Sony cdx-5v661 - 6 disc in-dash cd changer (72 pages)
Summary of Contents for Sony CDX-757MX Xplod
Page 1
Supplied accessories Disc magazine (1) Parts for installation and connections (1 set) Design and specifications are subject to change without notice. COMPACT DISC CHANGER u163 Sony Corporation 9-873-618-02 2002H0500-1 e Vehicle Company C 2002.08 Published by Sony Engineering Corporation http://www.xiaoyu163.com...
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 TEST DISC MP3 (MPEG 1 Audio Layer-3) is a standard technology and format for compressing a sound sequence. The file is compressed to about 1/10 of its This set can playback a CD-R, CD-RW for audio use. When test original size.
Page 4
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 Can the unit play a data CD with Q14 Is a file name/a folder name of FAQ- about MP3 Audio File folder levels? MP3 different from the name when creating a data CD (the The unit can play a data CD with folder What is MP3? levels.
http://www.xiaoyu163.com CDX-757MX SECTION 1 This section is extracted from instruction manual. 3 7 63 1515 0 GENERAL Installation Installation Precautions Précautions • Choose the mounting location carefully, observing the following: • Choisir l’emplacement de montage en tenant compte des — The unit is not subject to temperatures exceeding 55°C (131°F) observations suivantes : (such as in a car parked in direct sunlight).
Connections/Connexions Connection diagram/Schéma de connexion For details, refer to the Installation/Connections manual of the car audio. Pour plus de détails, consulter le manuel d’installation/connexions de Sony BUS compatible car audio l’autoradio. Autoradio compatible BUS Sony BUS AUDIO IN BUS CONTROL IN Note For connecting two or more changers, the XA-C30 source selector (optional) is necessary.
http://www.xiaoyu163.com CDX-757MX SECTION 2 DISASSEMBLY 3 7 63 1515 0 • This set can be disassembled in the order shown below. 2-1. DISASSEMBLY FLOW Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed.
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 2-4. JACK BOARD Remove the jack board of the arrow. 1 ground point screw (PTT2.6 × 6) 2 jack board L 13942296513 2-5. MAIN BOARD, SLIDE VARIABLE RESISTOR (ELEVATOR HEIGHT SENSOR) (RV202) 1 main flexible board (CNJ101) 5 two screws (FP) 5 screw (FP)
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 2-6. ELJ MOTOR ASSY (ELEVATOR) (M104) 1 screw (PTT2 × 4) 2 bracket (EVM.S) 3 ELJ motor assy (elevator) (M104) L 13942296513 2-7. ESCUTCHEON (T) 3 two claws 2 Remove the claw in the direction of arrow A . 4 Remove the ditch in the direction of arrow B .
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 2-8. CHASSIS (U.S) SUB ASSY 2 Remove the edge in the direction 1 three screws of arrow A . (PTT2 × 4) 1 two screws (PTT2 × 4) 5 chassis (U.S) sub assy 1 screw (PTT2 ×...
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 2-10. RF BOARD 3 two screws (PS2 × 4) 4 RF board 3 two screws (PS2 × 4) 2 Remove four solders of the LSW board leads and spindle motor leads (M102). 2 Remove two solders L 13942296513 of the sled motor leads 1 OP flexible board (CN102).
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 3-3. GEAR (LOMINI)/(LOAD 1) ASSY gear (LOAD 2) 2 Attach the gear (LOMINI) at the position shown in Fig. A. gear (LOMINI) shaft (rotary prevention C) chuck plate 1 Move the lever (LOCK 3A) fully in the direction of arrow B to move the chuck plate up.
http://www.xiaoyu163.com CDX-757MX SECTION 4 3 7 63 1515 0 MECHANICAL ADJUSTMENT • Elevator Height (Address) Adjustment Adjustment Method: Note: This adjustments is necessary when the system controller (IC201), variable resistor (RV201), slider (R), slider (L), or chassis (ELV) 1. Connect this set to the master unit (e.g. MDX-C7970), load a was replaced for any repair.
