Help need!!

starushz · 14th August 2006, 12:54 PM

Hi guys, i think i fried my cdp while modding. I accidently shorted my power supply while taking measurement with a probe.
Its a Kandy CDP MK1.
now when i put in a disc, the lens moves up and down to focus and there is laser ( used camera to see the glow).
some background ont he incident...immediately after the short, the lens went 'click'.....and the CDP hung. Went to power off and on..and
then its says no disc although there is a disc inserted. There is no connection lose as nothing was unplugged.

Its using Sony CXD2500BQ, CXA1782BQ. I suspects its either one that had burnt out. For the CXA1782BQ i can try replacing it...but for the CXD2500BQ can you jsut replace it with another piece? Does it need to be flashed with software before using.

Anyone familiar with the system please help me.
Is there a flash IC in the system??

Thanks

singa · 15th August 2006, 12:59 AM

First check the power supply if all voltages are good.Use finger to touch cxa1782 if ic is hotter than normal.The cxa/cxd does not need/have no flash memory capabilty.

14th August 2006, 12:54 PM	#1
starushz diyAudio Member Join Date: Dec 2005 Location: Singapore	Help need!! Hi guys, i think i fried my cdp while modding. I accidently shorted my power supply while taking measurement with a probe. Its a Kandy CDP MK1. now when i put in a disc, the lens moves up and down to focus and there is laser ( used camera to see the glow). some background ont he incident...immediately after the short, the lens went 'click'.....and the CDP hung. Went to power off and on..and then its says no disc although there is a disc inserted. There is no connection lose as nothing was unplugged. Its using Sony CXD2500BQ, CXA1782BQ. I suspects its either one that had burnt out. For the CXA1782BQ i can try replacing it...but for the CXD2500BQ can you jsut replace it with another piece? Does it need to be flashed with software before using. Anyone familiar with the system please help me. Is there a flash IC in the system?? Thanks

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

15th August 2006, 12:59 AM	#2
singa diyAudio Member Join Date: Apr 2004 Location: near	First check the power supply if all voltages are good.Use finger to touch cxa1782 if ic is hotter than normal.The cxa/cxd does not need/have no flash memory capabilty.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)