Sharp Xr 50s Projector User Manual

							57
Appendix
Removing and Installing the 
Lamp Unit
Warning!
Do not remove the lamp unit from the 
projector right after use. The lamp and parts 
around the lamp will be very hot and may 
cause burns or injury.

Info
Do not touch the glass surface of the lamp 
unit or the inside of the projector. 
To avoid injury to yourself and damage to the 
lamp, make sure you carefully follow the 
steps below.
Do not loosen other screws except for the 
lamp unit cover and lamp unit.



1 Press 
STANDBY/ON  on the 
projector or STANDBY  on the 
remote control to put the 
projector into Standby mode.
2  Disconnect the power cord.Unplug the power cord from the AC 
socket.
Leave the lamp until it has fully cooled 
down (about 1 hour).
3  Remove the lamp unit cover.Close the lens shutter and turn the 
projector over. Loosen the user service 
screw ( 1) that secures the lamp unit 
cover. Remove the lamp unit cover ( 2).



Lamp unit
AN-D350LPOptional 
accessoryLamp unit
AN-D350LPOptional 
accessory
1STANDBY/ON button
AC socketSTANDBY/ON button
AC socket
2
3User service screw 
(for lamp unit cover)User service screw 
(for lamp unit cover)
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4  Remove the lamp unit. Loosen the securing screw from the lamp 
unit. Hold the lamp unit and pull it in the 
direction of the arrow. At this time, keep 
the lamp unit horizontal and do not tilt it.
5  Insert the new lamp unit.Press the lamp unit  rmly into the lamp unit 
compartment. Fasten the securing screws.
6  Replace the lamp unit cover.Align the tab on the lamp unit cover 
(1 ) and close it ( 2). Then tighten the user 
service screw ( 3) to secure the lamp unit 
cover.
Info
If the lamp unit and lamp unit cover 
are not correctly installed, the power 
will not turn on, even if the power 
cord is connected to the projector.

Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp. 
Info
Make sure to reset the lamp timer only when 
replacing the lamp. If you reset the lamp timer 
and continue to use the same lamp, this may 
cause the lamp to become damaged or 
explode.

1  Connect the power cord and 
open the lens shutter fully.
Plug the power cord into the AC socket of 
the projector.
2  Reset the lamp timer.While simultaneously holding down 
MENU , ENTER  and R on the projector, 
press  STANDBY/ON  on the projector and 
keep all four buttons pressed down until 
the lamp indicator starts blinking green.
“LAMP 0000H” is displayed, indicating 
that the lamp timer is reset.






4
Securing
screwSecuring
screw
5 
6 
AC socketAC socket1
ENTER button
MENU button
R button STANDBY/ON 
buttonENTER button
MENU button
R button STANDBY/ON 
button2 
Regarding the Lamp (Continued)
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							59
Appendix
Connecting Pin Assignments
COMPUTER/COMPONENT input and COMPUTER/COMPONENT output 
Te r m i n a l s : mini D-sub 15 pin female connector
COMPUTER Input/Output COMPUTER Input/Output
Pin No. Signal Pin No. Signal
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15. Video input (red)
Video input (green/sync on green)
Video input (blue)
Not connected
Not connected
Ear th (red)
Ear th (green/sync on green)
Earth (blue)
Not connected
GND
Not connected
Bi-directional data
Horizontal sync signal: T TL level
Ver tical sync signal: T TL level
Data clock 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15. PR (CR)
Y
PB (CB)
Not connected
Not connected
Earth (PR)
Ear th ( Y )
Earth (PB)
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
RS-232C Terminal: mini DIN 9 pin female connector
Pin No. Signal Name
I/O Reference
1. 2.
3. 4.
5.
6. 7.
8. 9. RD
SD
SG
RS
CS
Receive Data
Send Data
Signal Ground
Request to Send
Clear to Send Input
Output
Not connected
Connected to internal circuit
Connected to internal circuit
Not connected
Connected to internal circuit
Not connected
Connected to CS in internal circuit
Connected to RS in internal circuit
Not connected
RS-232C Terminal: D-sub 9 pin male connector of the DIN-D-sub RS-232C adaptor 
(optional AN-A1RS)
Pin No. Signal Name I/O Reference
1. 2.
3. 4.
5.
6. 7.
8. 9. RD
SD
SG
RS
CS
Receive Data
Send Data
Signal Ground
Request to Send
Clear to Send Input
Output
Not connected
Connected to internal circuit
Connected to internal circuit
Not connected
Connected to internal circuit
Not connected
Connected to CS in internal circuit
Connected to RS in internal circuit
Not connected
510
15
1
11
6
510
15
1
11
6
8
9
6 5 21 43
78
9
6 5 21 43
7
15
691569
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Connecting Pin Assignments (Continued)
RS-232C Cable recommended connection: D-sub 9 pin female connector
Pin No. SignalPin No. Signal
1. 2.
3. 4.
5.
6. 7.
8. 9. CD
RD
SD
ER
SG
DR
RS
CS
CI 1.
2.
3. 4.
5.
6. 7.
8. 9. CD
RD
SD
ER
SG
DR
RS
CS
CI
Projector Pin No. Computer
Pin No.
4
5
6 4
5
6
USB Terminal: Type B USB connector
Pin No. Signal Name
1.2.
3. 4. VCC
USB–
USB+
SG USB power
USB data–
USB data+
Signal Ground
51
965196
Depending on the controlling device used, it may be necessary to connect Pin 4 and Pin 6 on 
the controlling device (e.g. computer).

