Casio SF-4985ER Support Question
Casio SF-4985ER Support Question
Find answers below for this question about Casio SF-4985ER.Need a Casio SF-4985ER manual? We have 1 online manual for this item!
Question posted by ajmmac17148 on April 3rd, 2013
Repair Casio Sf-4980er
casio sf-4980er Despite having relatively new batteries in the diary - inserted in January 2013. On the morning of the 12th.March I switched on the diary and a note came up on the screen saying there was an error and the choice was to delete all data or switch off the diary. Eventually all the data was lost and I had "0" addresses having had about 260 addresses previously. About 36% of the total memory was in use at the time - i.e. not even half the memory of the diary had been used. As an attempt to regain the data I put in new batteries that morning - 12th.March - however I had no luck recovering the data. I keep the diary in a protective fabric insulated pouch normally and I had not dropped it or damaged it in any way. Normally battery life is about 10 months or so here in warmer Brazil--the machine seems dead at present--can ahyone help?--i have crucial data i need to recover--cheers
Current Answers
Related Casio SF-4985ER Manual Pages
User Guide - Page 6
... sure to back up copies of CASIO's new SF-4900ER/SF-4980ER/ SF-4985ER (referred to as a result of this manual). assumes no responsibility for any loss or claims by deletion of data as SF Unit in memory is erased if the SF Unit should malfunction, when you have it repaired, when the batteries go dead, and whenever you remove the...
User Guide - Page 7
...Language Capability
Your SF unit is ...using K or L, to move the highlighting, the title LANGUAGE (1-5) at the top of the screen changes to select LANGUAGE. • The above operation causes a list of five different languages ... to the language that is currently selected is highlighted. Press FUNC three times to switch power on the display. 5. Each time you want to select the language you ...
User Guide - Page 8
... information.
This manual is located, what the display indicators mean how to use the SF Unit to the current time in the Telephone Directory, the Memo Mode, the Schedule ... of the SF Unit.
PART 3 Data Management Functions This part of the manual details the versatile data management functions of 29 time zones around the globe.
6 Introduction SF-4900ER/SF-4980ER/SF-4985ER
6. About...
User Guide - Page 9
... capabilities of the SF Unit let you transfer data between two SF Units, between the SF Unit and the CASIO CSF Unit or ...represented in this unit's SHIFT key is different from that time will be noted. With the ON/CLEAR key, for example, you should not hold ... for example, ON will be used to indicate switching the SF Unit on, while CLEAR will be used to perform addition and subtraction operations...
User Guide - Page 10
... the batteries 17 Resetting the SF Unit's Memory 19 To reset the SF Unit's memory 19
PART 2 - and "CLEAR MEMORY....." SF-4900ER/SF-4980ER/SF-4985ER 4 Multiple Language Capability 5 About this first 13 Make back up copies of important data 13 About the "ARE YOU USING....." Operation Reference 21 General Guide 21 Setting Up the SF Unit 21
To switch...
User Guide - Page 12
Introduction SF-4900ER/SF-4980ER/SF-4985ER
About Expense Mode Display formats 46...54 To input To Do Mode data 54 About the To Do list 54 To insert a new To Do item between two existing items 54 To check and uncheck To Do ... 57 About Reminder Alarms 58 To set a Reminder Alarm when inputting data 58 To switch Reminder Alarms on and off 58 Where to find other information 58
Recalling data stored...
User Guide - Page 14
... .... 104 To send all Calendar data in a specific period 105
PART 7 - Introduction SF-4900ER/SF-4980ER/SF-4985ER
To perform a currency conversion 86 To change the currency name and rate 87 To specify decimal value handling 88 About conversion errors 89 To clear errors 89
Using the Euro Conversion Mode 90 To enter the Euro Conversion Mode...
User Guide - Page 15
... by the batteries. Your SF Unit employs electronic memory, which makes it performs a self-check before using the SF Unit! Data contents can also be damaged or lost due to use the SF Unit correctly....Whenever you turn on the power of the SF Unit, it possible to store large volumes of data and to read the following messages. A
B
Note • The above conditions occur.
Please ...
User Guide - Page 17
...exterior of the SF Unit. Wring the cloth out until you press LIGHT again to turn it . • Note that time. • Never use the SF Unit during that ...switch power off with radio or television reception. About the Power Supply
2. Press SET to operate the SF Unit, or until it off , and then remove and then replace the batteries. • Do not press the keys with your nearest CASIO...
