Brochure
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...USB upstream (x1), mouse control POWER Voltage Frequency Consumption 100-220V AC/120-240V AC 50-60Hz (universal) 290W (typ) USER CONTROLS Basic Remote OnView® Standby on/off ), volume (up , down ), mute, timer Brightness, contrast, V. size, color balance (red), color ..., H. Third-year and 1-year limited lamp warranties apply only to terms and conditions, verification and approval. Copyright © 2004 ViewSonic Corporation. Ultra-Portable. PJ750 Distance Calculator Image Size (Diagonal in inches) Height (in inches) Width (in inches) Throw Distance (in U.S. position, H. phase...
...USB upstream (x1), mouse control POWER Voltage Frequency Consumption 100-220V AC/120-240V AC 50-60Hz (universal) 290W (typ) USER CONTROLS Basic Remote OnView® Standby on/off ), volume (up , down ), mute, timer Brightness, contrast, V. size, color balance (red), color ..., H. Third-year and 1-year limited lamp warranties apply only to terms and conditions, verification and approval. Copyright © 2004 ViewSonic Corporation. Ultra-Portable. PJ750 Distance Calculator Image Size (Diagonal in inches) Height (in inches) Width (in inches) Throw Distance (in U.S. position, H. phase...
Service Manual
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.../1.2A 250W 298 (W) x 94.6 (H) x 228 (D) mm (expect the foot adjuster) 3.25kg (7.16lbs) Operation Storage : 0-35°C : -20-60°C Remote control transmitter x 1 RGB cable x 1 AudioNideo cable x 1 Mouse cable (PS/2) x 1 POWER cord x 3 Battery x 2 Carrying bag x 1 Handle x ...1 CD-ROM (User's guide with VESA DDC1/2B specifications ► Auto-adjustment function 2. DO NOT COPY PJ750 Features ► High brightness, High resolution ► Compact size, light weight for portability ► RS-232C Communication ► Complies with Safety Instructions)...
.../1.2A 250W 298 (W) x 94.6 (H) x 228 (D) mm (expect the foot adjuster) 3.25kg (7.16lbs) Operation Storage : 0-35°C : -20-60°C Remote control transmitter x 1 RGB cable x 1 AudioNideo cable x 1 Mouse cable (PS/2) x 1 POWER cord x 3 Battery x 2 Carrying bag x 1 Handle x ...1 CD-ROM (User's guide with VESA DDC1/2B specifications ► Auto-adjustment function 2. DO NOT COPY PJ750 Features ► High brightness, High resolution ► Compact size, light weight for portability ► RS-232C Communication ► Complies with Safety Instructions)...
Service Manual
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...PROJECTOR Control Panel Foot Adjuster Button Air Filter and Intake (for the Cooling Fan) Rear Foot Adjuster e*O Zoom Knob Focus Ring Remote Control Sensor Lens Slide Lens door Foot Adjuster INPUT Button LAMP Indicator TEMP Indicator POWER Indicator RESET Button MENU Button Ventilation Openings (... Terminal REAR/RIGHT VIEW OF THE PROJECTOR ULO AU 0 AUDID OUT USG 1-W CON TERMINAL PANEL Terminal Panel (Refer below) Remote Control Sensor RGB IN 1 Terminal RGB IN 2 Terminal CONTROL Terminal RGB OUT Terminal USB Terminal ViewSonic Corporation 3 CONFIDENTIAL -- DO NOT COPY PJ750 3.
...PROJECTOR Control Panel Foot Adjuster Button Air Filter and Intake (for the Cooling Fan) Rear Foot Adjuster e*O Zoom Knob Focus Ring Remote Control Sensor Lens Slide Lens door Foot Adjuster INPUT Button LAMP Indicator TEMP Indicator POWER Indicator RESET Button MENU Button Ventilation Openings (... Terminal REAR/RIGHT VIEW OF THE PROJECTOR ULO AU 0 AUDID OUT USG 1-W CON TERMINAL PANEL Terminal Panel (Refer below) Remote Control Sensor RGB IN 1 Terminal RGB IN 2 Terminal CONTROL Terminal RGB OUT Terminal USB Terminal ViewSonic Corporation 3 CONFIDENTIAL -- DO NOT COPY PJ750 3.
