Strange noise reading Games

General PSX CD Troubleshooting, PSX CD-ROM Mastering and Disc Creation
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vj88
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Strange noise reading Games

Post by vj88 » January 14th, 2018, 2:33 am

Hello, I have update my PS1 1002 laser with an original 440 BAM having no problem at all for almost five days... now for uknown reason when lens is reading something, CD tray makes a strange " UUUUUUUUUUUUUUUUH" noise that stop as sooon as lens stop reading. Games runs very well, no problem or skipping issue, no mechanism sound just that loud "uuuuuuuuuuh"!!!
What could it be?

https://youtu.be/ixUmMGlMVSw

Thanks
Playstation: Net Yaroze DTL-H3000
(with AK4309AVM mod and DTL-H1100 external PSU)
Parallel I/O Port: PSIO
PSX BIOS: V2.2 NTSC-UC

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vj88
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Post by vj88 » January 15th, 2018, 10:34 am

It turns out that was the spindle.
Playstation: Net Yaroze DTL-H3000
(with AK4309AVM mod and DTL-H1100 external PSU)
Parallel I/O Port: PSIO
PSX BIOS: V2.2 NTSC-UC

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TheShadowRunner
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PlayStation Model: DTL-H1000

Post by TheShadowRunner » January 21st, 2018, 4:42 am

How did you solve this issue, by replacing the spindle?

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Sohrab.a
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Post by Sohrab.a » February 1st, 2018, 4:43 pm

Hi...
Can you upload a movie?( At lenz working)
Where is the mode of work and the sound clear ?!
The game is suitable for testing,
Is:The game that the lens has gone to read all the disc
Then the game is loaded
This represents a healthy lens

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vj88
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Post by vj88 » May 21st, 2018, 9:57 pm

Sorry for being so late: I change spindle and its motor with a Chinese lens one.
Playstation: Net Yaroze DTL-H3000
(with AK4309AVM mod and DTL-H1100 external PSU)
Parallel I/O Port: PSIO
PSX BIOS: V2.2 NTSC-UC

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