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 ;
Great product, helped me to restore vintage walkman cassette.
Just some pictures could be little bit more sharp and contrast
Thank you
;
I love older radio's and the service manuals that are sometimes hard to find. Was able to find a manual quite easily on this site.
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Thank you for your shop manual! Your help was very useful - the device is repaired! Once again - Thank you! I wish you a successful business! Edward (Russia).
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It was a great experience,instead of purchasing a new Stereo Amplifier ,in just minutes i repaired my old one and that was thaks to the manual I have purchased from you.
Thanks again.
Samuel Alter
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Das ging ja sehr unkompliziert hat bestens geklappt und die Quallität ist auch noch gut.
Vielen Dank dafür.
3.1.11 REMOVING THE PWB IN PDP UNIT 3.1.11.1 REMOVING THE SMPS PWB (Fig.4 )
3.1.11.6 REMOVING THE Y-BUFFER L PWB (Fig.4 )
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN8002], [CN8003], [CN8004], [CN8006], [CN8007], [CN8008], [CN8009] from the SMPS PWB. (2) Remove the 8 screws [V], and remove the SMPS PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN5501], [CN5502], [CN5503], [CN5504], [CN5505],[CN5506] from the YBUFFER L PWB. (2) Remove the 5 screws [a], and remove the Y-BUFFER L PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
3.1.11.2 REMOVING THE X-MAIN PWB (Fig.4 )
� Remove the PDP UNIT.
3.1.11.7 REMOVING THE E-BUFFER PWB (Fig.4 )
(1) Disconnect the connectors [CN4001], [CN4002], [CN4003], [CN4004], [CN4005] from the X-MAIN PWB. (2) Remove the 8 screws [W], and remove the X-MAIN PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN401], [CN806], [EC1], [EC2], [EC3],[EF1] from the E-BUFFER PWB. (2) Remove the 6 screws [b], and remove the E-BUFFER PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
3.1.11.3 REMOVING THE Y-MAIN PWB (Fig.4 )
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN5001], [CN5002], [CN5003], [CN5004], [CN5005],[CN5006], [CN5007], [CN5008] from the Y-MAIN PWB. (2) Remove the 7 screws [X], and remove the Y-MAIN PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
3.1.11.8 REMOVING THE F-BUFFER PWB (Fig.4 )
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN402], [FC4], [FE1], [FG1], from the F-BUFFER PWB. (2) Remove the 4 screws [c], and remove the F-BUFFER PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
3.1.11.4 REMOVING THE LOGIC-MAIN PWB (Fig.4 )
� Remove the PDP UNIT.
3.1.11.9 REMOVING THE G-BUFFER PWB(Fig.4 )
(1) Disconnect the connector [CN8008] from the SMPS PWB. (2) Disconnect the connector [CN4002] from the X-MAIN PWB. (3) Disconnect the connector [CN5001] from the Y-MAIN PWB. (4) Disconnect the connector [CN401] from the E-BUFFER PWB. (5) Disconnect the connector [CN402] from the F-BUFFER PWB. (6) Disconnect the connector [CN403] from the G-BUFFER PWB. (7) Remove the 6 screws [Y], and remove the LOGIC-MAIN PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN403], [GC5], [GC6], [GC7], [GF1] from the G-BUFFER PWB. (2) Remove the 6 screws [d], and remove the G-BUFFER PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
3.1.11.10 REMOVING THE VIDEO SMPS PWB (Fig.4 ) � Remove the PDP UNIT. (1) Disconnect the connectors [CN9005], [CN9006], [CN9007] from the VIDEO SMPS PWB. (2) Remove the 4 screws [e], and remove the VIDEO SMPS PWB. NOTE:
3.1.11.5 REMOVING THE Y-BUFFER U PWB (Fig. 4)
� Remove the PDP UNIT.
(1) Disconnect the connectors [CN5401], [CN5402], [CN5403], [CN5404], [CN5405],[CN5406] from the YBUFFER U PWB. (2) Remove the 5 screws [Z], and remove the Y-BUFFER U PWB. NOTE: � It is advisable to take note of the connecting location (connector number) of the removed connectors.
� It is advisable to take note of the connecting location
(connector number) of the removed connectors.
1-14 (No.YA013)
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