Service Manual
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... Button MENU Button MENU SELECT Button in place of a finger or rod. POSITION Button RESET Button rd. DO NOT COPY PJ750 FREEZE Button VOLUME Button MUTE Button TIMER Button MAGNIFY Button REMOTE CONTROL TRANSMITTER : These functions works when the mouse control function is used in Used to click the left click function...functions disable the mouse control function. I :JUL.!. puur NICHI I I RIVJ GLASS 3 LASER PRODUCT iMMNILWILBSI.N WGGWINCIF SAMVILELIENT MISER INJATALLURCH VASHLGRM *SIMS LE GdSTENIXIMRSIL ,,,cF•FmAdILM.C. ViewSonic Corporation 4 CONFIDENTIAL --
... Button MENU Button MENU SELECT Button in place of a finger or rod. POSITION Button RESET Button rd. DO NOT COPY PJ750 FREEZE Button VOLUME Button MUTE Button TIMER Button MAGNIFY Button REMOTE CONTROL TRANSMITTER : These functions works when the mouse control function is used in Used to click the left click function...functions disable the mouse control function. I :JUL.!. puur NICHI I I RIVJ GLASS 3 LASER PRODUCT iMMNILWILBSI.N WGGWINCIF SAMVILELIENT MISER INJATALLURCH VASHLGRM *SIMS LE GdSTENIXIMRSIL ,,,cF•FmAdILM.C. ViewSonic Corporation 4 CONFIDENTIAL --
Service Manual
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... in the Adjustment menu to the left of the screen is not displayed on with no signal. 4. ViewSonic Corporation 5 CONFIDENTIAL -- Adjustments 4-1 Before adjusting 1. a. Use DAC-P - R: in the Adjustment menu ...the Adjustment menu will appear). GHOST-W: in 4-2 Ghost adjustment. 2. DO NOT COPY PJ750 Use DAC-P - Before starting adjustment, warm up the projector for internal adjustment Adjustment ... 40 inches. 3.Normalizing the video adjustment. (Press the [MENU] button of the Remote control transmitter (the Setup menu will appear). 4-2 Ghost adjustment Signals for 5 sec...
... in the Adjustment menu to the left of the screen is not displayed on with no signal. 4. ViewSonic Corporation 5 CONFIDENTIAL -- Adjustments 4-1 Before adjusting 1. a. Use DAC-P - R: in the Adjustment menu ...the Adjustment menu will appear). GHOST-W: in 4-2 Ghost adjustment. 2. DO NOT COPY PJ750 Use DAC-P - Before starting adjustment, warm up the projector for internal adjustment Adjustment ... 40 inches. 3.Normalizing the video adjustment. (Press the [MENU] button of the Remote control transmitter (the Setup menu will appear). 4-2 Ghost adjustment Signals for 5 sec...
Service Manual
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... color shading during a black signal input.) 3. Although this adjustment can be reset, place the cursor on the Remote control transmitter to be reset press the [RESET] key and select [DEFAULT]. • Single tone and monochrome ...adjustment Preparations 1. Make a color uniformity adjustment for each of 17 points) corresponds to be performed. DO NOT COPY PJ750 This displays the Adjust Tone menu at the bottom of the entire screen. 6. UNIF]. Perform these adjustments after ... OFF in the Adjust Tone menu and press the [V] key. ViewSonic Corporation 7 CONFIDENTIAL --
... color shading during a black signal input.) 3. Although this adjustment can be reset, place the cursor on the Remote control transmitter to be reset press the [RESET] key and select [DEFAULT]. • Single tone and monochrome ...adjustment Preparations 1. Make a color uniformity adjustment for each of 17 points) corresponds to be performed. DO NOT COPY PJ750 This displays the Adjust Tone menu at the bottom of the entire screen. 6. UNIF]. Perform these adjustments after ... OFF in the Adjust Tone menu and press the [V] key. ViewSonic Corporation 7 CONFIDENTIAL --
Service Manual
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When the background is required.) 2. ViewSonic Corporation 8 6. Select [No. 2] [G:]. Temporarily set the ...: R Adjustment procedure 1 (when a color differential meter is used , the [A](delta) mode is white solid, press the [MENU SELECT] key on the Remote control transmitter to change to illuminance Y3 [Ix]. 9. Y2' = Y3' = (Y2 + Y3)÷2 ± 20 [Ix] 10.Next, measure the... points. 5. Select adjustment point [No. 2] [G:]. Then adjust [MAX] tone [G]. DO NOT COPY PJ750 Adjust menu VIDEO CAJNIF. Now measure the color coordinates of measurement points [No. 10] and [No....
