Related Manuals for Casio JD-6500
Summary of Contents for Casio JD-6500
- Page 1 (without price) JD-6500 (ZX-807AE) C-320 (ZX-807BE) JULY. 1995 JD-6500 C-320 INDEX...
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Page 2: Table Of Contents
CONTENTS SPECIFICATIONS ......................1 GENERAL GUIDE ......................5 RESET OPERATIONS ....................10 ERROR MESSAGE ..................... 11 BATTERY REPLACEMENT ..................12 LSI PIN FUNCTION ..................... 14 OPERATION CHECK ....................17 TO SAVE THE DATA TO OTHER UNIT ..............19 TROUBLESHOOTING....................22 EXPLODED VIEW ....................... -
Page 3: Specifications
1. SPECIFICATIONS Telephone Directory Mode Storage and recall of telephone directory data (name, telephone number, address, etc.). Each item can contain up to 380 characters with a Fun Face. Includes secret memory area and auto sort function. Schedule Mode Storage and recall of appointments for any date in the range of January 1901 through December 2099. Each item can contain up to 372 characters with an icon. - Page 4 General Display: Liquid crystal display Memory Capacity: 4,096 bytes Power Supply: Main batteries – Two AAA-size batteries (LR03 (AM-4) or R03 (UM-4)) Back-up battery – One lithium battery (CR2032) Power Consumption: 0.2W Battery Life*: Main batteries – LR03 (AM-4) • approximately 380 hours continuous operation •...
- Page 5 Current consumption Check point TYP [µA] Max [µA] CP1 - CP3 — ON (Menu) CP1 - CP3 ON (Buzzer) CP1 - CP3 — 5000 ON (Infrared) CP1 - CP3 — 75000 Memory Capacity Screen Use the following procedures to check the status of the memory. One procedure displays the amount of memory used and how much memory is remaining.
- Page 6 Mode Bytes per Data Item Telephone Directory (name) + (telephone number) + (address. etc.) + 15 Schedule (description) + 12 Calendar 6 bytes per calendar that contains highlighted dates Data Memo (memo name) + (memo contents) + 3 Examples: Telephone Directory data only When all items use 10 characters for the name, 12 characters for the phone number, and 16 characters of the address, you can store approximately 70 items.
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Page 7: General Guide
Never use strong liquid cleaners such as lacquer thinner or benzine to clean the unit. • In no event will CASIO or its suppliers be liable to you or any other person for any damages, including any incidental or consequential expenses, lost profits, lost savings, or any other damages arising out of the use of this product. - Page 8 Displaying the Main Menu The main menu appears on the display when you switch the power on. Whenever you are viewing any other screen, you can always press MENU to return to the main menu. Main Menu Menu Icons 1 Telephone Directory Mode Calculator Mode 2 Schedule Mode Conversion Mode...
- Page 9 Using the FUNCTION Key To view the function menu, press FUNCTION. To select a function: to highlight the function you want to choose. Press EXE. If another function menu appears repeat steps 1 and 2. To backstep to a previous display, press FUNCTION. To exit the function menu, press AC/ON.
- Page 10 Features and Functions Telephone Directory Mode Use this to keep names, phone numbers, and addresses. You can also include fun faces of the people whose names and addresses you keep. Schedule Mode Stores the date, time, and type of each appointment. You can select icons to indicate each appointment at a glance.
- Page 11 Magic Beam Mode Makes it possible to communicate with another unit using infrared light, without direct communication. Effective range 20° Approximately 8 meters (8.7 yards) About the "Check time!" Display When the message, "Check time!" appears on the display, press any key to display the current time. Make sure the unit has the correct time before performing any other operation.
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Page 12: Reset Operations
3. RESET OPERATIONS Two kinds of reset operations can be performed: • All-reset operation deletes all data in memory. • Secret-reset operation deletes only your password and the data in the Secret Memory Area. Important! • Do not use a very sharp pencil to press the RESET button. Doing so can damage the unit. •... -
Page 13: Error Message
4. ERROR MESSAGE Message Meaning Action Memory Full! Not enough room to store the data Press AC/ON and then delete you are trying to save. data you no longer need from memory. You tried to perform a search No Record! Input data before attempting operation while there is no data search operations. -
Page 14: Battery Replacement
5. BATTERY REPLACEMENT Low Battery Warning The message, "Main Battery Getting Weak! Replace it!" appears whenever battery power drops below a certain level. Replace the main battery immediately after this message appears. Whenever the low battery warning message appears, the OFF key will be the only function that works. If you don't turn the unit off yourself, power will switch off automatically about 30 seconds after the low battery warning appears. - Page 15 To replace the main batteries 1. Switch power off. 2. Loosen the screw of the large battery compartment cover on the back of the unit, and slide the battery compartment cover in the direction noted by the arrow. (Figure 1) 3.
