Thank you very much you are helping me a lot with my preferred hobby!!! this manual of an old TV is going to be very helpful!!!!
You are very honest competent great job very clear and well done!!!!
Matteo
Caracteristiques,circuit adjusment,notes on schematis diagram,it's a good service manual,to live well,thanks.
Text excerpt from page 12 (click to view)
SA-XR25P / SA-XR25PC
7.2.
Checking for the Input P.C.B.
� Follow the (Step 1) - (Step 5) of item 7.1.
Step 6 : Remove the screws. Step 7 : Release the claws of P.C.B. support and remove the DPS P.C.B. � Check the DSP P.C.B. (B side) and main P.C.B. as shown below. Step 1 : Remove the connector (CP401). Step 2 : Remove all the screws. Step 3 : Remove the rear panel.
Step 4 : Remove all the screws. Step 5 : Upset the Input P.C.B. � Check the Input P.C.B. as shown below.