Author Topic: Optoma HD33 (1800 ANSI Lumens, 1080p, True 3D, DLP) (Read 38298 times)

Weng! · « **Reply #90 on:** Jul 21, 2015 at 05:10 AM »

Quote from: Allan_2180 on Jul 20, 2015 at 10:34 AM

After rainy days of June kasi nagka-trouble na HD33 ko, after a few minutes of
operation nagshutdown bigla then flashing orange LED, seems to be overheating
pero all of the fans are working, even tried turning On High Altitude setting to increase
fan speed, already replaced bulb even though 440H pa lang yung dati.
it shuts down also pag nagchange ako ng sources and color settings (user, photo bright)
maybe it has something to do with the colorwheel but Im not sure.

Anyone knows kung saan ko pwede ipa-check and clean HD33?

Thanks!

ang bilis mo nagpalit ng bulb, 400 hrs lang? nasa 900+ hours na ata ang hd33 ko. magkano at saan mo binile ang replacement bulb?

Allan_2180 · « **Reply #91 on:** Jul 21, 2015 at 04:18 PM »

buo pa naman yung dating bulb just to make sure baka may problem na kasi sa old bulb.
Sa ebay ko pa po inorder dati 3yrs ago from korea yung seller orig osram 100usd bulb lang mismo.

Weng! · « **Reply #92 on:** Jul 22, 2015 at 03:16 AM »

Quote from: Allan_2180 on Jul 21, 2015 at 04:18 PM

buo pa naman yung dating bulb just to make sure baka may problem na kasi sa old bulb.
Sa ebay ko pa po inorder dati 3yrs ago from korea yung seller orig osram 100usd bulb lang mismo.

mura lang pala ang bulb compared to panny and epson

R1DVD · « **Reply #93 on:** Aug 04, 2015 at 02:24 PM »

Quote from: Weng! on Jul 22, 2015 at 03:16 AM

mura lang pala ang bulb compared to panny and epson

$79 lang yung bulb sa amazon
http://www.amazon.com/dp/B00EZAWPF4/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=20MSVYX0JJJ6&coliid=I2OXPC5YKB2LA4

$209 if you get the lamp + housing
http://www.amazon.com/dp/B005UKYJ70/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=20MSVYX0JJJ6&coliid=ILGK3CODY6Q1V

Weng! · « **Reply #94 on:** Aug 04, 2015 at 02:28 PM »

Quote from: R1DVD on Aug 04, 2015 at 02:24 PM

$79 lang yung bulb sa amazon
http://www.amazon.com/dp/B00EZAWPF4/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=20MSVYX0JJJ6&coliid=I2OXPC5YKB2LA4

$209 if you get the lamp + housing
http://www.amazon.com/dp/B005UKYJ70/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=20MSVYX0JJJ6&coliid=ILGK3CODY6Q1V

is the replacement bulb easy to attach to the existing housing? plano ko bumile ng bulb para always ready when needed.

R1DVD · « **Reply #95 on:** Aug 05, 2015 at 09:33 AM »

Quote from: Weng! on Aug 04, 2015 at 02:28 PM

is the replacement bulb easy to attach to the existing housing? plano ko bumile ng bulb para always ready when needed.

Actually hindi pa ako nakapagpalit ng bulb. But from what I've read, madali lang at meron daw videos sa youtube

Nelson de Leon · « **Reply #96 on:** Aug 05, 2015 at 09:40 AM »

Quote from: Weng! on Aug 04, 2015 at 02:28 PM

is the replacement bulb easy to attach to the existing housing? plano ko bumile ng bulb para always ready when needed.

Dati I bought bulb with housing. It's fairly easy to replace naman. Kinda plug & play lang ang dating.

Allan_2180 · « **Reply #97 on:** Aug 08, 2015 at 01:42 PM »

guys, wala po ba kayo talaga alam na nagrerepair ng DLP Projectors esp. Optoma HD33 dito sa Manila?
plan ko na kasi i-troubleshoot by myself na lang, bought myself electronics contact cleaner, i-dissamble ko pag may time na ako.

ung bulb, madali lang naman 4 screws lang ata separated na cya sa housing, medyo tricky lang yung sa terminal ng bulb at connector ni optoma, medyo masikip ikabit, mahirap pwersahin baka mabali terminal.

CoolTOYZPH · « **Reply #98 on:** Aug 08, 2015 at 01:50 PM »

I would recommend Markcrenze http://www.pinoydvd.com/index.php?action=profile;u=21515

Allan_2180 · « **Reply #99 on:** Aug 15, 2015 at 03:10 PM »

tried cleaning my HD33 with electronic cleaner. still i got the "lamp failure" indicator, orange led and flashing red. I guess this is the end of my HD33 after 3 yrs with less than 500H use.