User Guide - Page 23
... procedures to switch power on. • The initial screen for operation.
Display
Power OFF key
Power ON/ Clear key
Light key
Numeric Keys
Cursor Keys
Keyboard
Lock
Connector Terminal
Mode Keys
Setting Up the SF Unit
After batteries are loaded, use the following illustration shows the names of the main controls of the SF-4900ER/ SF-4980ER/SF-4985ER.
User Guide - Page 26
... you are not marked on the SF-4980ER/SF-4985ER display. Remaining memory capacity Total number of the functions included in a function menu have a number at the beginning. You can 't select that menu item in memory Note The screen example shown here is different on... example display, all of characters stored in the operation you want to display a screen that are performing.
24
User Guide - Page 57
...inserts a check mark into the box at the beginning of the item you selected in
memory" on page 59 to find the item you want to check or uncheck into the top line of any other unchecked items.
55 The SHIFT key tells the SF Unit to store the new... item above the item you press SET without pressing SHIFT, the new item is then moved to check...
User Guide - Page 83
... indicate an error. Note that did not exceed 10 digits.
• Division by zero. Enter the Calculator Mode.
2. Press @ for the subtraction operation.
81 Performing date calculations
The SF Unit lets you want to use constant calculation techniques and calculation memory when performing date calculations.
Performing date calculations
• When the number of digits in...
User Guide - Page 96
... memory. Refer to clear the conversion errors.
94 To clear errors Press AC, C, or CLEAR to "About conversion errors..." Type "US$", and then press SET.
5. Example 0.123456, 0.0123456, 0.000123456 To specify decimal value handling Refer to four characters for the rate. on page 88. About conversion errors... For digits less than 1, the rate can have...
User Guide - Page 97
... is capable of storing multiple-date
data items. Whenever you transfer such a data item to the your SF Unit, it is transferred from a SF-4900ER/SF-4980ER/SF-4985ER unit to the CASIO SF-A Series Units (SF-A10, etc.). • Some SF Units, CSF Units, NX Units do not have modes that are certain restrictions concerning data compatibility.
Euro marks...
User Guide - Page 98
To connect the SF-4900ER/SF-4980ER/SF-4985ER to highlighted dates.
• This unit cannot receive PERSONAL, FAMILY, TIMETABLE, or GOLF memo data from a CASIO NX Unit. All CSF/NX calendar dates that the power of the SB-62 cable is switched off. 2. Connect the two units using the optional SB-62 cable. • The 3-pin plug...
User Guide - Page 99
... on how to connect the SF Unit with a personal computer, see the user's manual that there are not
performing data communications. Note • The CASIO Data Communication Package may not ... communication. Because of this, you are a number of different CASIO Data Communication Packages to suit various computers and SF Unit types. Setting Up for Data Communications
Important! • Be...
User Guide - Page 111
... 30 days per month Starting time specified, no alarm time
109 Telephone Directory Approximately 6,000 (SF-4900ER)/12,200 (SF-4980ER/SF-4985ER), under the following conditions:
8-character name 10-character telephone number Approximately 3,000 (SF-4900ER)/6,100 (SF-4980ER/SF-4985ER), under the following conditions: 8-character name 10-character telephone number 20-character address (E-mail/home...
User Guide - Page 112
...
To Do Approximately 4,600 (SF-4900ER)/9,500 (SF-4980ER/SF-4985ER), 20-character items.
Expense Approximately 4,300 (SF-4900ER)/8,800 (SF-4980ER/SF-4985ER), under the following conditions:
4 items per day, 30 days per month up to $999.99 per amount item 8-character payment type 8-character expense type
Reminder Approximately 7,400 (SF-4900ER)/15,100 (SF-4980ER/SF-4985ER), under the following...
User Guide - Page 116
... memory; percentages; date calculations; reminder alarm; editing; square roots; 20-digit approximations; other mixed calculations
General: Display element: 16-column × 4-line LCD Memory capacity: SF-4900ER: 128KB
SF-4980ER/SF-4985ER: 256KB Main component: LSI Power supply: 3 lithium batteries (CR2032) Power consumption: 0.2W
114 calendar display; secret memory area; schedule...
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