Sharp YO-520 Service Manual

YO / ZQ-520 : LHF08CH1
Name : LI353402
L
ZQ-540
S
I
Type : CHIP (174pins) TSOP (40pins)
POWER SUPPLY AC :
BATTERY TYPE
Operating battery : LR03 x 2 pcs
AC ADAPTOR
RECHARGEABLE BATTERY
POWER CONSUMPTION
AUTO POWER OFF
MEMORY PROTECT
DIMENSIONS (mm)
139.0(W) x 80.0(D) x 21.0(H) mm (When closed)
139.0(W) x 145.5(D) x 11.8(H) mm (When open)
CALCULATIONS
Four arithmetic calculations, Constant calculation,
Power calculation, Chain calculation, Reciprocal
calculation, % calculation, Add-on (discount)
calculation
Weight
Approx.175g (0.39lb.)(Including batteries)
Accessories
Alkaline batteries LR03 x 2, Operation manual,
Software CD-ROM, PC Link cable
Parts marked with " " are 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.
SERVICE MANUAL
D
STANDARD FUNCTION
I
S
P ELEMENT : F-STN-LCD
L
A
NUMERAL : Full Dot
Y
S
E
C
T
I
O
N
KEY SYSTEM
: LHF16C17
OTHER SPECIFICATIONS
Display :
Applications :
X DC : O
Memory capacity :
ZQ-520 :
ZQ-540 :
Application capacity :
ZQ-520 :
ZQ-540 :
These capacities assume the following average entry sizes.
Schedule :
Tel :
0.5W
Memo :
To Do:
Approx.7minutes
Expense :
* Maximum storage in each application : 5,000 entries
Yes
Maximum data size
per entry :
Calculator digits :
Clock mode
Accuracy :
Display :
Clock system :
Peripherals and Data
transfer interface:
Cable jack :
Power consumption :
Operating temperature :
Power supply :
Battery life :
SHARP CORPORATION
REPLACEMENT MODEL
YO-520
ZQ-520
ZQ-540
MODEL
12 digits
PARTS NAME : 9788
DOT Pitch : 0.04 (mm)
0.04
0.528
0.44 0.04
(mm)
Rubber spring
120 x 40 dot matrix liquid crystal display
Calendar, Schedule, To Do Anniversary, Telephone, Memo, Expense,
Expense Report, Clock, Calculation, Conversion
1MB Flash memory User area approx. 896 KB
2MB Flash memory User area approx. 1,920 KB
10,000 entries (Schedule 2,500, TEL 2,500, Memo 2,500, To Do 1,500,
Expense 1,000) in total
20,000 entries (Schedule 5,000, TEL 5,000, Memo 5,000, To Do 3,000,
Expense 2,000) in total
22 characters / entry
8 characters / entry in the name field 10 characters / entry in number field
12 characters / entry in title field
30 characters / entry in description field
6 characters / entry in amount field
Approx. 2,000 bytes
12
–30 seconds / month (at 25 C / 77 F)
Year, month, day, 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
3-pin connector
0 C ~ 40 C (32 F ~ 104 F)
Battery : 3V ... (DC) (Alkaline batteries LR03 x 2)
Battery life may vary depending on usage.
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, and
displayed for 55 minutes per hourly use and Backlight is on for 2 minutes
per hourly use (at 25 C / 77 F).
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
(include PC soft)
1M
S
EDIT
2nd
CAPS
BATT
18 characters / entry in description field
11 characters / entry in memo field