[TechAssist] Re: Sony dvd dvp-ns700p
- From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 23 Jun 2003 22:24:47 -0400
Ken,
Not sure if this helps, but here goes:
Sony,DVPNS400D,DVD,Unit powers off to standby mode after a few seconds or after
disk is loaded*Does not
initialize,To initialize*1*Turn on laser*2*Focus on disk*3*Move sled
outward*4*Spindle starts to rotate
and displays *no disk*,The focus coil never moves during initialization in this
case,The problem is due to
failure if IC302 the ARP. SERVO DSP.,The focus control signals have failed and
replacing IC302 usually
solves this problem,,,,,,,,
Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
----- Original Message -----
From: "K Dinckan" <kdinckan@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, June 23, 2003 3:56 AM
Subject: [TechAssist] Sony dvd dvp-ns700p
Unit turns on and display comes on when eject button pressed and flashes one
time SONY DVD and stays off
until eject button pushed again. Tray won't open and no functions. I have
repaired another model Sony dvd
by replacing some caps on main board. This might be similar problem but I don't
have the print. I will
check more caps and voltages.
If anyone worked on this model and experienced same problem?
TIA
Ken Dinckan
e-mail to : kdinckan@xxxxxxx
All TV&Appliance Service
2747 Roosevelt Street # B
Carlsbad CA 92008
Tel:(760)4341131
Fax:(760)4348856
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