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I am a vintage hifi collector. No way to fix that device without the appropriate service manual...thanks to your site I got it and every thing is easier now. I got the manual right after ordering: fast cheap accurate ... thank you
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Wonderful job clear. Qick fantastic. These people are really good. If even a problem arise they are wonderful assisting you. These scheme is so net despite this is a very old TV. Thank you for everything!!!!!!!!
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Detailed schematic diagram, manual for professionals
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Good service manual,exploded view,adjusment and test point locations,head alignment,mechanical checks and adjusments,all perfect.
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Block diagram,play rec block diagram,adjusments, it's a very good well done repair manual.
SECTION 3 DISASSEMBLY
3.1 3.1.1 (1) (2) (3) DISASSEMBLY PROCEDURE REMOVING THE REAR COVER Unplug the power cord. Remove the 7 screws [A] as shown in the Fig. 1. Withdraw the REAR COVER toward you. 3.1.6 CHECKING THE PW BOARD � To check the back side of the PW Board. (1) Pull out the PW Board. (Refer to REMOVING THE MAIN PWB). (2) Erect the PW Board vertically so that you can easily check the back side of the PW Board.
3.1.2 REMOVING THE MAIN PWB � Remove the REAR COVER. (1) Slightly raise the both sides of the chassis by hand and withdraw the MAIN PWB backward. (If necessary, take off the wire clamp, connectors etc.)
3.1.3 REMOVING THE SPEAKER � Remove the REAR COVER. (1) Remove the 4 screws [B], and remove speaker as shown in Fig. 1. (2) Remove the speaker. (3) Remove the other side speaker by same procedure.
3.1.7 CAUTION � When erecting the PW Board, be careful so that there will be no contacting with other PW Board. � Before turning on power, make sure that the wire connector is properly connected. � When conducting a check with power supplied, be sure to confirm that the CRT EARTH WIRE (BRAIDED ASS'Y) is connected to the CRT SOCKET PW board.
3.1.4 REMOVING THE FRONT AV PWB � Remove the REAR COVER. � Remove the MAIN PWB. (1) Remove the 2 screws [C] as shown in Fig. 1. (2) Remove the FRONT AV PWB.
3.1.8 WIRE CLAMPING AND CABLE TYING (1) Be sure to clamp the wire. (2) Never remove the cable tie used for tying the wires together. Should it be inadvertently removed, be sure to tie the wires with a new cable tie.
3.1.5 REMOVING THE HEADPHONE PWB � Remove the REAR COVER. � Remove the MAIN PWB. (1) Remove the 1 screw [D] as shown in Fig. 1. (2) Remove the HEADPHONE PWB.
1-6 (No.52135)
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