Good quality Service Manual, availability of components includes disassembly, electronic adjustments. Includes a full list of details and diagrams. Contains 58 pages.
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Text excerpt from page 5 (click to view)
DATA TRANSFER
DC-7500A can transfer the stored data to another DC-7500A. Note: Before connecting wires, be sure to reset the slave unit.
1. Remove the battery cover for back-up battery. 2. Connect 4 terminals on the PCB with wires as shown in the figure below.
Customer's
Slave
Reset button
Reset button
Wiring
VDD IO11 IO12 IO13 VDD IO11 IO12 IO13
TR pad
VDD IO12 IO13
IO11
Customer's machine Operation Display Operation
Slave machine Display
1 Press RESET button. RESET ? 2 Short the pad 'TR'. 3 Press CAPA key. 4 Press SET key. 5 END R? T?
1 Press RESET button. RESET ? 2 Short the pad 'TR'. 3 Press SET key. R?
5
END
If the display shows 'NG', execute the operation from 2. It takes around 15 minutes to transfer the data in case of memory full.
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