Page 1
SHARP
SERVICE MANUAL
CODE:OOZZQ5200SM/E
ZQ-5000
MODEL
z&5200
STANDARD FUNCTION
10 digits
1M
D
ELEMENT: FEM LCD
!:
NUMERAL:
1
PARTS NAME:
F7615G
16
dinits (8 lines)
96 x 64 dot matrix liquid crystal
display 16 columns x 8 lines
s:
d
IE!!P
(with 5 x 7 dot characters)
c
12 columns 4 lines
0.45 0.04 (with 8 x 16 dot characters)
(mm)
KEY SYSTEM: Rubber key
CPU: SC6201 5B02
Electronic notebook
Display:
LH5073A
and LH5074F
section
Tebphanediiory
mode
SdwdUb rm.%
1
i
Mask ROM:
UPD23C2001
GW302
Regulator:
SC1771
1 YDA
SRAM: M5256FP15L
Low battery ditecter: MN1 280P
RTC:
SEK6115B
POWERSUPPLY 1 AC: X
1
DC: 0
Main power supply:
6 Vdc lithium batteries (CR2032 x 2)
Memory backup power:
3 Vdc lithium battery (CR2032 x 1)
AC ADAPTOR
RECHARGEABLE
BATTERY
POWER
CONSUMPTION
0.08
W
AUTO POWER
OFF TIME
Approx. 6 minutes
Secret fundJon. user
diibnaw,
data tmnste,
MEMORY
PROTECT
Yes
DIMENSIONS(mm)
Open: 145(W) x 160(D) x 8.9(H) mm.
Clock
Closed: 145(W) x
80(D)
x 17.8(H) mm.
I
Weight
Approx.
1759
(including batteries)
CALCULATIONS
1
addition, subtraction, multiplication, division;
constant, square root, percent, memory
calculation, estimation
Accessories
Lithium batteries (CR2032 x 3)
Operation manual
Operating time
SHARP CORPORATION
l%is document has been published to be used for after
service only.
The contents are subject to change without notice.
Page 2
ZQ-5000
ZQ-5200
1.
CPU (SC6201
5802)
terminal descriptions
Terminal No. Signal name
Input/Output
Descriptions
1
Xl
output
Ceramic oscillation output
2
x2
Input
Ceramic oscillation
output
3
x3
output
4
x4
Input
5
VDD
output
6
vcc Power
CR oscillation output
CR oscillation input
Display power
Power
(+)
7
1
RESET
/
Input
1
Reset input terminal. Reset at
L
8
GND
Power
j
Power (-)
9
TEST
Input
10
Cl
Input
/
Test input
11
I
co
I
Outout
1
Buzzer drive outout fKev click sound)
I
12
I
ON
t
Input
/
ON KEY input terminal
I
13
I
WR
/
Outout1 Write clock
I
14
I
MRO 1 -
1 Nat used
I
15
I
KIO
1
lnout
1
KEY inout terminal
I
I
I
2 I 2 I1
I
22
I
K17 /
lnout
1
KEY inout terminal
I
23
DIO 0
Input/Output
Data
bus
1 ? ?
I
30
DIO 7
Input/Output
Data
bus
31
A0 OutDut
Address bus
1
2 2
L
49
Al8
Outout
1
Address bus
50
VDISP
-
Not used.
51
VA
-
Not used.
52
@D
-
Not used.
53
K015
output 15 pin ER signal (Data terminal ready)
54
K014
output
1.5
pin RR signal (Receive enable)
55
K013 output
ON KEY strobe signal
56
K012
output KEY strobe signal
57
K011
output KEY strobe signal
58
KOlO
output
KEY strobe signal
59
IRQ
Input
Interrupt input terminal (Active low)
60
@OUT
-
Not used.
61
CE7
output
LCD driver slave side chip enable signal.
62
CE6
output
LCD driver master side chip enable signal.
63
CE5
-
Not used.
