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Related Manuals for Casio DC-7800RS
Summary of Contents for Casio DC-7800RS
- Page 1 (without price) DC-7800RS (ZX-725) DC-8500RS (ZX-726) JAN. 1997...
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Page 2: Table Of Contents
CONTENTS SPECIFICATIONS ......................1 OPERATION CHECK ......................2 DATA TRANSFER......................3 TROUBLESHOOTING......................4 SCHEMATIC DIAGRAMS ....................5 PARTS LIST ........................7 EXPLODED VIEW ......................8... -
Page 3: Specifications
" (W) × 3 " (D)) 10.9 (H) × 134 (W) × 180 (D) mm ..Unfolded " (H) × 5 " (W) × 7 " (D)) Weight: DC-7800RS; 121.5 g (4.3 oz)/DC-8500RS; 122 g (4.3 oz) including batteries — 1 —... -
Page 4: Operation Check
1 sec- ond. Press for about 1 sec- ond. If the unit is faulty, LCD Press for about 1 sec- indicates “NG” instead ond. of “OK”. DC-8500RS DC-7800RS DC-8500RS: Press about 1 sec- ond. DC-7800RS: Press RESET button. — 2 —... -
Page 5: Data Transfer
DATA TRANSFER The DC-7800RS/8500RS can transfer the stored data to another DC-7800RS/8500RS. Note: Before connecting wires, be sure to reset the Back up unit. 1. Remove the BATT 2 battery cover. 2. Connect 4 terminals on the PCB with wires as shown in the figure below. -
Page 6: Troubleshooting
Note: Perform the operation in numerical order. Back up unit User's unit Display Operation Display Operation 1 While pushing down RESET 2 While pushing down RESET (Unit emits a buzz.) button, press then re- (Unit emits a buzz.) button, press then re- lease RESET button. -
Page 7: Schematic Diagrams
SCHEMATIC DIAGRAMS Main block — 5 —... - Page 8 Key block — 6 —...
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Page 9: Parts List
3335 6537 LCD AC10CD44105 Common 6419 2230 HOT MELT FILM FX200P50604 Common 6419 8060 PCB ASS’Y DB39XX0300R*1 DC-7800RS 6419 8070 PCB ASS’Y DB39AX0300L*1 DC-8500RS The PCB ASS'Y contains the above elements and COB LSI. COMPONENT 6418 1080 EL PANEL Z723 A341294-1... -
Page 10: Exploded View
EXPLODED VIEW — 8 —... - Page 11 MA0300171A...