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Created On
17 Jan 2021 15:33:03 UTC
Transaction ID
Cost
Safe for Work
Free
Yes
Elmo TT-12 Document Camera Power Connector Repair
This was dropped off by a local school with their Polyvisions sometime late 2019. I replaced the damaged power connector after tracking down the part number on Mouser.com. I was lucky in that the rest of this video was lost but I was able to recover it off an old backup. Thanks for waiting.
These are used for showing books and other flat objects through a projector or a computer monitor. I have seen them used to show microscopes on screen as well. I am not super familiar with their uses but I am sure many of you use these regularly.
I messed up the opening title page but rather than re-export the video, there is going to be a white block up for an extra second or 2.
...
https://www.youtube.com/watch?v=EJ1GxuDdu-Y
These are used for showing books and other flat objects through a projector or a computer monitor. I have seen them used to show microscopes on screen as well. I am not super familiar with their uses but I am sure many of you use these regularly.
I messed up the opening title page but rather than re-export the video, there is going to be a white block up for an extra second or 2.
...
https://www.youtube.com/watch?v=EJ1GxuDdu-Y
Author
Content Type
Unspecified
video/mp4
Language
English
More from the publisher
Controlling
VIDEO
PANAS
panasonic-pt-vz580u-lcd-projector-green
This was sent into my day job with a complaint of dim, even with a new lamp. This projector was really dirty. Packed with dust and nicotine crud.
It was/is used in a Golf simulator(not a bar) so it does get run pretty hard. Aside from the smoking damage, the green polarizer was shot. I was able to find a replacement for cheap enough, so after the replacement polarizer and a good cleaning, the projector was happy again.
If you need a polarizer for your Panasonic, contact Time Electronics, Gydz@timeprojectorlamp.com be sure to tell them I referred you.
If you need an ET-LAV400 for your projector, use code YT50 for 5% off. https://www.purelandsupply.com/panasonic-projector-lamp_pt-vz580u.html
Thanks for watching!
\o/
#projectorrepair #LCDProjector #PanasonicProjector #Panasonicrepair #diyhometheater #et-lav400
...
https://www.youtube.com/watch?v=M_xaxt0TISo
Transaction
Created
1 year ago
Content Type
Language
video/mp4
English
Controlling
VIDEO
KENSI
kensington-expert-mouse-trackball
How to take apart and clean an older Kensington Expert Mouse Trackball. These are fantastic and my personal favorite type of input device. They do get worn but can be serviced pretty easily. Thanks for watching my vids. I hope you enjoy them.
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https://www.youtube.com/watch?v=e2DRwLTfl_E
Transaction
Created
1 year ago
Content Type
Language
video/mp4
Controlling
VIDEO
DIRTI
dirtiest-lamp-blower-fan-ever-shorts
Title says it all. It's a dirty birdie. Rest of the projector was about the same.
The entire cleaning is upcoming.
...
https://www.youtube.com/watch?v=n8N7ZmWJsCc
Transaction
Created
1 year ago
Content Type
Language
video/mp4
English
Controlling
VIDEO
JVC D
jvc-dila-rs2-lamp-connector-repair-part
Part 1 of replacing the lamp connector of a JVC DiLA RS2. Case and ballast removal are in this video. Part 2 has the fix and reassembly
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https://www.youtube.com/watch?v=61YIhEINUAU
Transaction
Created
1 year ago
Content Type
Language
video/mp4
Controlling
VIDEO
SERIA
serial-addressable-led-thing
I strung some LEDs that are serial addressable to this metal thing and made "art". Its nifty. Runs on an arduino and 50 WS8806 LEDs from seeedstudio. Weezy cat seems to like it.
...
https://www.youtube.com/watch?v=N6iQb28cU-s
Transaction
Created
1 year ago
Content Type
Language
video/mp4
Controlling
VIDEO
OPTOM
optoma-hd142x-dlp-projector-repair-temp
Optoma 142X DLP Projector repair and cleaning. This was dropped off at my day job after a new lamp did not solve the problem.
There was no real symptom given to me. Just that a new lamp had been put in and the projector wasn't working right and asked if we could see why.
I'm not sure why he didn't take the last screw out and opted to just rip the top off. It clearly doesn't preserve the warranty.
First thing I saw looked like it was an overheating issue, (temp led flashing and fan lock error) but then I see why that happened. Finally I was able to narrow it down to the color wheel sensor. It also needed a cleaning of the optics so I show that towards the end. The cleaning applies to any model that looks like this chassis.
This one is a good example of being a little too comfortable. Don't break the housing. Find the missing screw. oh well..