When the background is required.) 2. ViewSonic Corporation 8 6. Select [No. 2] [G:]. Temporarily set the ...: R Adjustment procedure 1 (when a color differential meter is used , the [A](delta) mode is white solid, press the [MENU SELECT] key on the Remote control transmitter to change to illuminance Y3 [Ix]. 9. Y2' = Y3' = (Y2 + Y3)÷2 ± 20 [Ix] 10.Next, measure the... points. 5. Select adjustment point [No. 2] [G:]. Then adjust [MAX] tone [G]. DO NOT COPY PJ750 Adjust menu VIDEO CAJNIF. Now measure the color coordinates of measurement points [No. 10] and [No....
Service Manual
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... decreased. Overall, a cyan cast makes it approximates that [G] color adjustment tolerance is excessive, the image will have the same color as follows. ViewSonic Corporation 9 CONFIDENTIAL -- x = x1 ± 0.005, y = yl ±0.010 Similarly measure adjustment points [No. 11] to see color... [G:]. This completes the [MAX] tone adjustment. 13.Make similar [MID] adjustments as reference.) 3. DO NOT COPY PJ750 Select [No. 2] [B:] and press the [MENU SELECT] key on the Remote control transmitter to change to 12 above. Then adjust [MAX] tone [G] color. 5. View measurement point [No....
... decreased. Overall, a cyan cast makes it approximates that [G] color adjustment tolerance is excessive, the image will have the same color as follows. ViewSonic Corporation 9 CONFIDENTIAL -- x = x1 ± 0.005, y = yl ±0.010 Similarly measure adjustment points [No. 11] to see color... [G:]. This completes the [MAX] tone adjustment. 13.Make similar [MID] adjustments as reference.) 3. DO NOT COPY PJ750 Select [No. 2] [B:] and press the [MENU SELECT] key on the Remote control transmitter to change to 12 above. Then adjust [MAX] tone [G] color. 5. View measurement point [No....
Service Manual
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...dealer before replacing the lamp. (Option lamp: D100331) Before replacing the lamp, switch power OFF, remove the power cord from the Remote control transmitter. Lamp life Projector lamps have a finite life. Incorrect orientation could cause battery cracking or leakage, which could also cause...has cooled. CAUTION • Use only the specified batteries with the lamp cover removed. Remove the battery cover. ViewSonic Corporation 19 CONFIDENTIAL -- DO NOT COPY PJ750 This could cause in battery cracking or leakage, which could cause injury when being handled. \ Front glass •...
...dealer before replacing the lamp. (Option lamp: D100331) Before replacing the lamp, switch power OFF, remove the power cord from the Remote control transmitter. Lamp life Projector lamps have a finite life. Incorrect orientation could cause battery cracking or leakage, which could also cause...has cooled. CAUTION • Use only the specified batteries with the lamp cover removed. Remove the battery cover. ViewSonic Corporation 19 CONFIDENTIAL -- DO NOT COPY PJ750 This could cause in battery cracking or leakage, which could cause injury when being handled. \ Front glass •...
Service Manual
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... remove the lamp cover. 5. Switch power ON, and press the TIMER button on the Remote control transmitter, or the RESET @ button on the control panel, while the lamp timer is... in uneven coloring. 6. NOTE: Do not reset the lamp timer without replacing the lamp. DO NOT COPY PJ750 Resetting the Lamp Timer Reset the lamp timer after the LAMP indicator is red, or the CHANGE THE LAMP ...and gently turn the projector right-side up. O c Cm'E 0r0 O !, De ICC • O ViewSonic Corporation 20 CONFIDENTIAL -- The power will appear on the lamp timer on the bottom of the lamp case may...
... remove the lamp cover. 5. Switch power ON, and press the TIMER button on the Remote control transmitter, or the RESET @ button on the control panel, while the lamp timer is... in uneven coloring. 6. NOTE: Do not reset the lamp timer without replacing the lamp. DO NOT COPY PJ750 Resetting the Lamp Timer Reset the lamp timer after the LAMP indicator is red, or the CHANGE THE LAMP ...and gently turn the projector right-side up. O c Cm'E 0r0 O !, De ICC • O ViewSonic Corporation 20 CONFIDENTIAL -- The power will appear on the lamp timer on the bottom of the lamp case may...