NoteNote
Depending on the controlling device used, it may be necessary to connect Pin 4 and Pin 6 on 
the controlling device (e.g. computer).

NoteNote
43
124312
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							61
Appendix
RS-232C Speci cations and Commands
Computer controlA computer can be used to control the projector by connecting an RS-232C serial 
control cable (cross type, commercially available) to the projector. (See page  24.)
Communication conditionsSet the serial port settings of the computer to match that of the table.
Signal format: Conforms to RS-232C standard.  Parity bit: None
Baud rate*: 9,600 bps / 38,400 bps / 115,200 bps  Stop bit: 1 bit
Data length: 8 bits  Flow control: None
*Set the projectors baud rate to the same rate as used by the computer.
Basic formatCommands 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.
Command format
C1 C2 C3 C 4 P1 P2 P3 P4Return code (0DH )
Command 4-digit  Parameter 4-digit
Response code format  Normal response 
Problem response (communication error or incorrect command)
OKReturn code (0DH ) ERRReturn code (0DH )
Info
When controlling the projector using RS-232C commands from a computer, wait for at least 30 
seconds after the power has been turned on, and then transmit the commands.
After sending an input selection or picture adjustment command and then receiving an “OK” response 
code, the projector may take some time to process the command. If a second command is sent while 
the projector is still processing the  rst command, you may receive an “ERR” response code. If this 
happens, try resending the second command.
When more than one code is being sent, send each command only after the response code for the 
previous command from the projector is veri ed.
“POWR????”, “TABN _ _ _ 1”, “TLPS _ _ _ 1”, “TPOW _ _ _ 1”, “TLPN _ _ _ 1”, “TLT T _ _ _ 1”, 
“TLTM _ _ _ 1”, “TLTL _ _ _ 1”, “TNAM _ _ _ 1”, “MNRD _ _ _ 1”, “PJN0 _ _ _ 1”
  When the projector receives the special commands shown above: *  The on-screen display will not disappear.
*  The “Auto Power Off” timer will not be reset.
  The special commands are available for applications that require continuous polling.




If an underbar (_) appears in the parameter column, enter a space.
If an asterisk (*) appears in the parameter column, enter a value in the range indicated in brackets 
under Control Contents.