Allan_2180 · « **Reply #100 on:** Sep 16, 2015 at 07:10 PM »

replaced the color wheel assembly (ordered parts from Optoma USA for $39.00),
still lamp failure problem persist.
next... try to replace the Lamp Driver, I already placed my order from Optoma USA.

CoolTOYZPH · « **Reply #101 on:** Sep 16, 2015 at 07:11 PM »

Beyond Innovations is local distributor of Optoma.
Their office is located at Libis.

Allan_2180 · « **Reply #102 on:** Sep 16, 2015 at 07:28 PM »

Already called them and they quoted me P2500.00 for service charge if I will proceed with the repair or P1700.00 for diagnostic fee if I am going to back out, they will send me separate quotation in case there are parts that will be replaced and I think they will do the same thing, order parts from Optoma USA of course I will shoulder handling/shipping cost + P2500.00 service charge, thought of saving at least P2500.00 by DIY, I guess I lost when I decided to replace colorwheel assy first before the lamp driver.

Quote from: CoolTOYZPH on Sep 16, 2015 at 07:11 PM

Beyond Innovations is local distributor of Optoma.
Their office is located at Libis.

CoolTOYZPH · « **Reply #103 on:** Sep 17, 2015 at 04:14 PM »

What I know if the diagnostic fee is only P700.00 at Beyond Innovations.

Allan_2180 · « **Reply #104 on:** Feb 11, 2016 at 01:23 PM »

I almost gave up on my optoma HD33 which has a shutting down problem and lamp failure indication with only less than 500H of usage.
Already replaced the bulb, installed new color wheel and lamp driver ordered from Optoma USA yet the same problem persists.
I found out that the lamp cover sensor switch was the culprit.
Whenever that switch gets hot caused by the warm air blown by the fans the contacts inside got loose which sends a cover was opened signal to the power supply board and it immediately shuts down and triggered the lamp error indicator.
So what I did on the power board was that I bypassed the lamp cover sensor by soldering the 2-terminal connector together where the tact switch is connected.

Since I bypassed the lamp cover sensor, HD33 works normal again. (with my fingers crossed)
Hope this solves the problem.

praktikal · « **Reply #105 on:** Feb 11, 2016 at 04:15 PM »

^ laki na siguro ng nagastos mo? sana nga oks na yan at walang ibang parts ang madale... wag lang mapraning ang board hehe...

Allan_2180 · « **Reply #106 on:** Feb 11, 2016 at 06:16 PM »

Quote from: praktikal on Feb 11, 2016 at 04:15 PM

^ laki na siguro ng nagastos mo? sana nga oks na yan at walang ibang parts ang madale... wag lang mapraning ang board hehe...

Mga 5thou lahat nagastos ko sa color wheel and lamp driver + shipping, yung lamp old stock ko un kya nagkastock tuloy ako ng colorwheel, lamp & lamp driver...
nagpaplano na ako bumili ng bagong PJ
kaso sinipag uli ako kalikutin muna, aun umandar na uli ngaun...

praktikal · « **Reply #107 on:** Feb 11, 2016 at 06:27 PM »

Quote from: Allan_2180 on Feb 11, 2016 at 06:16 PM

Mga 5thou lahat nagastos ko sa color wheel and lamp driver + shipping, yung lamp old stock ko un kya nagkastock tuloy ako ng colorwheel, lamp & lamp driver...
nagpaplano na ako bumili ng bagong PJ
kaso sinipag uli ako kalikutin muna, aun umandar na uli ngaun...

buti na lang kinalikot mo muna, yun sa akin hopeless na talaga.

(ax200-mainboard ang sira)

Allan_2180 · « **Reply #108 on:** Feb 11, 2016 at 07:10 PM »

Quote from: praktikal on Feb 11, 2016 at 06:27 PM

buti na lang kinalikot mo muna, yun sa akin hopeless na talaga.
(ax200-mainboard ang sira)

Kung kasing dali sana ng sa optoma pagorder ng mga parts nyan bka narepair mo na din yan.

yygoob · « **Reply #109 on:** Feb 11, 2016 at 09:15 PM »

buti di pa nagloloko yung dlp chip nyan sir

Allan_2180 · « **Reply #110 on:** Feb 11, 2016 at 09:31 PM »

Quote from: yygoob on Feb 11, 2016 at 09:15 PM

buti di pa nagloloko yung dlp chip nyan sir

Nung bago magloko lamp cover switch napansin ko na pg nirereallign ko cya from its ceiling mount nagkakaroon ng vertical lines yung screen. Naging solution ko dun bumili ako ng P400.00 worth ng electronics contact cleaner nilinis ko ung connector between DLP Chip board at main board, OK n uli cya.