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Page 16: Lsi Pin Function
6. LSI PIN FUNCTION CPU (HC3000-08-F1) Pin No. Signal In/Out Function VREG3 Power supply for RAM / 3(V) DUMMY – Not used 3 ~ 5 KO10 ~ 12 Not used 6 ~ 14 KO1 ~ 9 Key scan signal Not used 16 ~ 22 KI1 ~ 7 Key input signal... - Page 17 Pin No. Signal In/Out Function 75 ~ 77 PORT4 ~ 6 In/Out For data communication 78, 79 PORT2, 3 – Interrupt port PORT1 Communication data through Photo Sensor 81, 82 – Not used 83, 84 PI, PO In/Out Main clock terminal (3.45 MG) DUMMY –...
- Page 18 Pin No. Signal In/Out Function Low battery detection 4.4[V] < VDB < 5.2[V] ⇒ Low battery message 238, 239 VREG1, 4 – VREG1: 2.6 [V] VREG4: 5.0 [V] 240 ~ 243 VT1 ~ 4 – VT1 : 1.0[V] VT2 : 2.9[V] VT3 : 2.0[V] VT4 : 3.9[V] VLCD...
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Page 19: Operation Check
7. OPERATION CHECK CAUTION : If customer's data are stored in the unit, all data will be corrupted by this operation. STEP OPERATION DISPLAY NOTE The checkpad is located MENU Caution! right side of the back-up Then short in the checkpad This is TEST battery switch as shown about two seconds. - Page 20 STEP OPERATION DISPLAY NOTE Same display as in step6. Key check MENU Push the key sequentially appeared on the display. Check the key sound. MENU TIME FUNC TIME, FUNC, · · · SPACE/ ..SPACE Same display as in step 6.
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Page 21: To Save The Data To Other Unit
8. TO SAVE THE DATA TO OTHER UNIT It is commonly necessary to save all data stored in the customer's unit before repairing it. For this purpose, you can transfer the data of the JD-6500 or C-320 unit to another unit using the following procedure. - Page 22 (3) To do data transfer Please switch both units on, and make them enter the MENU1 mode. Thus you may start to transfer all data of customer’s unit to the receiving unit following the procedure shown below. MASTER UNIT SLAVE UNIT MENU 1 MENU 1 TEST Over 2 seconds...
- Page 23 Main battery Shortcircuit the two shorting pads with a shorting pin for over 2 seconds. Shorting pin Shorting pads — 21 —...
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Page 24: Troubleshooting
9. TROUBLESHOOTING Intermittent display START Is the Heat seal defective ? Replace Is the battery contact weak ? Clean and adjust pressure of contact Are there short circuit around the pins Resolder of the LSI (HC3000-08-F1) ? Is the soldering weak ? Resolder Replace the Z807-1 PCB ass'y. - Page 25 No display START Is the battery contact weak? Clean and adjust pressure of contact Is the battery switch contact weak? Clean and adjust pressure of contact Is the AC key contact weak? Clean or replace the rubber key Are there short circuit around Resolder the pins of the LSI? Check or replace the electrolytic...
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Page 26: Exploded View
10. EXPLODED VIEW DISASSEMBLY 1. Remove 2 screws , then remove battery cover 2. Remove 2 AAA-size batteries and 1 lithium battery. 3. Remove 3 screws , then remove the Lower case 4. Remove 3 screws , then remove the Z807-1 ass'y PCB - Z807 - 2 LED1 IC6 (1PIN) -
Page 27: Parts List
11. PARTS LIST FOB Japan Item Code No. Parts Name Specification N.R.Yen Unit Price Z807-1 PCB ASS'Y 6411 1872 COF3000F1 SUB ASS'Y A312545B*8 2011 4088 LSI(RAM) LC3564QM-85 2012 1176 LSI(ROM) uPD23C1001EAGW-N09 2105 2471 CMOS IC RH5RC502A-T1 3122 2576 Remote control receiver SBX8025-H 2105 0686 L-MOS... - Page 28 FOB Japan Item Code No. Parts Name Specification N.R.Yen Unit Price 6409 8360 Tape F-L173AH A414728-2 2 20 6410 0830 Blind tape L180 A414656-1 1 20 6414 6430 Z807-1 PCB ASS'Y A140129D*1 Z807-2 PCB ASS'Y 2105 3787 CMOS IC TC7SH04F 1 10 2792 1108 Chip resistor...
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Page 29: Schematic Diagram
12. SCHEMATIC DIAGRAM NOTE: C28, C33, and C34 are not assembled. — 27 —... - Page 30 8-11-10, Nishi-Shinjuku Shinjuku-ku, Tokyo 160, Japan Telephone: 03-3347-4926...