Note
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RS-232C Speci cations and Commands 
(Continued)
CommandsExample: When turning on the projector, make the following setting.
Compuer Projector
POWR___1→
←OK
CONTROL CONTENTSCOMMAND PARAMETER RETURN
Power ON Standby mode
(or 30-second startup time)
Power On POWR___
1OK or ERR OK
Off POWR___
0OK OK or ERR
Status POWR????10
Projector Condition TABN___
10: Normal
1: Te m p H i g h
8: Lamp Life 5% or less
16: L a mp Bu r n - ou t
32: Lamp Ignition Failure 0: Normal
1: Te m p H i g h
2: Fan Error
4: Cover Open
8: Lamp Life 5% or less
16: L a mp Bu r n - ou t
32: Lamp Ignition Failure
64: 
Temp Abnormally High
Lamp
Status
TLPS___
10: Off, 1: On, 2: Retr y
3: Waiting, 4: Lamp Error 0: Off, 4: Lamp Error
Power Status TPOW___
11: On, 2: Cooling 0: Standby
Quantity TLPN___
11
Usage Time(Hour) TLTT___
10 – 9999(Integer)
Usage Time(Minute) TLTM___
10, 15, 30, 45
Life(Percentage) TLTL___
10% – 100%(Integer)
Name Model Name Check TNAM___
1XR55X/XR50S
Model Name Check MN R D___
1XR-55X/XR-50S
Projector Name Setting 1
(First 4 characters) *1 PJN1****
OK or ERR
Projector Name Setting 2
(Middle 4 characters) *1 PJN2****
OK or ERR
Projector Name Setting 3
(Last 4 characters) *1 PJN3****
OK or ERR
Projector Name Check PJN0___
1Projector Name
Input Change COMPUTER I RGB___
1OK or ERR ERR
S-VIDEO IVED___
1OK or ERR ERR
VIDEO IVED___
2OK or ERR ERR
Input RGB Check I RGB ? ? ? ?1: COMPUTER or ERR ERR
Input Video Check I VED????
1: S-VIDEO, 2: VIDEO or ERRERR
Input Mode Check IMOD????1: RGB, 2: VIDEO ERR
Input Check I CHK????1: C O M U T E R
2: S-VIDEO
3: VIDEOERR
Volume Volume(0 – 60) VOL A__
**OK or ERR ERR
Volume up/down(-10 – +10) VOUD_
*** OK or ERR ERR
Keystone -80 – +80 (
XGA )
/-40 – +40  (
SVGA )
KEYS**** OK or ERRERR
AV Mute On IMBK___
1OK or ERR ERR
Off IMBK___
0OK or ERR ERR
Freeze On FREZ___
1OK or ERR ERR
Off FREZ___
0OK or ERR ERR
Auto Sync Start AD J S___
1OK or ERR ERR
Resize COMPUTER
Normal RASR___
1OK or ERR ERR
16:9 RASR___
2OK or ERR ERR
Native RASR___
3OK or ERR ERR
Full RASR___
5OK or ERR ERR
Border RASR___
6OK or ERR ERR
Area Zoom RASR__
10OK or ERR ERR
V-Stretch RASR__
11OK or ERR ERR
S-VIDEO Normal RASV___
1OK or ERR ERR
16:9 RA
 SV___
2OK or ERR ERR
Border RASV___
3OK or ERR ERR
Area Zoom RASV__
10OK or ERR ERR
V-Stretch RASV__
11OK or ERR ERR
VIDEO Normal RBS V___
1OK or ERR ERR
16:9 RBS V___
2OK or ERR ERR
Border RBS V___
3OK or ERR ERR
Area Zoom RBS V__
10OK or ERR ERR
V-Stretch RBS V__
11OK or ERR ERR
All Reset ALRE___
1OK or ERR ERR
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							63
Appendix
CONTROL CONTENTSCOMMAND PARAMETER RETURN
Power ON Standby mode
(or 30-second startup time)
COMPUTER Input Picture Mode
Standard RAPS__
10OK or ERR ERR
Presentation RAPS__
11OK or ERR ERR
Movie RAPS__
12OK or ERR ERR
Game RAPS__
13OK or ERR ERR
sRGB RAPS__
14OK or ERR ERR
Contrast -30 – +30 RAP I_
*** OK or ERR ERR
Bright -30 – +30 RABR_
*** OK or ERR ERR
Red -30 – +30 RARD_
*** OK or ERR ERR
Blue -30 – +30 RABE_
*** OK or ERR ERR
Color -30 – +30 RACO_
*** OK or ERR ERR
Tint -30 – +30 RA T I_
*** OK or ERR ERR
Sharp -30 – +30 RASH_
*** OK or ERR ERR
CLR Temp -1 – +1 RACT__
**OK or ERR ERR
BrilliantColor™0 – +2RAWE___
*OK or ERR ERRFilm ModeAuto RA FM___
0 OK or ERR ERR
Off RA FM___
1 OK or ERR ERR
DNR Level 1 RANR___
1OK or ERR ERR
Level 2 RANR___
2OK or ERR ERR
Level 3 RANR___
3OK or ERR ERR
Picture Reset RARE___
1OK or ERR ERR
Signal Type Auto IASI___
0OK or ERR ERR
RGB IASI___
1OK or ERR ERR
YPbPr IASI___
2OK or ERR ERR
Audio Input Audio 1 RAA I___
1OK or ERR ERR
Audio 2 RAA I___
2OK or ERR ERR
S-VIDEO Input Picture Mode
Standard VAPS__
10OK or ERR ERR
Presentation VAPS__
11OK or ERR ERR
Movie VAPS__
12OK or ERR ERR
Game VAPS__
13OK or ERR ERR
Contrast -30 – +30 VAP I_
*** OK or ERR ERR
Bright -30 – +30 VABR_
*** OK or ERR ERR
Red -30 – +30 VARD_
*** OK or ERR ERR
Blue -30 – +30 VABE_
*** OK or ERR ERR
Color -30 – +30 VACO_
*** OK or ERR ERR
T

