HFP0476_©_.PDF part of Sony (Bulletin) CDP-XA7ES HFP0476_©_.PDF, The unit exhibits an unstable display

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Model:

CDP-XA7ES

No.

476

Subject: Unstable Display Symptom: (13)

Date: May 29, 1996

The unit exhibits an unstable display.

Solution:

Perform the following: 1.) Cut a pattern between Q955 C, E and the negative side of C963. 2.) Connect the collector of Q956 to the negative side of C963 via a jumper wire. 3.) Change the location of the 1K resistor lead mounted to the emitter of Q956 (foil side of the board) to the emitter of Q955 (See diagram below).