector / XGNV6XE
File
xg-nv6xe-sm12.pdf
Date
PREV: Sharp XG-NV6XE (serv.man11) Service Manual / Parts Guide

Sharp XG-NV6XE (serv.man12) User Manual / Operation Manual ▷ View online

50
Appendix
Connection Pin Assignments
Analog Computer 1 and 2 Signal Input Ports: 15-pin mini D-sub female connector
Computer 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)
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
1
15
5
6
11
10
Pin No.
Signal
Name
I/O
Reference
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
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 Amplifire (Reserved)
7
RS
Request to Send
Output
Connected to internal circuit
8
CS
Clear to Send
Input
Connected to internal circuit
9
ETX
IR Transmit Signal
Output
Not connected
(Reserved)
RS-232C Terminal:  9-pin mini DIN connector
6
8
4
9
7
3
5
2
1
RS-232C Port: 9-pin D-sub male connector of the DIN-D-sub RS-232C cable
1
5
6
9
51
Appendix
PC control
A computer can be used to control the projector by connecting an RS-232C cable (cross type, sold separately) to
the projector. (See page 14 for connection.)
Communication conditions
Set the serial port settings of the computer to match that of the table on the next page.
Signal format:
Conforms to RS-232C standard.
Baud rate:
9,600 bps
Data length:
8 bits
Parity bit:
NON
Stop bit:
1 bit
Flow control:
None
Basic format
Commands from the computer are sent in the following order: command, parameter, and return code. After the
projector processes the command from the computer, it sends a response code to the computer.
RS-232C Port Specifications
Return code (0DH)
C1    C2    C3   C4    P1    P2    P3    P4
Response code format
Normal response
O      K
Return code (0DH)
Problem response (communication error or incorrect command)
 E      R      R
Return code (0DH)
Command 4-digits
Parameter 4-digits
Command format
When more than one code is being sent, send each command only after the OK response code for the previous
command from the projector is verified.
• When using the computer control function of the projector, the projector operating status cannot be read to the computer.
Therefore, confirm the status by transmitting the display commands for each adjustment menu and checking the status with
the On-screen Display. If the projector receives a command other than a menu display command, it will execute the com-
mand without displaying the On-screen Display.
Commands
EXAMPLE
• When “BRIGHT” of INPUT 1 IMAGE ADJUSTMENT is set to 
10.
→
←
R
A
B
R
1
0
_
O
K
Projector
Computer
CONTROL ITEM
COMMAND
C1
A
A
P
P
I
I
I
I
I
I
L
L
P
P
O
O
V
R
R
C
C
C
N
N
O
O
W
W
E
G
G
O
O
H
F
Z
W
W
R
R
D
B
B
M
M
K
O
O
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
_
_
_
_
_
_
_
_
_
_
*
*
0
1
0
1
1
1
2
1
2
0
*
*
AUTO POWER OFF
AUTO POWER ON
POWER OFF (STANDBY)
POWER ON
VIDEO
INPUT1
INPUT2
IrCOM1
IrCOM2
INPUT CHECK
LENS FOCUS (
30 – 30)
LENS ZOOM (
30 – 30)
KEYSTONE
(
127 – 127)
C2 C3 C4
P1
P2
P3 P4
PARAMETER
CONTROL
CONTENTS
POWER SETTING
AUTO POWER OFF
LENS
ADJUSTMENT
K
E
Y
S
*
*
*
*
INPUT SWITCHING
LANGUAGE
SELECTION
INPUT CHECK
CONTROL ITEM
COMMAND
C1
M
M
M
M
M
M
M
M
M
M
M
E
E
E
E
E
E
E
E
E
E
E
L
L
L
L
L
L
L
L
L
L
L
A
A
A
A
A
A
A
A
A
A
A
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
1
1
1
2
3
4
5
6
7
8
9
0
1
ENGLISH
DEUTSCH
ESPAÑOL
NEDERLANDS
FRANÇAIS
ITALIANO
SVENSKA
PORTUGUÊS
C2 C3 C4
P1
P2
P3 P4
PARAMETER
CONTROL
CONTENTS
52
Appendix
