It is currently 29 Mar 2024, 00:13




 Page 1 of 1 [ 3 posts ] 
Author Message
 Post subject: [DVL-909] Laser hitting spindle
PostPosted: 12 May 2020, 18:31 
Hardcore fan
Hardcore fan
User avatar

Joined: 05 Dec 2006, 19:08
Posts: 1181
Location: Belgium
Has thanked: 47 times
Been thanked: 32 times
A friend of mine owns a dvl-909
Recently the dvd laser started hitting the spindle motor upon startup. Pushing it back makes it work again from time to time.
Anyone have a clue what's going on?
since I have spare parts for these players I might try to repair it if I would know what is causing this issue...?
_________________
CLD-D925
RFD-1
CLD-99 elite
Lexicon LDD-1
SR-7015
RMB-1585
DP-UB820
TX-58DX780E
Offline
 Profile  
 
 Post subject: Re: dvl-909 laser hitting spindle
PostPosted: 14 May 2020, 01:06 
Advanced fan
Advanced fan
User avatar

Joined: 21 Dec 2002, 18:44
Posts: 959
Has thanked: 0 time
Been thanked: 122 times
When the DVD spins up, the pickup is a little ways back from the spindle. It will then jump all the way to the spindle motor to read the lead-in tracks. I've seen where it will jump forward and then act like it loses focus and the laser shuts down. The DVD tangential adjustment screw (rear corner, opposite the motor) may be off. Try adjusting 1/4 turn either direction. But remember where you started, and don't turn it more than 1/2 rotation in either direction. You won't damage anything, but getting it back to the correct spot will make you pull all your hair out.
Offline
 Profile  
 
 Post subject: Re: dvl-909 laser hitting spindle
PostPosted: 14 May 2020, 02:43 
Hardcore fan
Hardcore fan
User avatar

Joined: 10 May 2007, 03:12
Posts: 1516
Location: United States
Has thanked: 0 time
Been thanked: 337 times
There are two position switches on the bottom plate to signal the processor when the laser is at LD and CD position, they could be intermittent and need to be replaced
Offline
 Profile  
 
Display posts from previous:  Sort by  
 Page 1 of 1 [ 3 posts ] 


Who is online

Users browsing this forum: No registered users and 5 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to: