SHARP ZQ-480P
Manual de Servicio

SERVICE MANUAL
REPLACEMENT MODEL

YO-480P ZQ-480P MODEL ZQ-485P
(include PC soft)
D I S P L A Y S E C T I O N

STANDARD FUNCTION ELEMENT : FSIN-LCD NUMERAL : Full Dot
0.67 0.04

12 digits

1M

PARTS NAME : LD-N30279-JY-4 DOT Pitch : 0.04 (mm)
EDIT CAPS 2nd
BATT
S

0.47 0.04

(mm)

KEY SYSTEM OTHER SPECIFICATIONS
L S I

Rubber spring
19 columns x 5 lines 260,736 bytes ±30 seconds / month (at 25�C / 77�F) Year, month, date, day of the week, hour, minute,AM / PM, city name, time zone 12- hour / 24-hour format (switchable), World clock function, daylight saving time / summer time display function, schedule alarm function Entry and recall of names, numbers, postal addresses, and E-mail addresses Entry and recall of names, URL, and remarks From Jan., 1901 to Dec., 2099, Schedule mark function distinguishing between morning, afternoon, and anniversary. Entry and recall of schedule (year, month, day, hour and minute), schedule alarm Entry and recall of To Do listings Entry and recall of expense listings Entry and recall of month, day (or month, week, day), and description of anniversaries.

Name : LI359324 Type : CHIP (178pins)

(RAM) TC55100CST-70L TSOP (32pins) AC : X DC : O

POWER SUPPLY
� BATTERY TYPE

Display : Memory capacity : Clock Mode Accuracy : Display : Clock system

Operating battery : Memory backup battery : AC ADAPTER RECHARGEABLE BATTERY POWER CONSUMPTION AUTO POWER OFF MEMORY PROTECT DIMENSIONS (mm)

CR2032 x 2 pc CR2032 x 1 pc

Telephone / E-mail Mode URL Mode Calendar Mode Schedule Mode To Do mode Expense mode Anniversary Mode Calculator Mode Digits : Calculation :

0.1W Approx. 7 minutes Yes

12 (with calculation status symbol) Addition, subtraction, multiplication, division, percentage, square root, etc. Entry and recall of memo listings Currency / Unit conversion mode : 10 digits. 6 kinds of currencies and units. Operating temperature : Power supply : Battery life : 0�C ~ 40�C (32�F ~ 104�F) Operation battery : 6V...(DC) (Lithium battery CR2032; 2) ... Memory backup battery : 3V (DC) (Lithium battery CR2032; 1) Main batteries � Approx. 1200 hours When data is continuously displayed without Backlight (at 25�C / 77�F) � Approx. 300 hours When data is continuously displayed with Backlight for 2 minutes per hourly use (at 25�C / 77�F). � Approx. 270 hours When data is searched for 5 minutes per hourly use and Backlight is on for 2 minutes per hourly use (at 25�C / 77�F). � Approx. 1.5 years When turned off, and the clock is running (at 25�C / 77�F). Memory backup battery � Approximately 5 years (if operating batteries are replaced promptly when exhausted). � Approx. 1year (if operating batteries are exhausted or not installed)

138 (W) x 91.0 (D) x 13.0 (H)mm(When closed) 138 (W) x 176.5 (D) x 9.0 (H)mm(When open) CALCULATIONS Four arithmetic calculations,Constant calculation, Power calculation,Chain calculation,Reciprocal calculation,% calculation,Add-on (discount) calculation Weight Approx. 145 g (0.32 lb.) (Including batteries) Accessories 3 lithium batteries (installed), operation manual

Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION

for after sales service only. The contents are subject to change without notice.

KP