RS-232C Port Specifications
CONTROL ITEM
COMMAND
C1
M
M
M
M
M
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
I
I
V
M
M
A
A
A
A
A
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
A
A
A
E
E
E
E
E
A
A
A
A
A
A
A
A
A
A
M
M
M
M
M
M
M
O
U
U
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
A
A
D
S
S
S
S
S
P
B
C
T
S
R
R
B
R
R
B
B
B
B
S
S
S
L
T
T
B
T
B
R
R
P
B
R
B
R
C
T
S
R
P
B
R
B
R
C
T
S
R
D
D
J
Y
Y
Y
Y
Y
I
R
O
I
H
E
D
E
E
E
G
G
G
G
I
I
I
A
E
E
L
E
A
E
E
I
R
D
E
E
O
I
H
E
I
R
D
E
E
O
I
H
E
J
J
S
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
_
_
*
*
*
*
_
*
*
*
_
*
*
*
*
_
*
*
*
_
_
_
_
_
_
_
_
_
*
*
*
*
*
_
*
*
_
_
_
_
_
_
_
_
_
*
_
_
*
*
*
_
_
*
*
*
*
_
*
*
*
_
*
*
*
*
_
*
*
*
_
_
_
_
1
2
3
4
5
*
*
*
*
*
1
*
*
0
1
1
2
3
4
1
2
3
*
0
1
*
*
*
0
1
*
*
*
*
0
*
*
*
1
*
*
*
*
0
*
*
*
1
0
1
1
AUTO
PAL (50/60 Hz)
SECAM
NTSC 4.43
NTSC 3.58
CONTRAST (
30 – 30)
BRIGHT (
30 – 30)
COLOR (
30 – 30)
TINT (
30 – 30)
SHARPNESS (
30 – 30)
RESET
RED (
30 – 30)
BLUE (
30 – 30)
VIDEO DISPLAY
RESET
SHARP
CUSTOM
BLUE
NONE
SHARP
CUSTOM
NONE
VOLUME (00 – 60)
MUTE OFF
MUTE ON
BALANCE (
30 – 30)
TREBLE (
30 – 30)
BASS (
30 – 30)
AUDIO DISPLAY
RESET
CONTRAST (
30 – 30)
BRIGHT (
30 – 30)
RED (
30 – 30)
BLUE (
30 – 30)
INPUT 1 DISPLAY
COLOR (
30 – 30)
TINT (
30 – 30)
SHARPNESS (
30 – 30)
RESET
CONTRAST (
30 – 30)
BRIGHT (
30 – 30)
RED (
30 – 30)
BLUE (
30 – 30)
INPUT 2 DISPLAY
COLOR (
30 – 30)
TINT (
30 – 30)
SHARPNESS (
30 – 30)
RESET
AUTO SYNC OFF
AUTO SYNC ON
AUTO SYNC START
C2 C3 C4
P1
P2
P3 P4
PARAMETER
CONTROL
CONTENTS
CONTROL ITEM
COMMAND
C1 C2 C3 C4
P1
P2
P3 P4
PARAMETER
CONTROL
CONTENTS
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
G
G
G
G
G
G
G
G
I
I
I
I
M
M
R
R
R
R
R
R
R
R
R
R
R
N
N
N
N
A
A
A
A
M
M
M
M
M
M
M
M
M
M
A
A
B
B
A
A
A
A
A
A
A
A
M
M
M
M
E
E
A
A
A
A
B
B
B
B
A
A
A
F
F
C
P
H
V
R
R
D
D
R
R
I
I
A
A
I
I
S
S
S
S
M
M
M
M
M
M
M
M
B
B
B
B
M
M
S
S
S
S
S
S
S
S
S
S
S
I
I
L
H
P
P
E
E
I
I
E
E
N
N
S
S
P
P
I
I
I
I
R
R
R
R
V
V
V
V
K
K
O
O
S
L
R
R
R
R
R
R
R
R
V
V
V
L
L
*
_
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
*
*
*
0
1
0
1
0
1
0
1
0
1
0
1
1
2
1
2
1
2
3
4
1
2
3
4
0
1
0
1
*
*
1
2
3
4
1
2
3
4
1
2
3
0
1
CLOCK (
150 – 150)
PHASE (
60 – 60)
H-POS (
150 – 150)
V-POS (
60 – 60)
COMPUTER INPUT DISPLAY
RESET
OSD DISPLAY OFF
OSD DISPLAY ON
REVERSE OFF
REVERSE ON
INVERT OFF
INVERT ON 
AUTO SYNC DISPLAY OFF
AUTO SYNC DISPLAY ON
I/P CONVERSION INTERLACED
I/P CONVERSION PROGRESSIVE
RGB
COMPONENT
RGB
COMPONENT
STANDARD
GAMMA1
GAMMA2
CUSTOM
STANDARD
GAMMA1
GAMMA2
CUSTOM
BLACK SCREEN OFF
BLACK SCREEN ON
BLACK SCREEN DISPLAY OFF
BLACK SCREEN DISPLAY ON
SAVE SETTING (1–7)
SELECT SETTING (1–7)
NORMAL
WIDE/FIT TO SCREEN
DOT BY DOT
DOT BY DOT (WIDE)
NORMAL
WIDE/FIT TO SCREEN
DOT BY DOT
DOT BY DOT (WIDE)
NORMAL
WIDE
DOT BY DOT
FILTER OFF
FILTER ON 
INPUT
ADJUSTMENT
SCREEN SETTING
VIDEO
SYSTEM
SELECTION
VIDEO
IMAGE
ADJUSTMENT
STARTUP
IMAGE
SELECTION
BACKGROUND
SELECTION
VIDEO
CONFIRMATION
VIDEO GAMMA
SELECTION
INPUT GAMMA
SELECTION
INPUT1 SIGNAL TYPE
SELECTION
INPUT2 SIGNAL TYPE
SELECTION
S
Y
S
E
_
_
_
0
DISPLAY
BLACK SCREEN
SCREEN MODE
MEMORY
INPUT1 RESIZE
INPUT2 RESIZE
VIDEO RESIZE
NOISE FILTER 
INPUT 1
IMAGE
ADJUSTMENT
INPUT 2
IMAGE
ADJUSTMENT
AUDIO
ADJUSTMENT
INPUT AUTO
SYNCHRONIZATION
VOLUME
ADJUSTMENT
• If a dash (_)  appears in the parameter column, enter a space. If an asterisk (*) appears, enter a value in the range indicated
in brackets under CONTROL CONTENTS.
