Service Manual
Page 1
...; 185 mm (10 3/8 × 3 5/8 × 7 3/8 in.) (w/h/d) not incl. SERVICE MANUAL Ver 1.1 2002.08 CDX-757MX US Model Canadian Model E Model Model Name Using Similar Mechanism CD Drive Mechanism Type Optical Pick-up Name CDX-747X MG-251B-137 KSS-720A SPECIFICATIONS System Compact disc digital audio system Laser diode... limit Signal-to-noise ratio 102 dB Outputs BUS control output (8 pins) Analog audio output (RCA pin) Current drain 800 mA (during CD playback) 800 mA (during loading or ejecting a disc) Operating temperature -10°C to +55°C (14°F to change without...
...; 185 mm (10 3/8 × 3 5/8 × 7 3/8 in.) (w/h/d) not incl. SERVICE MANUAL Ver 1.1 2002.08 CDX-757MX US Model Canadian Model E Model Model Name Using Similar Mechanism CD Drive Mechanism Type Optical Pick-up Name CDX-747X MG-251B-137 KSS-720A SPECIFICATIONS System Compact disc digital audio system Laser diode... limit Signal-to-noise ratio 102 dB Outputs BUS control output (8 pins) Analog audio output (RCA pin) Current drain 800 mA (during CD playback) 800 mA (during loading or ejecting a disc) Operating temperature -10°C to +55°C (14°F to change without...
Service Manual
Page 2
CDX-757MX SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICKUP BLOCK OR BASE UNIT The laser diode in the optical pick-up ... SAFE OPERATION. Never turn on clothing and the human body. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR...soldering iron around 270 ˚C dur- aged by the charged electrostatic load, etc. SAFETY-RELATED COMPONENT WARNING!! REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY...
CDX-757MX SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICKUP BLOCK OR BASE UNIT The laser diode in the optical pick-up ... SAFE OPERATION. Never turn on clothing and the human body. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR...soldering iron around 270 ˚C dur- aged by the charged electrostatic load, etc. SAFETY-RELATED COMPONENT WARNING!! REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY...
Service Manual
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...non-finalized disc)? Pay attention to which can be played. There is limited to the instruction manual for compressing audio parts of m3u. Q9 Can the unit play a CD-R/RW containing both music CD data (CD-DA) and MP3 file data? The unit does not support Emphasis. The displayed elapsed playing... the unit support the play files randomly, create folders according to artist name or album, and put related MP3 files into a CD-R/RW of trees which data can be displayed correctly. The unit also supports VBR (Variable Bit Rate). CDX-757MX FAQ- The special feature of MP3 file.
...non-finalized disc)? Pay attention to which can be played. There is limited to the instruction manual for compressing audio parts of m3u. Q9 Can the unit play a CD-R/RW containing both music CD data (CD-DA) and MP3 file data? The unit does not support Emphasis. The displayed elapsed playing... the unit support the play files randomly, create folders according to artist name or album, and put related MP3 files into a CD-R/RW of trees which data can be displayed correctly. The unit also supports VBR (Variable Bit Rate). CDX-757MX FAQ- The special feature of MP3 file.
Service Manual
Page 49
...) M104 A-3301-123-A ELJ MOTOR ASSY (ELEVATOR) RV202 1-227-137-11 RES, VAR, SLIDE 10K (ELEVATOR HEIGHT SENSOR ACCESSORIES 3-241-142-11 MANUAL, INSRTUCTION (ENGLISH, FRENCH, TRADITIONAL CHINESE) A-3301-944-A MAGAZINE (250) ASSY PARTS FOR INSTALLATION AND CONNECTIONS 501 * 502 503 504 3-040-583...-21 BRACKET (T) X-3369-824-1 SCREW ASSY 1-590-874-11 CORD, CONNECTION (RCA PIN CORD) 1-590-519-21 CORD (WITH CONNECTOR) (BUS CABLE) Description CDX-757MX RF SWITCH Remark 501 502 BRACKET (T) × 2 503 +PSW4 × 10 × 4 TAPPING SCREW (DIA.5 × 20) × 4 SCREW ASSY...
...) M104 A-3301-123-A ELJ MOTOR ASSY (ELEVATOR) RV202 1-227-137-11 RES, VAR, SLIDE 10K (ELEVATOR HEIGHT SENSOR ACCESSORIES 3-241-142-11 MANUAL, INSRTUCTION (ENGLISH, FRENCH, TRADITIONAL CHINESE) A-3301-944-A MAGAZINE (250) ASSY PARTS FOR INSTALLATION AND CONNECTIONS 501 * 502 503 504 3-040-583...-21 BRACKET (T) X-3369-824-1 SCREW ASSY 1-590-874-11 CORD, CONNECTION (RCA PIN CORD) 1-590-519-21 CORD (WITH CONNECTOR) (BUS CABLE) Description CDX-757MX RF SWITCH Remark 501 502 BRACKET (T) × 2 503 +PSW4 × 10 × 4 TAPPING SCREW (DIA.5 × 20) × 4 SCREW ASSY...
Service Manual
Page 50
... 1-684-650-11 New : 1-684-650-12 1 Former : -11 New : -12 - Refer to original service manual for other information. • NEW/FORMER DISCRIMINATION Former and new board can be distinguished with the service manual. MAIN BOARD (Conductor Side) - - Subject: Change of new type, and changed in this supplement with their suffix...-11, 12 SWITCH Board Incorrect: 1-164-651-11, 12 Correct: 1-684-651-11, 12 - SWITCH BOARD (Conductor Side) - 1 Former : -11 New : -12 SERVICE MANUAL Ver 1.1 2002.08 CDX-757MX US Model Canadian Model E Model SUPPLEMENT-1 File this supplement-1.
... 1-684-650-11 New : 1-684-650-12 1 Former : -11 New : -12 - Refer to original service manual for other information. • NEW/FORMER DISCRIMINATION Former and new board can be distinguished with the service manual. MAIN BOARD (Conductor Side) - - Subject: Change of new type, and changed in this supplement with their suffix...-11, 12 SWITCH Board Incorrect: 1-164-651-11, 12 Correct: 1-684-651-11, 12 - SWITCH BOARD (Conductor Side) - 1 Former : -11 New : -12 SERVICE MANUAL Ver 1.1 2002.08 CDX-757MX US Model Canadian Model E Model SUPPLEMENT-1 File this supplement-1.