|06-04-2012||The viper22a ic was the problem been working since being replaced.|
|07-04-2012||Even low load is a problem for a UPS.||I guess u need to increase the load for your UPS. That's what i did when i faced this problem. Probably you can keep the lamp plugged in along with the laptop, or some other electronic equipment that when combined with the laptop's electricity requirement|
|07-04-2012||Looking for service manual of SONY MHC-510 / FH-B510||Hi,
I'm looking for the service manual of this HI-FI component system.
Thank your for your help !
|07-04-2012||Looking for SONY PART # 875915019 (IC UPD75112CW-064)||Hi,
Could someone provide me with this component (number IC 201) which can be found on SONY mini HIFI component system like these one :
|08-04-2012||Component ID||Having trouble trying to identify a diode.
It is marked "K3" with the numbers "78" printed in a vertical format (probably lot/date code) after the "3". It is a conventional axial thru-hole package.
I'm pretty sure thi|
|08-04-2012||You can get the SONY MHC-510 and SONY FH-B510 service manual at http://service-manuals-schematics.com