int -30 – +30 VAT I_
*** OK or ERR ERR
Sharp -30 – +30 VASH_
*** OK or ERR ERR
CLR Temp -1 – +1 VACT__
**OK or ERR ERR
BrilliantColor™0 – +2VAWE___
*OK or ERR ERRFilm Mode
Auto VAFM___
0OK or ERR ERR
Off VAFM___
1OK or ERR ERR
DNR Level 1 VANR___
1OK or ERR ERR
Level 2 VANR___
2OK or ERR ERR
Level 3 VANR___
3OK or ERR ERR
Picture Reset VARE___
1OK or ERR ERR
Audio Input Audio 1 VAA I___
1OK or ERR ERR
Audio 2 VAA I___
2OK or ERR ERR
VIDEO Input Picture Mode
Standard VBPS__
10OK or ERR ERR
Presentation VBPS__
11OK or ERR ERR
Movie VBPS__
12OK or ERR ERR
Game VBPS__
13OK or ERR ERR
Contrast -30 – +30 VBP I_
*** OK or ERR ERR
Bright -30 – +30 VBBR_
*** OK or ERR ERR
Red -30 – +30 VBRD_
*** OK or ERR ERR
Blue -30 – +30 VBBE_
*** OK or ERR ERR
Color -30 – +30 VBCO_
*** OK or ERR ERR
Tint -30 – +30 VBT I_
*** OK or ERR ERR
Sharp -30 – +30 VBSH_
*** OK or ERR ERR
CLR Temp -1 – +1 VBCT__
**OK

 or ERR ERRBrilliantColor™0 – +2VBWE___
*OK or ERR ERR
Film Mode Auto VBFM___
0OK or ERR ERR
Off VBFM___
1OK or ERR ERR
DNR Level 1 VBNR___
1OK or ERR ERR
Level 2 VBNR___
2OK or ERR ERR
Level 3 VBNR___
3OK or ERR ERR
Picture Reset VBRE___
1OK or ERR ERR
Audio Input Audio 1 VBA I___
1OK or ERR ERR
Audio 2 VBA I___
2OK or ERR ERR
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CONTROL CONTENTSCOMMAND PARAMETER RETURN
Power ON Standby mode
(or 30-second startup time)
C.M.S. Setting On CMC S__
11OK or ERR ERR
Off CMC S__
00OK or ERR ERR
C.M.S. Hue
Red  CMH R_
*** OK or ERR ERR
Ye l l o w CMH Y_
*** OK or ERR ERR
Green CMHG_
*** OK or ERR ERR
Cyan CMH C_
*** OK or ERR ERR
Blue CMH B_
*** OK or ERR ERR
Magenta CMHM_
*** OK or ERR ERR
Reset CMR E___
2OK or ERR ERR
Saturation Red CMS R_
*** OK or ERR ERR
Ye l l o w CMS Y_
*** OK or ERR ERR
Green CMS G_
*** OK or ERR ERR
Cyan CMS C_
*** OK or ERR ERR
Blue CMS B_
*** OK or ERR ERR
Magenta CMSM_
*** OK or ERR ERR
Reset CMR E___
3OK or ERR ERR
Value Red CM V R_
*** OK or ERR ERR
Ye l l o w CM V Y_
*** OK or ERR ERR
Green CM V G_
*** OK or ERR ERR
Cyan CM V C_
*** OK

