PERSONAL COMPUTER SERVICE MANUAL
MZ-700
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Description
MZ-700
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CODE: OOZMZ700SM I/E
PERSONAL COMPUTER
MODEL MZ-700 MZ-1TOl MZ-1POl
(FOR THE MZ-lPOI MECHANICAL SECTION REFER TO THE DPG2306 SERVICE MANUAL)
INDEX 1. SPECIFICATIONS. . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . .. . . .. 1 2. NAMES OF FUNCTIONAL COMPONENTS. . . . . . . . . . . . . . . . . . . .. 2 3. SYSTEM BLOCK DIAGRAM .............................. _.. 3 4. SYSTEM DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4 5. DATA RECORDER .................................... .... 15 6. COLOUR ENCODER ....... . ........ . . .. ...... . ............ 19 7. MICRO COLOUR GRAPHIC PRINTER ......................... 20 8. POWER SUPPLy ................... . ............. ........ 24 9. IC SIGNAL POSITION .................................. . . 27 10. CIRCUIT DIAGRAM & PARTS LAyOUT .... .. ... .. .... .. .... 29 11. PARTS GUIDE & LIST
SHARP CORPORATION
~\~Z~ 700
1. SPECIFICATION
1-1. MZ-700 CPU Oock(ct» Memory
Video output
Screen structure
Color designation Music function Timepiece function Keyboard Editing functions Power requirements Temperature Humidity Weight Physical dimensions
Sharp LH0080A (Z-80A) 3.5MHz 4KB ROM (monitor) 4KB ROM (character generator) 64KB RAM (program area) 4KB RAM (VIDEO) System: PAL Type: RGB composite video (con-
vertible to B/W)
RCB + Syncronization (non
composite) RF (...
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