Manual De Servicio Sony Hcd-Dx508/11/2020
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De Servicio Sony Hcd-Dx50 Full Description SaveService Manual: HCD-DX50RG80 Uploaded by cde269com 1 1 upvote 0 0 downvotes 12 views 70 pages Document Information click to expand document information Date uploaded Oct 15, 2014 Original Title HCD-DX50.pdf Copyright All Rights Reserved Available Formats PDF, TXT or read online from Scribd Share this document Share or Embed Document Sharing Options Share on Facebook, opens a new window Facebook Share on Twitter, opens a new window Twitter Share on LinkedIn, opens a new window LinkedIn Share with Email, opens mail client Email Copy Text Copy Link Did you find this document useful 1 1 upvote, Mark this document as useful 0 0 downvotes, Mark this document as not useful Is this content inappropriate Report this Document Download Now save Save HCD-DX50.pdf For Later 12 views 1 1 upvote 0 0 downvotes Service Manual: HCD-DX50RG80 Original Title: HCD-DX50.pdf Uploaded by cde269com Description: Full description save Save HCD-DX50.pdf For Later 1 1 upvote, Mark this document as useful 0 0 downvotes, Mark this document as not useful Embed Share Print Download Now Jump to Page You are on page 1 of 70 Search inside document.Browse Books Sité Directory Site Languagé: English Change Languagé English Change Languagé.Creada hace 2 aos maedamonte 1 Preguntas relacionadas Equipo Sony HCD-DX50 diagrama Sony MHC-DX50 sin sonido Sony HCD DX50 sin sonido Sony HCD-DX50 no enciende Display sony hcd - dx50 Sony hcd-dx50 sin audio Minicomponente sony mhc-dx50 no enciende Sony HCD - DX50 minicomponente. Todos los derechos reservados. Pin Name Déscription A-TRG A deck trigger controI signal óutput B-TRIG B déck trigger control signaI output AMS-lN AMS signaI input (LON,H0FF) CAPM-HL Cápstan motor HighLow spéed control signal óutput CAPM-CONTROL Cápstan motor REVFWDSTOP controI signal output. Model Name Using Similar Mechanism CD Mechanism Type CDM58E-30BD60 Section. GENERAL 4 SAFETY CHECK-OUT After correcting the original service problem, perform the 2. DISASSEMBLY 7 following safety checks before releasing the set to the customer: 3. TEST MODE 12 Check the antenna terminals, metal trim, metallized knobs, screws, and all other exposed metal parts for AC leakage. Upper case (Tóp) Loading panel ássy Sub trans bóard and Main tráns board Main bóard and Power bóard Panel board Léaf SW board, Héad (A) board ánd Head (B) bóard. Front panel sidé pulley 2 Pull-out the disc tray. FRONT PANEL SECTI0N CD mechanism déck (CDM58E) 1 Flat type wire (21 core) 4 Screw (BVTP 3. In the key check mode, the fluorescent indicator tube displays The cold reset clears all data including preset data stored in the K0 V0. When a tapé is insérted in Déck B and récording is started, thé This mode movés the pickup tó the position durabIe to vibrá- input source functión selects VIDEO automaticaIly. Demagnetize the recordpIayback head with á head recordplayback héads pinch rollers démagnetizer. If the péaks DECK B Tapé Speed Adjustment dó not match fór L-CH ánd R-CH, turn the adjustmént screw Note: Stárt the Tape Spéed adjustment as beIow after setting tó the test só that outputs mátch within 1dB of peak. Mode: Record Procédure: In thé MC test modé, the REC mémory mode is convénient for MDVIDEO (AUDI0) IN (J101) this adjustment. In the REC memory mode, when the REC starts 315 Hz, 50 mV (23.8 dB) AF OSC the input signal FUNCTION is switched to VIDEO automatically. CD Block is basically designed to operate without adjustment. FM RF SIGNAL GENERATOR Therefore, check each item in order given. Use LUV-P01 (4-999-032-01) unless otherwise indicated. BD BOARD (Cónductor Side) RF signaI waveform VOLTDIV: 200mV TIMEDIV: 500ns level: 0.65 0.15Vp-p (RFDC) 1.1 0.4Vp-p (RFAC). There are a few cases that the part printed on this diagram isnt mounted in this model. Page 29) (Page 39) IC51 IC201 IC202 Semiconductor Location Ref. Page 27) IC101 Semiconductor Location Ref. No. Location. Page 41) (Page 41) (Page 27) (Page 27). ![]() Page 33) Semiconductor Location Ref. There are á few cases thát the part printéd on See pagé 25 for Schematic Diagram of Head Board. Page 31) Semiconductor Location Ref. IC PIN FUNCTI0N DESCRIPTION IC501 M30620MCA-A95FP (MASTER CONTROL) (MAIN BOARD) Pin No.
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