If you need a lamp for this model, use this link and use code YT50 for 5% off and free ground shipping! https://www.purelandsupply.com/optoma-projector-lamp_sp8vh01gc01.html
The repair/cleaning process applies to ANY of these following models and brands.
Optoma Projector :
BR323, BR326, DASSHG, DH1008, DH1009, DS345, DS346, DW333, DX342, DX345, EH200ST, EH330, EH343, EH345, EH346, GT1070X, GT1080, H182X, H183x, HD141X, HD142X, HD26, HD27, HD280S, HT27X, HT3165C, HT38, HT38W, S310e, S310x, S312, S315, S316, S331, VDGTGZBZ, VDHDNL, W300, W312, W316, W330, W331, X312, X315, X316
Acer Projector :
H5380BD, P1283, P1283n, P1383W, X113H, X113PH, X133PWH, X1383WH
NEC LCD Projector :
NP-VE303, NP-VE303X, VE303, VE303X
\o/
00:00 intro
01:33 Fan lock error is unexpected
01:52 Starts over anyway
02:45 check lamp
03:19 5 of 6 screws missing
04:10 damage discovered, wires unplugged
06:12 troubleshooting test
07:54 Cleaning fan, lamp basket removal
16:22 Install cleaned fan for testing
19:47 Test fan/color wheel with multimeter and scope
21:58 Color wheel issue detected
26:48 Color wheel sensor filthy
28:20 Color wheel sensor clean
30:19 Testing after cleaning
32:00 Repair screw tower
37:35 Initial assembly for testing
48:34 First video test
49:00 Dust in optics
49:48 disassembly for cleaning
53:29 Open cleaning port on optic assembly
59:46 Replace tape for final assembly
1:04:30 Re-repair plastic screw tower for case with CA and epoxy
1:08:23 Science
1:10:52 Screws for the last time
1:12:42 Final test
...
https://www.youtube.com/watch?v=-qbawn3UrFc
Transaction
Created
1 year ago
Content Type
Language
video/mp4
English
Controlling
VIDEO
PART
part-2-5-ivision-30-sx-color-wheel
My Galaxy S8 stops recording at 10minutes. Allegedly to prevent overheating (which I can see) as it gets hot. This is part 2.5 of the color wheel replacement and re-assembly of the (Pd)Projection Design iVision 30 sx+. Part3 has the startup and general testing.
...
https://www.youtube.com/watch?v=Y6qqQl9RXTw
Transaction
Created
1 year ago
Content Type
Language
video/mp4
Controlling
VIDEO
BENQ
benq-w6000-dlp-video-projector-repair
This BenQ W6000 suffered from an exploded lamp. After a new lamp was installed the projector did not light. The customer sent the projector to BenQ(who seemed to damage the housing). The projector was then sent to us as BenQ did not give the customer much confidence in their evaluation.
It ended up starting up without issue once I put a new lamp in.
This video I evaluate the issue and determine the next steps.
If you need a lamp, here is a link https://www.purelandsupply.com/benq-lcd-projector-lamp_w6000.html
...
https://www.youtube.com/watch?v=mGnra_PxOSk
Transaction
Created
1 year ago
Content Type
Language
video/mp4
Controlling
VIDEO
OPTOM
optoma-hd20-dlp-projector-power-supply-2
Finally after sitting for almost 2 years, this HD20 was brought back from the edge of the scrap pile. I found a power supply that was reasonably priced. It only took 3 days to get here from China($65 total w/ shipping) from a good company for spare parts.
After installing all of the parts, I found a spot in the picture that looks like dust in the optic block. I may do a followup showing how to clean that but I left it out of this video.
Here a link to the service manual for the HD20 HD200X HD2200 and EH1020. https://elektrotanya.com/optoma_hd20_hd200x_hd2200_eh1020.pdf/download.html
If you happen to need a lamp for an HD20, check the serial number first. There are 2 lamps. If the first characters of your serial number stand with Q8E through Q8M, then you need the BL-FP230D https://www.purelandsupply.com/optoma-projector-lamp_hd20-serial-q8e-to-q8m.html
The second serial number range of Q8M-Q8Z takes the SP.8MQ01GC01
https://www.purelandsupply.com/optoma-projector-lamp_hd20-serial-q8n-to-q8z.html
Part 1- https://youtu.be/IBs7E5pkS1s (Disassembly, Troubleshooting)
Hope you enjoyed the video and thanks for watching!
...
https://www.youtube.com/watch?v=j4Sp7xS_cMU
Transaction
Created
1 year ago
Content Type
Language
video/mp4
English