• INPUT ADJUSTMENT can only be set in the displayed computer mode.
• Noise may appear when used with certain computers. Set the NOISE FILTER to ON using the RS-232C command.
53
Appendix
Wired Remote Control Terminal Specifications
Specifications of wired remote control input
• 3.5ø minijack
• External: 
5 V (1 A)
• Internal: GND
Function and transmission codes
POWER ON 
POWER OFF
VOLUME 
VOLUME 
MUTE
MENU
LENS
TOOLS
BLACK SCREEN
ENTER
UNDO
1
2
3
4
5
6
7
8
9
10
11
1
1
1
1
1
1
1
1
1
1
1
C1
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
C5
0
0
1
0
1
0
1
0
1
1
1
C6
1
1
0
0
1
0
1
1
0
1
0
C7
1
1
1
1
1
1
0
0
0
1
0
C8
0
0
0
0
0
0
1
1
1
0
1
C9
1
1
1
1
1
0
0
0
0
1
1
C10
0
0
0
0
0
0
0
1
1
0
0
C11
1
0
0
0
0
1
0
1
1
1
1
C12
0
1
0
0
0
1
1
1
0
0
0
C13
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
C15
No.
Control Item
System Code
Data Code
External Code
(Function)
IrCOM
INPUT
FREEZE
ENLARGE
AUTO SYNC
ADJUST ∂
ADJUST ƒ
ADJUST ß
ADJUST © 
RESIZE
GAMMA
12
13
14
15
16
17
18
19
20
21
22
1
1
1
1
1
1
1
1
1
1
1
C1
0
0
0
0
0
0
0
0
0
0
0
C2
1
1
1
1
1
1
1
1
1
1
1
C3
1
1
1
1
1
1
1
1
1
1
1
C4
0
0
0
0
0
0
0
0
0
0
0
C5
1
1
1
1
0
0
1
0
1
0
0
C6
1
1
0
0
1
0
0
0
1
1
0
C7
1
0
1
1
0
1
1
0
1
1
0
C8
0
0
1
1
1
1
1
0
1
1
0
C9
1
1
0
0
1
1
1
1
0
1
0
C10
1
0
0
1
1
0
0
0
0
0
0
C11
0
0
0
1
1
0
0
1
1
1
1
C12
1
0
1
0
1
1
1
0
0
0
0
C13
1
1
1
1
1
1
1
1
1
1
1
C14
0
0
0
0
0
0
0
0
0
0
0
C15
No.
Control Item
System Code
Data Code
External Code
(Function)
• To operate the mouse, left-click and right-click functions
through the wired remote control input, connect the cable
from the WIRED REMOTE control input terminal on the
projector to the remote control. The codes for these functions
are complex and are, therefore, not listed here.
Wired remote control function code
1
0
1
1
0
*
*
*
*
*
*
*
*
1
0
C1
System Code
C5
C6
Data Code
C13
C14
C15
• System codes C1 to C5 are fixed at “10110”.
• Codes C14 and C15 are reverse confirmation bits, with “10”
indicating “Front” and “01” indicating “Rear”.
LSB
MSB
Sharp remote control signal format
Transmission format: 15-bit format
Wave form of output signal: Output using Pulse Position Modulation
D
D
D
D
D
D
D
D
D
D
D
D
D
67.5 ms
67.5 ms
“0”
“1”
“0”
D
“0”
“0”
“0”
“1”
T
0
T
1
t
t
26.4 
µs
• t 
 264 µs
• T
0
 
 1.05 ms
• T
1
 
 2.10 ms
Transmission control code
15 bit
Example of Reverse D to 
• Pulse carrier frequency 
 455/12 kHz
• Duty ratio 
 1:1
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
System Address
D to D Common Data Bit
Reverse in D
Function Key Data Bit
Data
Expansion
Data
Deter-
mination
Mask
C15
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
1
C7
0
C8
0
C9
0
C10
0
C11
0
C12
0
C13
0
C14
1
C15
0
C1
1
D
C2
0
C3
1
C4
1
C5
0
C6
0
C7
1
C8
1
C9
1
C10
1
C11
1
C12
1
C13
1
C14
0
C15
1
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