![background image](http://html.mh-extra.com/html/sanyo/cdp-m300/cdp-m300_service-manual_360050001.webp)
FILE .NO
Service Manual
Portable Compact Disc
Player
REFERENCE No.
SM
5810243
CDP-M300
(CA)
(XE)
PRODUCT CODE No.
164 080 03 CDP-M300 (CA)
164 080 02 CDP-M300 (XE)
Specifications
(CD player Section)
Channels .............................. 2 channels
S/N ratio ............................... 60 dB
Wow & Flutter ....................... Undetectable
Sampling frequency ............. 44.1kHz
Pickup light source ............... Semiconductor laser
Pickup wavelength ............... 790nm
Laser output ......................... Continuous wave max.
0.5mW
Decode format ..................... 32kbps ~ 224kbps firing bit rate
Terminal impedance ............ Phones : 16 - 32 ohms
Line out : 47 kohms
Power source ...................... DC : 4.6V (AC adaptor)
DC : 3V (R6 x 2)
Dimensions .......................... Approx. 130 x 32 x 145 mm(W x H x D)
Weight .................................. Approx. 260g (without batteries)
Specifications subject to change without notice.
CONTENTS
Specifications ................................................................... Top
Laser beam safety precaution .......................................... 1
Exploded view (cabinet and chassis) ............................... 1
Parts list ........................................................................... 2
IC block diagram and description ..................................... 4
Schematic diagram .......................................................... 8
Wiring diagram (Main A side) ........................................... 10
Wiring diagram (Main B side) ........................................... rear