 or ERR ERR
Blue CM V B_
*** OK or ERR ERR
Magenta CM V M_
*** OK or ERR ERR
Reset CMR E___
4OK or ERR ERR
C.M.S. All Reset CMR E___
1OK or ERR ERR
Clock -150 – +150 INCL****OK or ERRERR
Phase -30 – +30 I NPH_
*** OK or ERR ERR
H-position -150 – +150 IAHP****OK or ERRERR
V-position -60 – +60 IAVP_
*** OK or ERR ERR
Fine Sync Adjustment Reset IARE___
1OK or ERR ERR
Image Shift -96 – +96 (
XGA )
/-75 – +75  (
SVGA )
LNDS _
*** OK or ERR ERR
Overscan On OV SN___
1OK or ERR ERR
Off OV SN___
0OK or ERR ERR
OSD Display  On IMD I___
1OK or ERR ERR
Off IMD I___
0OK or ERR ERR
Video System Auto ME S Y___
1OK or ERR ERR
PA L ME S Y___
2OK or ERR ERR
SECAM ME S Y___
3OK or ERR ERR
NTSC4.43 ME S Y___
4OK or ERR ERR
NTSC3.58 ME S Y___
5OK

 or ERR ERR
PA L- M ME S Y___
6OK or ERR ERR
PA L- N ME S Y___
7OK or ERR ERR
PA L- 6 0 ME S Y___
8OK or ERR ERR
Background  Logo IMBG___
1OK or ERR ERR
Blue IMBG___
3OK or ERR ERR
None IMBG___
4OK or ERR ERR
Eco+Quiet On THMD___
1OK or ERR ERR
Off THMD___
0OK or ERR ERR
Auto Sync  On AADJ___
1OK or ERR ERR
Off AADJ___
0OK or ERR ERR
Auto Power Off  On APOW___
1OK or ERR ERR
Off APOW___
0OK or ERR ERR
Auto Restart On ARES___
1OK or ERR ERR
Off ARES___
0OK or ERR ERR
STANDBY Mode Quick Star t MO U T___
1OK or ERR ERR
Eco MO U T___
0OK or ERR ERR
PRJ Mode Reverse
On IMRE___
1OK or ERR ERR
Off IMRE___
0OK or ERR ERR
Invert On IMI

