On Sat, 28 Aug 2004 03:32:43 GMT, Ross Herbert
wrote:

Not having any knowledge of this particular unit I don't know what the
'A' board is. An experienced electronics tech would be able to
determine which components comprised the switch mode power suppy
(SMPS) section and check out the capacitors.

Rgds,

Ross H
Ross - appreciate yur suggestions. The A board is the main circuit
board of the chassis. It's sits flat, and all the other boards rise
from it in a vertical manner.
According to the service manual, this board comprises
Tuner vif/sif
High voltage circuit
H/V deflection
X-rays protection
H.Pin correction
Audio power amp.

The G board is the power supply and degauss circuit.


Regards,
Dave H.