64
CE4
output
Internal ROM chip enable signal COOOOH-FFFFFH
65
CE3
-
Not used.
66
CE2
-
Not used.
67
CEl
output
Internal RAM chip enable signal 1
OOOOH-1
FFFFH
68
CEO
-
Not used.
69
OA
output
Address latch signal
70
DIS
output
LCD driver control signal
71
HA
-
Not used.
72
RD
-
Not used.
73
K09
output
KEY strobe signal
1 1
t
1
82
KOO
output
KEY strobe signal
83
R/D
Input
15pin RD
signal (receive data)
84
T/D
output
1
Spin
SD signal (receive data)
85
El5
Input/Output
4pin SO signal (send data)
86
El4
Input/Output
4pin SI signal (receive data)
87 El3
output
15pin RS
signal (Send request)
86
El2
Input
15pin
CS signal (Send enable)
-l-
Page 3
ZQ-5000
ZQ-5200
Terminal No. Signal name
Input/Output
Descriptions
89
El1
Input
15pin
DR signal (Data set ready)
90
El0
Input
15pin
CD signal (carrier detection)
output
Low battery control signal
92 E8
output
93 E7
Input/Output
Multi-language select signal
(ZQ-500015200:
Open;
ZQ-51 OOM/5300M:
Short between 93 pin and 95 pin)
94
E6
-
Not used.
95
E5
output
96
E4
Inout
Multi-language select signal
(ZQ-5000/5200: Open, ZQ-5100M/5300M: Short between 93 pin and 95 pin)
RTC serial clock sianal
97
E3
Input
98 E2
OUtRUt
RTC serial IN signal
RTC timer reset siqnal
99 El output
/
RTC serial OUT signal
100
EO
1
Output 1 RTC control signal
2. LCD drivers
LH5073A
and
LH5074F
LCD drivers LH5073A and
LH5074F,
as display common drivers,
respectively include 32 drive circuits. The display duty is
1132.
As
display segment drivers, they include 98 drive circuits and store 8bit
parallel display data sent from a microcomputer into their internal
display RAM to generate liquid crystal drive signal. One bit data of the
disply RAM corresponds to one dot ON/OFF of the liquid crystal
panel.
(1)
Features
@I
Common driver section
0
Common output impedance:
5.OK
ohm (Max.)
0
Built-in common liquid crystal display drive circuit: 32circuits
@
Segment driver section
0
Segment output impedance: 25K ohm (max.)
0
Direct display of RAM data by built-in display RAM: Data
“H”:
ON, Data
I”:
OFF
0
Display RAM capacity: 392byte
(3,136bit)
0
Arithmetic RAM capacity:
12Obyte
(960bit)
0
Bbit
parallel interface (Data bus, address bus)
0
Built-in segment liquid crystal display drive circuit:
98circuits
Display duty:
l/32
0
Instruction function
Display data read/write, display ON/OFF, address set
@
C-MOS process
@
Power source
GND=OV, VCC=4 - 6V
VFF= lo-
14V
@
PKG
163 pin film
@
Difference between LH5073A and LH5074F
LH5073 is equipped with an internal oscillation circuit and aninter-
nal
booster circuit.
LH5074 has no internal oscillation circuit (Synchronization signal
is inputted from
LH5073A),
and no booster circuit (Voltageis
sup-
plid
from
LH5073A).
* The control signal array of LH5073A is contrary to that of
LH5074F.
-2-
Page 4
ZQ-5000
ZQ-5200
(2)
Terminal arrangement
LHXl74A
(163pin
film)
HHHH
-H
s
-
S
16 15 14
13
1
96
1
LH5074F
(163pin
film)
S S H
H S
S
97 98 32
-
17
1
-
96
H-
H H H H
1
13 14 15 16
q
+
Signal
name
(Note) NC : Not used terminal
-3-
Page 5
ZQ-5000
ZQ-5200
(3)
Terminal
name
(LH5073A),
(LH5074F)
Page 6
ZQ-5000
7-Q-5200
132
578
Segment output
159
133
s79 Segment output
160
134
sao
Segment output
161
135
Sal
Segment output
162
136
sa2
Segment output
163
137
sa3
Segment output
(Note *) Mark
‘*”
means LH5073A signal name, and LH5074F terminal is not used.
