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Great Manual! It contains all the wiring schematics and mechanical exploded views that are essential for service and repair. I was surprised I even found this for such an old machine. Only wish I knew of this site many years ago.
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Great manual very clear copied. You are making an incredible job. I appreciate a lot the rapidity and your efficiency. Thanks a lot
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Good pdf of the service manual for this unit. Includes disassembly instructions, full schematics, board layouts, parts lists and diagnostic information. Some information is in the pdf twice (single pages, and split pages), but that could be how it was originally generated by panasonic, or perhaps the idea is to make it eaiser to put onto 8.5 x 11" pages.
Information was exactly what I needed. Delivery was overnight (less than 12 hours) and I was happy with the process.
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5 STARS for FAST DELIVERY, BEST PRICES and QUALITY PRODUCT. Item was exactly as described with superb resolution. Will definitely source all my future requirements from this website. Thanks a lot owner-manual.com!
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OEM manual provided all schematics, board layouts and component specs necessary to facilitate unit maintenance. All pages were clear and readable.
Pin No. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
Pin Name SLVDTA/REQ DISPCLK N.C VCC S.LAT S.DATA S.CLK DATA IN AUSTOP STEREO N.C N.C VSS N.C TH PROTEC STOP N.C N.C N.C N.C VIDEO(SW4) X1A X0A VIDEO(SW3) VIDEO(SW2) VIDEO(SW1) DIGITAL 1/4 TAPE NO/ YES VIDEO3 NO/ YES DTS NO/ YES ACMUTE 96K NO/YES T.MUTE S.MUTE HSTX MD2 MD1 MD0 REST VSS XO XI VCC PO0 PO1 RY-4/B RY-PRE RY-FRONT/A RY-FRONT/B
I/O O I I � O O O I I I I I � I I I I I I I I O � � O O O I I I I O I O O � � � � I � � � � I I O O O O
Description Slave data/request (Connected to MCU U.SREQ) Display clock (Connected to MCU U.CLOCK) Not used (Connected to ground) Power supply +5 V To tuner latch To tuner data To tuner clock PLL data in Auto stop input Stereo input Not used (Connected to ground) Not used (Connected to ground) Ground (Connected to ground) Not used (Connected to ground) TH Protector input Protector input AC power check Not used (Connected to ground) Not used (Connected to ground) Not used (Connected to ground) Not used (Connected to ground) Video select SW4 Not used Not used Video select SW3 Video select SW2 Video select SW1 Digital function Tape NO/YES input I VIDEO3 NO/ YES input DTS NO/ YES input Power amp mute ON/OFF output 96K NO/YES input Tuner muting Surround muting (Connected to ground) Hardware standby (Connected to power supply +5 V) MD2 (To MCU MD2) MD1 (Connect to power supply) MD0 (To MCU MD0) Reset (Connected to MB90553 U.RESET) Ground (Connected to ground) External ceramic filter 16MHz is connected to this terminal External ceramic filter 16MHz is connected to this terminal Power supply +5V Flash memory rewrite (Connected to ground) Flash memory rewrite (Connected to ground) 4/8 relay Pre relay Front speaker A relay Front speaker B relay
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