Service Manual
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CNPOW, CNBAR and CNTH Position of rib of front bezel Position of rib of front bezel Sensor PWB ass'y To Speaker (L) Remote control v PWB ass'y To Speaker (R) Sensor -1CNTH E803 E807 1 : r : E302 En901 CNRM CN2 ESPL E803 E302 E806 (Panel B) (Lamp)./4 4,---(CNPOW E950 a ESPR Insert E800 and ...
CNPOW, CNBAR and CNTH Position of rib of front bezel Position of rib of front bezel Sensor PWB ass'y To Speaker (L) Remote control v PWB ass'y To Speaker (R) Sensor -1CNTH E803 E807 1 : r : E302 En901 CNRM CN2 ESPL E803 E302 E806 (Panel B) (Lamp)./4 4,---(CNPOW E950 a ESPR Insert E800 and ...
Service Manual
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... 47K CA72 RA72 21,26 L IN RA80 CA74 + 47/16 : CEMC OVA 6 BTL/SE 7n.c. PJ750 (VPROJ22826- 1W) PWB ASS'Y MAIN (10/10) 6 5 4 6111 10110 3 0.1.11MCON 2 41 1 A ViewSonic Corporation EVOI 30P-8- Do Not Copy 4 rz 0 RYGO 0 3216 7777 F G 6 5 4 3 2 1 PJ750 o + Ed'7 RA92 3K 2125 2 •Alv4.4, ui -. H 0 I TPL1 ITPL2 Zell•• • C101... V31 I ,V32 OV39 V33 0 V27 0 0 24 V34 0 2 V280 V29 90 02 00 021 110 0 20 01 13 0 0 18 14 0 0 17 5 0 16 V35 V36 V37 V38 0 REMOTE MOUSE TX I RX CS5 DATA-A CLK-A I 40 Confidential -
... 47K CA72 RA72 21,26 L IN RA80 CA74 + 47/16 : CEMC OVA 6 BTL/SE 7n.c. PJ750 (VPROJ22826- 1W) PWB ASS'Y MAIN (10/10) 6 5 4 6111 10110 3 0.1.11MCON 2 41 1 A ViewSonic Corporation EVOI 30P-8- Do Not Copy 4 rz 0 RYGO 0 3216 7777 F G 6 5 4 3 2 1 PJ750 o + Ed'7 RA92 3K 2125 2 •Alv4.4, ui -. H 0 I TPL1 ITPL2 Zell•• • C101... V31 I ,V32 OV39 V33 0 V27 0 0 24 V34 0 2 V280 V29 90 02 00 021 110 0 20 01 13 0 0 18 14 0 0 17 5 0 16 V35 V36 V37 V38 0 REMOTE MOUSE TX I RX CS5 DATA-A CLK-A I 40 Confidential -
Service Manual
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...Manual carefully. Replacement Parts List PRODUCT SAFETY NOTE: Components marked with a A have special characteristics important to safety. DO NOT COPY PJ750 LOCATION VSC PART VENDOR PART VENDOR PART DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...FILTER ASS'Y CONTROL BUTTON ASS'Y DICHROIC OPTICS UNIT PWB ASS'Y MAIN PWB ASS'Y SIGNAL PWB ASS'Y REMOTE CONTROL PWB ASS'Y LIMIT SWITCH PWB ASS'Y SENSOR POWER UNIT (BALLAST) POWER UNIT (CIRCUIT) FUSE 6.... MALE TO 15PIN MALE) PS/2-2 MOUSE CABLE W/CORE REMOTE CONTROL UNIT CLEANING TOOL FOR DUST ViewSonic Corporation 46 CONFIDENTIAL -- 12.
...Manual carefully. Replacement Parts List PRODUCT SAFETY NOTE: Components marked with a A have special characteristics important to safety. DO NOT COPY PJ750 LOCATION VSC PART VENDOR PART VENDOR PART DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...FILTER ASS'Y CONTROL BUTTON ASS'Y DICHROIC OPTICS UNIT PWB ASS'Y MAIN PWB ASS'Y SIGNAL PWB ASS'Y REMOTE CONTROL PWB ASS'Y LIMIT SWITCH PWB ASS'Y SENSOR POWER UNIT (BALLAST) POWER UNIT (CIRCUIT) FUSE 6.... MALE TO 15PIN MALE) PS/2-2 MOUSE CABLE W/CORE REMOTE CONTROL UNIT CLEANING TOOL FOR DUST ViewSonic Corporation 46 CONFIDENTIAL -- 12.