professional supplier for projector or rear-projection spare parts( bulb,color wheel,DMD, Light tunn
color wheel light tunnel DMD chips retailer posted an answer for this Televison & Video:
"i'm expert on optoma projector, i think i can help you. please tell me whether the..."
color wheel light tunnel DMD chips retailer posted an answer for this Office Equipment & Supplies:
"if you projector auto shut down, and Lamp LED Light - Check Lamp - Check Lamp Driver -..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma HD70 DLP Projector:
"whether you need HD70 service manual?"
color wheel light tunnel DMD chips retailer posted an answer for this Office Equipment & Supplies:
"i have some experience on projector or tv, perhaps i can help you, so tell me more details..."
color wheel light tunnel DMD chips retailer posted an answer for this Televison & Video:
"as my experience, the most possible reason should be the color wheel or its photo sensor..."
color wheel light tunnel DMD chips retailer posted an answer for this Mitsubishi Office Equipment & Supplies:
"XD550U is the upgrade vision of XD500U, they are almost same, i have xd500u service..."
color wheel light tunnel DMD chips retailer wrote a tip for Mitsubishi Hc1500 Hc1600 Hd1000 Hc3000 Projector Repair:
"Recently many users contact me for HD1000 color wheel. before some days, i can't be..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Office Equipment & Supplies:
"it is color wheel or sensor board issue"
color wheel light tunnel DMD chips retailer posted an answer for this Optoma MovieTime DV10 Multimedia Projector:
"please Check Lamp Cover and Interrupt Switch - Ensure that all connectors are securely..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma HD20 DLP Projector:
"you need to inspect the light tunnel or concave lens( assy relay len)"
color wheel light tunnel DMD chips retailer posted an answer for this Optoma HD65 DLP Projector:
"perhaps it is color wheel or sensor board issue"
color wheel light tunnel DMD chips retailer posted an answer for this Optoma EP1691 Projector:
"can you post more details about your projector issue? perhaps it is lamp driver or power..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Office Equipment & Supplies:
"it DMD chip issue."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma EP1691 Projector:
"it stand for the blower Fan error, perhaps you need to replace it."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Hd70 Dlp Hd High Definition 720p Home Theater Projector Lamp:
"- Check LED Status a. Lamp LED Light - Check Lamp - Check Lamp Driver - Check Main..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma GT750-XL - DLP projector - 3D 60403 4:3 Projection Screen - manu:
"GREEN BLINKING LIGHT stand for power on warming or power off cooling."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma EP7155 DLP Projector:
"if the lamp, lamp driver,power supply,Scaler Board and Formatter Board were good. perhaps..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma H30 Multimedia Projector:
"if all lamp are red, and no light on, It is power supply issue, you need to replace power..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma ES520 DLP Projector:
"please inspect the lamp driver or power supply"
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Hd20 High Definition 1080p Dlp Home Theater:
"yes, any projector with a air filter. if your projector often make overtemperature..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma HD20 DLP Projector:
"unnecessary to replace whole dust filter. just replace the dustproof sponge, it will be..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma HD80 Projector:
"it is possible the color wheel or sensor board issue. at present, what you can do by..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Pt100, Wvga, 50 Led Lumens, Gaming Projector:
"generally, the projector noise possibly comes from the color wheel or fans. but PT100 is..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma EX615 DLP Projector:
"no separately chip for selling, you had better replace whole power supply, it will cost..."
color wheel light tunnel DMD chips retailer posted an answer for this ASK Proxima InFocus Projector lamp for DP8300:
"actually, unnecessary to replace whole LCD module, find out which panel goes bad, then..."
color wheel light tunnel DMD chips retailer posted an answer for this InFocus Lamp Projector Lamp for LP280, LP290, RP Series [ SP-LAMP-LP2E ]:
"it has several possible reason. 1) color wheel 2) sensor board. 3)DMD boar 4) main..."
color wheel light tunnel DMD chips retailer posted an answer for this Hitachi 53FDX01B 53" Rear Projection Television:
"how many hours did your lamp work? perhaps the lamp need to be replaced. if it was..."
color wheel light tunnel DMD chips retailer posted an answer for this Samsung HL-S5087W DLP TV:
"possibly the DMD chip goes bad, you can try to disassemble your tv, and take out the DMD..."
color wheel light tunnel DMD chips retailer posted an answer for this Televison & Video:
"it is dmd chip issue. dirty or goes bad. firstly, try to clean DMD chip, if no helpful,..."
color wheel light tunnel DMD chips retailer posted an answer for this Optoma Office Equipment & Supplies:
"it has 2 fans in machine, 70*20mm and 45*20mm. both are available, waiting for your..."