Weng! · « **Reply #111 on:** Feb 12, 2016 at 03:50 AM »

my HD33 is still working fine, nasa 1250 hrs na. currently used by my son sa xbox, hehe at pa minsan ako sa movies. minsan nga whole day naglalaro ng xbox pag weekends. sana bulb lang ang papalitan in the future.

@allan_2180, saan at magkano bili mo sa spare bulb?

yygoob · « **Reply #112 on:** Feb 12, 2016 at 08:02 AM »

Quote from: Allan_2180 on Feb 11, 2016 at 09:31 PM

Nung bago magloko lamp cover switch napansin ko na pg nirereallign ko cya from its ceiling mount nagkakaroon ng vertical lines yung screen. Naging solution ko dun bumili ako ng P400.00 worth ng electronics contact cleaner nilinis ko ung connector between DLP Chip board at main board, OK n uli cya.

yung hd66 ko kasi pati epson ng bro ko nagkaproblema sa dlp chip nagkaroon ng white dots... sa umpisa unti lang nung tumagal para kang naka tingin sa langit maraming bituin...he he he....change the dlp chip itself ok na uli...

Allan_2180 · « **Reply #113 on:** Feb 13, 2016 at 01:45 AM »

Quote from: Weng! on Feb 12, 2016 at 03:50 AM

my HD33 is still working fine, nasa 1250 hrs na. currently used by my son sa xbox, hehe at pa minsan ako sa movies. minsan nga whole day naglalaro ng xbox pag weekends. sana bulb lang ang papalitan in the future.

@allan_2180, saan at magkano bili mo sa spare bulb?

Depende po cguro tlga sa environment at humidity kung saan nkamount PJ, sa akin nung mahabang rainy season nagsimula magpakita ng problem, nka mount kc sa living room hindi sa theater room, kya ngaun nkabalot na cya ng dust cover after use.
Yung spare bulb ko sa eBay ko inorder 100usd pa dti 4yrs ago nung Acer H5360BD pa PJ ko, nlaman ko same lng sila ng optoma hd33 ng bulb kya hindi ko sinama sa benta nung nag upgrade ako pti nga Acer DLP glasses compatible din kay HD33.

Allan_2180 · « **Reply #114 on:** Feb 13, 2016 at 01:55 AM »

Quote from: yygoob on Feb 12, 2016 at 08:02 AM

yung hd66 ko kasi pati epson ng bro ko nagkaproblema sa dlp chip nagkaroon ng white dots... sa umpisa unti lang nung tumagal para kang naka tingin sa langit maraming bituin...he he he....change the dlp chip itself ok na uli...

Buti nga available na sa ebay ang mga dlp chips, pro kung gusto mkasigurado na orig parts e we can order directly din sa optoma usa, just email them papadala na nila parts, pero they dont send directly to PH, ako I used Johnny Air to ship the parts dito sa PH.

Allan_2180 · « **Reply #115 on:** Feb 13, 2016 at 02:09 AM »

Sobrang na-miss namin manuod sa HD33.
5mos. ko din hindi nagamit HD33 kya kahit telenovela sa PJ kmi nanuod to test the unit.
ZenFone 2 lang pinang kuha ko dito:

Weng! · « **Reply #116 on:** Mar 13, 2016 at 10:13 PM »

my 3-yr old HD33 had clocked 1467 hours and still working fine. ilang hours ang rating ng bulb? hindi pa kasi kalahati ang lamp hour bar.

Allan_2180 · « **Reply #117 on:** Mar 14, 2016 at 05:57 PM »

According to specs, HD33 projection lamp is rated to last up to 4000 hours in standard mode or 3000 hours in bright mode* (Pero may fine print)
*Lamp life is dependent on many factors, including lamp mode, display mode, usage, environmental conditions and more.

Allan_2180 · « **Reply #118 on:** Mar 14, 2016 at 06:27 PM »

Have you considered adding ND Filter to improve the black level of your HD33?
Bought this GLASS ND2 filter from eBay for $12.00.
Haven't mounted it yet...will try this weekend.

CoolTOYZPH · « **Reply #119 on:** Mar 14, 2016 at 07:04 PM »

^ While I have no issues with the black level of the HD33, please do share your experience after installation of the filter. Thank You.