Hitachi 37ld9000ta Users Manual

31
ENGLISH
FUNCTION
About Teletext   
z What is “Teletext” 
Teletext is the written information services provided by each TV channel. 
Most TV channels provide information via Teletext such as: 
zTV program schedule 
zWeather forecasts 
zSports results 
zNewsflash 
RedGreenBlueYellow
11:37:56Page number
Link Page 
zHow to operate the Teletext 
You can display the Teletext simply by pressing the remote control buttons. 
NOTE
  Select Teletext language from Setup Menu shown on 24
Operation Press
To switch...

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FUNCTION (continued) 
Size Switching     
Each time button of the remote control is pressed, the screen 
display size is switched in sequence, and the status will be displayed at 
the bottom of the screen. 
TV/AV signal input 
TV/AV1/AV2/AV3/AV4 /HDMI 
4:3Panoramic
Full Cinema
You can display the image at optimum condition by selecting display size depending on the current output image as 
shown below. 
Current Output 
Image
(Input Signal) Display Size  To display suitable screen as follows. 
4:3...

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FUNCTION (continued) 
Size Switching (continued)   
RGB signal input 
You can select a suitable size depending on the resolution. 
Full      4:3 
Display Area Selection Diagram 
Display Full   4:3 
640 X 480 (VGA) 
800 X 600 (SVGA) 
1024 X 768 (XGA) 
 

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FUNCTION (continued) 
 Audio Switching  
Sound Multiplex (TV mode) 
You can make optimum use of available audio by pressing  bottom of remote control.    Audio can be switched only if 
receiving sound multiplex signals; otherwise, pressing this button will have no effect, such as when only mono sound is 
received.
These can be divided into two main categories: Bilingual/Dual Sound broadcast and Stereo broadcast. 
Bilingual/Dual Sound broadcast 
Bilingual broadcast is the broadcast available on the...

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FUNCTION (continued) 
Power Save Mode   
When the RGB input is selected   zWhen this unit is connected to a VESA DPMS computer, the Power Save mode (Operation mode : Off) can be set   
to be activated automatically when the computer is not being used to reduce power consumption by this unit. 
Horizontal Ye s  N o  Ye s  N o  
RGB 
sync 
signalVertical Ye s  Ye s  N o  N o  
PC signal Active (normal display) Blank (no display) 
Operation mode On Off 
Indicating lamp Lights green  Lights orange...

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TROUBLESHOOTING 
Before calling service technician, check the following tables first. If the problem is not be solved with the suggested procedures, contact your local 
dealer. For your safety, NEVER try to repair the product by yourself. 
When Following Messages Appear on the Screen 
Message Condition / Action Page 
Power Save This indicates it is in Power Save mode. (in RGB mode) 
The indicating lamp lights in orange.19,35
No Sync. Signal 
The unit cannot detect any signals from any input terminals....

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TROUBLESHOOTING(continued)
Symptom and Check List (continued) 
Symptoms Check list Page
zNo picture 
The Indicating lamp 
: Off zCheck if the Power Cord is plugged into the socket firmly.   zCheck if the Main Power is ON. 14,19
zNo picture 
The Indicating lamp 
: Orange   
It means that the unit is in “Power Save 
mode”.
zCheck if all the cables of the external equipments are connected   
correctly and firmly. 
zCheck if the power of the external equipments is ON.zCheck if the TV/AV mode has...

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TROUBLESHOOTING(continued) 
Symptom and Check List (continued) 
Symptoms 
Check list Page
zThe image on the screen is moving in   
an oblique direction.   
(in RGB mode only) zAdjust “Horizontal Clock” and “Clock Phase”. 25
zThe coarse horizontal stripes could be   
seen in full-display mode.   
(in RGB mode only) zAdjust “Horizontal clock”. 25
zThe part of the image is lacking.   
(in RGB mode only) AAAAAzTry “Auto Adjust”. 25
zThe horizontal stripes are moving   
vertically with flickering screen....

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PRODUCT SPECIFICATIONS 
SPECIFICATION37LD9000TA 
Display dimensionsApprox. 37 inches 
(820 (H) ×461 (V)mm, diagonal 941mm) Panel
Resolution  1366 (H) x 768 (V) pixels 
Net dimensions   including Stand: 
910.5(W)x681.5(H)x308.5(D) mm 
excluding Stand: 
910.5(W)x627(H)x122(D) mm 
Net weight       including Stand:24.8kg   
excluding Stand:22.2kg 
Temperature  Operating: 5°C to 35°C, Storage: 0°C to 40°C Ambient
conditions
Relative Humidity  Operating: 20% to 80%, Storage: 20% to 90%...

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PRODUCT SPECIFICATIONS (continued) 
Signal Input 
RGB terminal (D-sub 15-pin connector) Pin
Input signal 
1 R 
2 G  
3 B 4 No connection 
5 No connection 
6 R.GND  7 G.GND 
8 B.GND 
9 No connection 10 GND 
11 No connection When different kinds of input signals are 
simultaneously input to the television via a graphics 
board or the like, the television only support H/V 
separate sync signal. 
12 [SDA] 
13 H. sync  14 V.sync. [V.CLK] 
15 [SCL] 
S-input connector pin specifications 
Pin Input Signal1 Y...