Sanyo CDP-M300 Service Manual

Contents

FILE .NOService Manual Portable Compact DiscPlayerREFERENCE No. SM5810243CDP-M300 (CA)(XE)PRODUCT CODE No.164 080 03 CDP-M300 (CA)164 080 02 CDP-M300 (XE)Specifications(CD player Section)Channels .............................. 2 channelsS/N ratio ............................... 60 dBWow & Flutter ....................... UndetectableSampling frequency ............. 44.1kHzPickup light source ............... Semiconductor laserPickup wavelength ............... 790nmLaser output ......................... Continuous wave max.0.5mWDecode format ..................... 32kbps ~ 224kbps firing bit rateTerminal impedance ............ Phones : 16 - 32 ohmsLine out : 47 kohmsPower 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.CONTENTSSpecifications ................................................................... TopLaser beam safety precaution .......................................... 1Exploded view (cabinet and chassis) ............................... 1Parts list ........................................................................... 2IC block diagram and description ..................................... 4Schematic diagram .......................................................... 8Wiring diagram (Main A side) ........................................... 10Wiring diagram (Main B side) ........................................... rear