N___
1OK or ERR ERR
Off IMI N___
0OK or ERR ERR
RS-232C Speci cations and Commands 
(Continued)
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							65
Appendix
CONTROL CONTENTSCOMMAND PARAMETER RETURN
Power ON Standby mode
(or 30-second startup time)
Language English ME L A___
1OK or ERR ERR
Deutsch ME L A___
2OK or ERR ERR
Español ME L A___
3OK or ERR ERR
Nederlands ME L A___
4OK or ERR ERR
Français ME L A___
5OK or ERR ERR
Italiano ME L A___
6OK or ERR ERR
Svenska ME L A___
7OK or ERR ERR
ME L A___
8OK or ERR ERR
Português ME L A___
9OK or ERR ERR
ME L A__
10OK or ERR ERRME L A__
11OK or ERR ERRME L A__
12OK or ERR ERRME L A__
13OK or ERR ERR
polski ME L A__
14OK or ERR ERR
Türkçe ME L A__
15OK or ERR ERR
ME L A__
16OK or ERR ERR
Magyar ME L A__
17OK or ERR ERR
Setup Guide On SEGU___
1OK or ERR ERR
Off SEGU___
0OK or ERR ERR
Internal Speaker On ASPK___
1OK or ERR ERR
Off ASPK___
0OK or ERR ERR
RGB Frequency Check Horizontal TFRQ___
1kHz(***.* or ERR) ERR
Ver tical TFRQ___
2Hz(***.* or ERR) ERR
Fan Mode Normal HLMD___
0OK or ERR ERR
High HLMD___
1OK or ERR ERR
Input Search *2 Start ISES___
1OK or ERR ERR
Video Setup 0 IRE VISU___
0OK or ERR ERR
7.5 IRE VISU___
1OK or ERR ERR
Wall Color Off WL CO___
0OK or ERR ERR
Blackboard WL CO___
1OK or ERR ERR
Whiteboard WL CO___
2OK or ERR ERR
Quick Star t Menu On QSMN___
0OK or ERR ERR
Off QSMN___
1OK or ERR ERR
DLP
® LinkTM ( XR-55X only) Off 3DEN___
0OK or ERR ERR
On 3DEN___
1OK or ERR ERR
DLP
® LinkTM Inver t ( XR-55X only) 3D I V___
1OK or ERR ERR
Closed Caption
(For Americas only) Off
CLCA___
0OK or ERR ERR
CC1 CLCA___
1OK or ERR ERR
CC2 CLCA___
2OK or ERR ERR
Lamp Timer Reset *3 LPRE0001ERROK or ERR
*1  For setting the projector name, send the commands in the order of PJN1, PJN2 and PJN3.
*2  When the next command is sent during input search, you may receive an “ERR” response code, and the input 
search is canceled.
*3  The Lamp Timer Reset command is available only in standby mode.
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Computer Compatibility Chart
Computer
 Multiple signal support
  Horizontal Frequency: 15-110 kHz,
  Vertical Frequency: 45-85 Hz,  Pixel Clock: 12-165 MHz
  Sync signal: Compatible with T TL level
 Compatible with sync on green signal
PC/MAC Mode
ResolutionHorizontal frequency 
[kHz] Ver tical 
frequency[Hz] Display
XR-55X XR-50S
PCVGA
640 × 400
27.0 60
UpscaleUpscale
31.5 70
37.9 85
720 × 400 27.0 60
31.5 70 37.9 85
640 × 480 26.2 50
31.5 60
34.7 70 37.9 72
37.5 75
43.3 85
SVGA 800 × 600 31.3 50
TRUE
35.2 56
37.9 60
46.6 70 48.1 72
46.9 75 53.7 85
XGA 1024 × 768 40.3 50
TRUE
Intelligent
Compression
48.4 60
56.5 70 60.0 75 68.7 85
WXGA 1280 × 720
45.0 60
Intelligent
Compression
1280 × 768
47.8 60
1280 × 800 49.7 60
62.8 75
1360 × 768 47.7 60
1366 × 768 47.8 60
W XGA+ 1440 × 900 55.9 60
SXGA 1152 × 864
55.0 60
66.2 70 67.5 75
1280 × 960 60.0 60
75.0 75
1280 × 1024 64.0 60
80.0 75
SXGA+ 1400 × 1050 64.0 60
65.3 60
WSXGA+ 1680 × 1050 65.3 60
UXGA 1600 × 1200 75.0 60
MAC 13” VGA640 × 480 34.9 67
Upscale Upscale
MAC 16” SVGA 832 × 62449.7 75
Intelligent 
Compression
MAC 19”
XGA1024 × 768 60.2 75TRUE
MAC 21” SXGA 1152 × 87068.7 75Intelligent 
Compression
Optimum image quality will be achieved by matching your computers output resolution to the 
resolution that corresponds to “TRUE” in the “Display” column shown above.
When “Screen resolution” of the computer is different from the resolution displayed on the projected 
image, follow the procedures shown below.
– Refer to “Resolution” on the “SIG-ADJ” menu and select the same resolution as the resolution in  “Screen resolution” of the computer.
– 
Depending on the computer you are using, the output signal may not be faithful to the “Screen resolution” 
adjustment. Check the settings of the computers signal output. If the settings cannot be changed, it is 
recommended that the resolution be set to the one that corresponds to “TRUE” in the “Display” column.


Note
DTV
Signal Horizontal 
Frequency (kHz) Ver tical 
Frequency (Hz) SignalHorizontal 
Frequency (kHz) Ver tical 
Frequency (Hz)
480
I15.7 60 720P 45.0 60
480P 31.5 60
10 3 5I33.8 60
540P 33.8 60
1080I28.1 50
576I15.6 5 0
1080I33.8 60
576P 31.3 50 1080P 56.3 50
720P 37.5 50 1080P 67.5 60
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