Sanyo DC-MX42i/AU User manual

DC-MX42i/AU
Service Manual
REFERENCE No. SM0942005
Micro Hi-Fi System for
iPod
FILE NO.
PRODUCT CODE No.
116403063
General
Power source :AC 240V,50 Hz
Output power :4.5Wx2
Speakers :4 ohms
Radio
FM :87.5 - 108 MHz
Specications
CD player
Optical Pick-up :3-Beam laser
Laser output :0.6mW
Wave length :790nm
Specications subject to change without notice
Exploded View (Cabinet&Chassis )..................................................................................................1
Parts List ...........................................................................................................................................2
Schematic Diagram ......................................................................................................................... 3-14
Table Of Contents

EXPLODED VIEW(CABINET & CHASSIS)
- 1 -

PARTS LIST
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING.COMPONENTS IDENTIFIED WITH THE
IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN
BE OF SPECIAL SIGNIFICANCE.WHEN REPLACING A COMPONENT IDENTIFIED BY ,USE ONLY THE REPLACEMENT
PARTS DESIGNATED,OR PARTS WITH THE SAME RATINGS OF RESISTANCE,WATTAGE OR VOLTAGE THAT ARE DESIG-
NATED IN THE PARTS LIST IN THIS MANUAL.LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO
DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING
THE PRODUCT TO THE CUSTOMER.
PRODUCT SAFETY NOTICE
- 2 -
REF
NO. PART NO. DESCRIPTION QTY REMARK
PACKING & ACCESSORIES
NL07000189Q1E0 REMOTE CONTROL 1
NL04202069Q501 SPEAKER BOX 1 KIT
NL157550072533 AC CORD 1
CABINET&CHASSIS
1 NLCAB640306310 ASSY BOTTOM BASE 1
2 NL469020602100 IPOD PCB WASHER 2
3 NL466020600510 IPOD HOLDER HOOK 1
4 NL470020600510 BOTTOM BASE COVER 1
5 NLCAB640306320 ASSY FRONT CABINET 1
6 NL469020601110 SWITCH PCB WASHER 2
7 NL461020600110 SHAFT BRACKET-LEFT 1
8 NL461020601110 SHAFT BRACKET-RIGHT 1
9 NLCD1640306310 ASSY CD DECK 1
10 NL461000052102 CD PCB BRACKET-FRONT 1
11 NL461000053103 CD PCB BRACKET-BACK 1
12 NL213020602023 PVC FILM 1
13 NL46102061A110 PCB BRACKET 1
14 NL469020600110 PCB WASHER 1
15 NL302000003131 PLASTIC WASHER 1
16 NLCAB640306330 ASSY REAR CABINET 1
17 NL303000010000 AC POWER SWITCH COVER 1
18 NL188012704130 AC SWITCH 1
PCB PWB ASSY
P1 NL03002067301 PHONE JACK BOARD ASSY 173-020604-0132 1
P2 NL03002065601 USB/SD CARD BOARD ASSY 173-020603-0131 1
P3 NL060E1413821 SWITCHING POWER BOARD ASSY 173-E14138-1431 1
P4 NL03002066401 LINE IN BOARD ASSY 173-020605-0131 1
P5 NL03002065119Q MAIN BOARD ASSY 173-020601-0931 1
P6 NL03002069409 BACKLIGHT BOARD ASSY 173-020607-013 1
P7 NL03002069319Q LCD DISPLAY BOARD ASSY 173-020608-0131 1
P8 NL03002067801 DOOR OPEN SWITCH BOARD ASSY 173-020606-013 2
P9 NL03202063801 REMOTE RECEIVE BOARD ASSY 173-020610-0131 1
P10 NL03002069501 FUNCTION KEY BOARD ASSY 173-020602-0131 1
P11 NL03002061001 IPOD SOCKET BOARD ASSY 173-020609-093 1
P12 NL03002064401 MOTOR BOARD ASSY 173-020613-093 1

SCHEMATIC DIAGRAM (REMOTE RECEIVE&LCD DISPLAY&USB/SD&BACKLIGHT&MOTOR&IPOD JACK&DOOR OPEN SW& PHONE JACK 1&LINE IN &FUNCTION KEY)
- 3 - -4-

SCHEMATIC DIAGRAM (SWITCHING POWER)
- 5 - - 6 -

SCHEMATIC DIAGRAM (MAIN 1)
- 7 - - 8 -

SCHEMATIC DIAGRAM (MAIN 2)
- 9 - - 10 -

SCHEMATIC DIAGRAM (MAIN 3& PHONE JACK 2)
- 11 - - 12 -

SANYO Electric Co., Ltd.
Osaka, Japan
- 13 - -14 -
Jul / ' 10
SCHEMATIC DIAGRAM (MAIN 4)