Sharp
MZ-700
manual
Parts list
Circuit Diagram & Parts Layout
Counter Reset
Power Supply
Page 42
Page 41
Page 43
Image 42
Page 41
Page 43
Contents
MZ-1TOl MZ-1POl
4KB RAM Video
Counter Reset
CPU
RCB
MZ-700
III
System Description
$7EOD
Colr
Ntpl Lphi
Clkn
Phio
HBLK~
$OFFF $FFFF
$DOOOO
INH2 INH3
Monitor
LPH1
Reset
IN/OUT
PHI
~ P7
Memory Management
Ntpl Gate VCC GND
RDN Colr Ntsc
LPH1 PAL
ATB ATB Cgrom
PC· OUT
Motor
Vblnk
Size
Atrb
Name
Dtadr
OUT2+----TO CPU INT
SW3002
Iv1Z
Forward
Playback
Fast
Rewind
AWl
Vsync Csync
Video
Hsync
Cvideo
Micro COlOR Graphic Printer
Psen
XTAL1 XTAL2
INT
ALE
Colour Plotter Printer Control LSI
VDD
Prog
PI,B
Power Supply
~ \
~v1Z 70C
74LSOO74LS02 74LS147417
74LS166 74LS174 74LS176
Circuit Diagram & Parts Layout
~--l
Ikop
Thri
I I I I
4O~- Back
~l--r ~-I-?
VIiIT
IPower unit
FfO~
Lf j
EI02IAC-33A
ISi§====t============I~~=====~==~================~YD
Page
Parts List & Guide
Rn CPU Unit Exteriors
Rn CPU U~~t Exteriors
~18
IlJ CPU Unit Electronic Components
3J CPU Unit Electronic Components
Power Supply Unit
ID Power Supply Unit
~7~13
Ca ssette Unit
Cassette Unit
Cassette Unit
MZ·700
Index
Parts Code
Parts Code
Sharp
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