Connection: 3. Be sure to use the disc “YEDS-18” parts code: 3-702-101-01, but only – RF Board (Component Side) – when indicated. 4. Use a master unit that supports SONY bus system. Connection: power supply (DC 14.4 V) master unit...
http://www.xiaoyu163.com CDX-757MX 3 7 6 3 1 5 1 5 0 6-2. BLOCK DIAGRAM – MAIN Section (1/2) – SIGNAL PATH : CD PLAY DATA SERIAL VOUTL INPUT LRCK INTERFACE 8 TIME OVER SAMPLING ENHANCED OUTPUT AMP CN901 (1/2) LOW-PASS VCOM DIGITAL FILTER MULTI-LEVEL...
GENERATOR CONTROL 1 3 9 4 2 2 9 6 5 1 3 IC303 PS901 +3.3V BUS INTERFACE B. UP +3.3V REGULATOR B. UP (FOR SONY BUS) Q303, 304 IC302 DATA DATA EXTAL SCLK X201 12.288MHz BUSON OUT 63 XTAL...
6-12. PRINTED WIRING BOARDS – JACK Board – • See page 23 for Circuit Boards Location. JACK BOARD (COMPONENT SIDE) JACK BOARD (CONDUCTOR SIDE) CONTROL (FOR SONY BUS) (11) JACK FLEXIBLE BOARD CN901 MAIN BOARD CN301 (Page 26) AUDIO OUT...
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 6-14. IC PIN FUNCTION DESCRIPTION • MAIN BOARD IC201 HD6432238RWN21TEIV (SYSTEM CONTROLLER) Pin No. Pin Name Description TEST Test mode setting terminal “L”: test mode Not used DECXRST Reset signal output to the CD-ROM/MP3 decoder “L”: reset DECSTBY Standby mode control signal output to the CD-ROM/MP3 decoder “H”: standby...
Page 40
Sub system clock input terminal Not used (fixed at “L”) System reset signal input from the SONY bus interface and reset signal generator “L”: reset For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”...
http://www.xiaoyu163.com CDX-757MX SECTION 7 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • Items marked “*” are not stocked since they • -XX and -X mean standardized parts, so they The components identified by mark 0 or dotted line with mark may have some difference from the original are seldom required for routine service.
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 7-5. MECHANISM DECK SECTION-4 (MG-251B-137) not supplied not supplied M102 L 13942296513 not supplied M101 not supplied The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety.
http://www.xiaoyu163.com CDX-757MX SECTION 8 3 7 63 1515 0 ELECTRICAL PARTS LIST JACK MAIN NOTE: • Items marked “*” are not stocked since they • Due to standardization, replacements in the The components identified by 0 or dotted line with mark mark parts list may be different from the parts speci- are seldom required for routine service.
Page 50
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 US Model Canadian Model SERVICE MANUAL E Model Ver 1.1 2002.08 SUPPLEMENT-1 File this supplement with the service manual. Subject: Change of MAIN/SWITCH/JACK boards. (Suffix-12) (ECN-CSA06141) In this set, MAIN, SWITCH and JACK boards have been changed in the midway of production. Printed wiring boards and schematic diagrams of new type, and changed parts list are described in this supplement-1.
Page 51
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 • DIAGRAMS NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF •...
Page 57
3 7 6 3 1 5 1 5 0 PRINTED WIRING BOARDS – JACK Board – JACK BOARD (COMPONENT SIDE) JACK BOARD (CONDUCTOR SIDE) CONTROL (FOR SONY BUS) (12) JACK FLEXIBLE BOARD CN901 MAIN BOARD CN301 (Page 6) AUDIO OUT...
Page 58
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 • EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they may have some difference from the original are seldom required for routine service. Some one.
Page 59
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 JACK MAIN • ELECTRICAL PARTS LIST NOTE: When indicating parts by reference • Due to standardization, replacements in the • Items marked “*” are not stocked since they number, please include the board. parts list may be different from the parts speci- are seldom required for routine service.
Page 63
http://www.xiaoyu163.com CDX-757MX 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.