Sharp cd mps 700

Page 1

CD-MPSYOO

SHARP SERVICE MANUAL

N0.XXXXXXXXXXXXX

MINI COMPONENT SYSTEM

MODEL CD-M P3700
COMPACT
[filflgfll CD-MPS700 Mini Component System consisting of CD-MPS700
DIGITAL AUDID

(main unit) and CP-MPS7OO (speaker system).
cflfifiw 50D. .. A N ... a

CONTENTS
\

/ CHAPTER 1. GENERAL DESCRIPTION CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
[1] Specifications ...... 1 LAYOUT

[2] Names of parts. .. 1-2 [1] Schematic diagram .....

[2] Wiring side of PWB .....

CHAPTER 2. ADJUSTMENTS
[1] Mechanism section ....................................... 2-1 CHAPTER 7. FLOWCHART

[2] Tuner section [1] Troubleshooting ............................................ 7-1
[3] TEST MODE
[4] CD section ........
[5] CD Changer mechanism section

.. CHAPTER 8. OTHERS
.. 2-5 [1] Function table of IC
[2] FL Display ...................

CHAPTER 3. MECHANISM BLOCKS
[1] Caution on diassembly .................................. 3-1 Parts Guide
[2] Removing and reinstalling the main parts ...... 3-4

CHAPTER 4. DIAGRAMS
[1] Block diagrams .............................................. 4-1

CHAPTER 5. CIRCUIT DESCRIPTION
[1] Notes on schematic diagram...
[2] Types of transistor and LED.
[3] Waveforms of CD circuit ..
[4] Voltage .................................

k j

Parts marked with "A, " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for
maintaining the safety and performance of the set.

This document has been published to be used

SHARP CO RPO RATIO N for after sales service only.

The contents are subject to change without notice.

Page 2

CD-MPS7OO

CHAPTER 1. GENERAL DESCRIPTION

[1] Specifications

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL

-M P5700

I General I Tuner

Power source AC 120 V, 60 HZ Frequency range FM: 87.5 - 108.0 MHZ
Power 135 W AM: 530 - 1,720 kHz
consumption

Dimensions Width: 10-1/ "(260 mm)

Height: 3" (330 mm) I Cassette deck
_ Depth: 12-7/8 (326 mm) Frequency 50 - 14,000 Hz (normal tape)
Weight 18.5 lbs. (8.4 kg) response
I Amplifier Signal/noise ratio 55 dB (TAPE 1, playback)
50 dB (TAPE 2, recording/playback)

Output power MP0: 600 W (300 W + 300 W) (10 % T.H.D.)

RMS:300W(150W +150 W) (10 % T.H.D.)
RMS: 180 w (90 w + 90 W) (0.9 % T.H.D.)

Output terminals

Speakers: 6 ohms

Headphones: 16 - 50 ohms
(recommended: 32 ohms)

Video output: 1Vp-p

Input terminals

Game/ Auxiliary (audio signal):
500 mV/ 47 k ohms

GameNideo: 1 Vp-p/75 ohms

I CD player
Type 5-disc multi-play compact disc player
Signal readout Non-contact, 3-beam semiconductor laser
pickup
DIA converter 1-bit D/A converter
Frequency 20 - 20,000 Hz
response

Dynamic range

90 dB (1 kHz)

Wow and flutter

0.3 % (WRMS)

C P-MPS700

Type

3-way type speaker system with passive
radiator

Super tweeter X 2

2" (5 cm) tweeter X 1

6-1/ "(16 cm) woofer X1
4" (10 cm) passive radiator

Maximum input 300 W

power

Rated input power 150 W

Impedance 6 ohms

Dimensions Width: 10-7/8" (277 mm)
Height: 13" (330 mm)
Depth: 11" (279 mm)

Weight 8.6 lbs. (3.9 kg)/each

Specifications forth
prior notice.

is model are subject to change without