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OWNER’S OPERATING MANUAL
DTV-873
DTV Capable CRT Projector
with Built-in Scaler
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TABLE OF CONTENTS TABLE OF CONTENTS............................................................................................................................1 SAFETY INSTRUCTIONS ................................................................................................................................1-1 On safety.............................................................................................................................................................1-1 On installation .
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TABLE OF CONTENTS RANDOM ACCESS ADJUSTMENT MODE..................................................................................................6-1 Starting up the Random Access Adjustment mode............................................................................................6-1 Overview ‘Random Access Adjustment’ mode...................................................................................................6-1 Selecting Setup Pattern............................................
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TABLE OF CONTENTS Hardware Configuration....................................................................................................................................APP-1 How to format the control data .........................................................................................................................APP-1 Sending a RECORD (single instruction)...........................................................................................................APP-2 Example string
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TABLE OF CONTENTS Error Messages...............................................................................................................................................APX-13 No Pattern Error..............................................................................................................................................APX-14 Status Reporting Forced Break ......................................................................................................................APX-1
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SAFETY INSTRUCTIONS Notice on Safety FEDERAL COMMUNICATION COMMISSION (FCC STATEMENT) This equipment is built in accordance with the requirements of the international safety standards EN60950, UL 1950 and CSA C22.2 This equipment has been tested and found to comply with the lim- No.950, which are the safety standards of information technology its of a class B digital device, pursuant to Part 15 of the FCC equipment including electrical business equipment. Rules. These limits are designed to prov
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Safety Instructions A. Mains lead (Power cord) with CEE 7 plug: a. When the power cord or plug is damaged or frayed. CEE 7 The wires of the mains lead are colored in accor- b. If liquid has been spilled into the equipment. dance with the following code. c. If the product has been exposed to rain or water. Green and yellow: earth (safety earth) Blue: neutral d. If the product does not operate normally when the operating instruc- Brown: line (live) tions are followed. B. Power cord with ANSI 73.11
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LOCATION AND FUNCTION OF CONTROLS This device complies with part 15 of RS232 IN RS232 OUT IR COMM PORT REMOTE R G(s) B H V VIDEO S - VIDEO the FCC rules. Operation is subject to following two conditions (1), This device may not cause harmful inter- ferance, and (2) this device must accept any interferance received including interferance that may cause undesired operation. 6 2 1 4 5 3 78 RS 232 Input Port VIDEO Input (Composite video, 1x BNC connector): 1 7 Connection
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LOCATION AND FUNCTION OF CONTROLS IR Transmission Indicator 1 ADJ. : Adjust key, to enter or exit the adjustment mode. 2 stand-by color Address key (recessed key) : to enter the address of the projec- 3 tor (between 0 and 9). Press the address key, followed by press- ing one digit button between 0 and 9. When addressed to O , the pause / park brightness remote will talk to any projector, regardless of its address. STBY : Stand by button: 4 - To initiate remote power up operation contrast sharpn
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CONNECTIONS AC Power (mains) Cord Connection Use the supplied power cord to connect your projector to the wall outlet. Plug the female power connector into the male connector on the front of the projector. See installation instructions before connecting to the supply V NOM 120/230 Volt I MAX 5/2.5 AMP FREQ 60/50 Hz OFF ON Power Check The power voltage is determined by the sticker on the front of the projector. Warning! Verify the power voltage corresponds to that of the wall outlet. If the wa
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Connections This device complies with part 15 of RS232 IN RS232 OUT IR COMM PORT REMOTE R G(s) B H V VIDEO S - VIDEO the FCC rules. Operation is subject to following two conditions (1), This device may not cause harmful inter- ferance, and (2) this device must accept any interferance received including interferance that may cause undesired operation. 1 23 GENERAL Location Projector input ACCESS AVAILABLE FROM LOCAL KEYPAD MENU ITEMS 2 Comp. Video 1 Composit
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Connections Connecting an S-Video or Video source to the S-Video input This device complies with part 15 of RS232 IN RS232 OUT IR COMM PORT REMOTE R G(s) B H V VIDEO S - VIDEO the FCC rules. Operation is subject to following two conditions (1), This device may not cause harmful inter- ferance, and (2) this device must accept any interferance received including interferance that may cause undesired operation. Separate Y-luma/C-Chroma signals for higher
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Connections Connecting a RGB Analog source. This device complies with part 15 of RS232 IN RS232 OUT IR COMM PORT REMOTE R G(s) B H V VIDEO S - VIDEO the FCC rules. Operation is subject to following two conditions (1), This device may not cause harmful inter- ferance, and (2) this device must accept any interferance received including interferance that may cause undesired operation. RGB analog input terminals with composite or separate sync, or with sy
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Connections Connecting a Component source. This device complies with part 15 of RS232 IN RS232 OUT IR COMM PORT REMOTE R G(s) B H V VIDEO S - VIDEO the FCC rules. Operation is subject to following two conditions (1), This device may not cause harmful inter- ferance, and (2) this device must accept any interferance received including interferance that may cause undesired operation. (R-Y)Y(B-Y) analog input terminals with sync input or with sync on the luminance (Y) inp
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Connections (R-Y)Y(B-Y)3S or (R-Y)Y3s(B-Y) input selection GENERAL ACCESS a. With the RCU: Select “Component” in the Source Selection Menu SHARPNESS TINT 56 COLOR 34 BRIGHTNESS b. With the local keypad : 12 CONTRAST (to gain access to the local keypad, see ‘Local keypad’ in chapter Enter ADJUST ‘Location and function of controls’.) Select with , -Press ADJUST key, the General access menu is displayed on the or then . screen. to return -Use the control disk to highl
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CONTROLLING The DTV-873 can be controlled with c. Using your RCU. a. The RCU b. The hardwired RCU (cable not included) Before using your RCU, it is necessary to enter the projector address into c. The local keyboard the RCU (only when that address is between 1 and 9). The projector with the corresponding address will listen to that specific RCU. The procedure and results of controlling the projector with either of these When address 0, ‘zero address’ is programmed into the RCU, every pro- RCU op
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Controlling Input selection. down, push the control disk to the left or to the right to move the cursor to the left and to the right. Press ENTER to confirm your selection. GENERAL ACCESS MENU ITEMS When a valid and available source is selected, there will be information displayed on the screen about that source. This information includes : SOURCE Projector input - Source number - Horizontal frequency - Vertical frequency 1 Comp. Video 2 S - Video 3 RGBS or RGsB 4 RGB3S or RG3sB Source 2 Fh
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Controlling Tint Control Analog Picture Controls Tint is only active for Video and S-Video. Tint control is effective only The analog picture controls can be adjusted with the RCU. The control when using the NTSC 3.58 system. A bar scale gives a visual indication keys are located on the lower right side of the key panel of the RCU and on the screen of the current tint setting while pressing the + or - buttons indicated with the name of the control and an icon. (RCU) or pushing the control disk t
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START UP OF THE ADJUSTMENT MODE Adjustment mode All picture geometry and convergence adjustments are made while in the ‘Adjustment mode’. Two possible ways to enter the adjustment mode: a) Using the RCU. Press the ADJUST key. The projector displays the path selection menu. b) Using the local keypad. Press the ADJUST key. The projector displays the General access menu. Use the control disc to highlight enter ADJUST and press ENTER. The path selection menu will be displayed. EXIT ADJUST STANDBY EN