4onnectiorb
H9
Common output
HlO
Common output
HI1
Common output
H12
Common output
H13
Common output
LH5073A rear(terminal
side)
LCD driver (Master) M
Ci,C2=0.22~F:Booster
capacitor
C3,C4,C5,:Liquid
crystal power smoothing capacitor
-5-
Page 7
(4)
(LH5073)
Block
Diagram
VEE
VCC
GND
CF
RIW
*AL
0’
-
+
---
VOOVDD DIS HA
,&&,
fj”sy
CRT
803802 801
UN) PJT)
IN OUT IN OUT
(LH5074) Block
Diagram
ZQ-5000
ZQ-5200
Supplied from
LH5073Al
VFF
VDP
VA
VM
\
VB
Vl
v2
HI
H32
Sl
_________....__._.....___._.___.__
VEE
Segment driver
VCC
6- r-i n
I
” ”
XGCRT
803 802
BOI
IN OUT IN OUl
(5)
Operational description
LH5073F is an LCD driver for LH5073A display expansion, and is
used in pairs with
LH5073A.
The display section power VFF, liquid
crystal drive power
VDP,VA,
VM, and synchronization signal HA of
VM and display divider are supplied from the output terminals of the
same names of
LH5073A.
Display data are in 8 bit unit, and asynchronous read/write from/to the
built-in display RAM is enabled. One bit data of the display RAM
corresponds to one dot on/off of the liquid crystal panel. Display
output is provided in
l/32
duty by
g&segment
dirver.
Display control signal VDD input and
DIS
input should be the same
as those of
LH5073A.
Every time when
DIS
input is turned from L to
H,
the internal display divider is reset.The operation modes and
timing chart of the display circuit are shown below:
Control input
Input signal from LH5073
VDD
DIS
HA
VFF, VDP, VA, VM, VB
Operation mode
H
l
Stop (H or L) Stop (GND level) Standby
L
H
Operation Operation
Display mode
L
L
Operation Operation
Display OFF (Segment OFF waveform)
The internal ROM operation mode is shown below:
1 ~o,r-rt;~~;~~
1
Data;;U/;tput 1
Operation mode
I
H H H
HZ
Standbylpre-charge
H H L
Address input Address write
L L H
Data input Data write
L H H
Data output Data read
(NOTE) When reading/writing data, turn E input to
“H”
to bring
about pre-charge state for every cycle.
-6-
Page 8
DIS
input
LHsO73
HA
HA output - input
(Display
divider reset
LSI internal signal)
HA32 cycles
HA32 cycles
1OV VAH
-
6.5.V VMH
-
7.OV VBH
~
3.OV VAL
-
1.5V
VML
-
1OV
VAH
l-l
, _ _. . . . . . . ,
(Note)
Valuessf
VA, VM, and
V!3
are TYP values when VDP is set to
1OV.
3. RTC
(SEKGI 15B)
(1) RTC
(SEK6115B) terminal arrangement
K2)i 0
16(Kl
I/O
1
)2
15(VSl
l/O 2)3
14(VS2
I/03)4
13(VST
ALARM
)5
lP(VDD
SR )6
11
(c2
osc2
)7
lO(C1
OSCl )a
9
(vs3
r
-7-
Page 9
ZQ-5000
ZQ-5200
(2) RTC
(SEK6115B) Terminal
signal
description
Terminal No.
Signal name
InpuffOlJtput
12 VDD
-
[Power terminal] (OV)
15
VSI
-
[Power terminal, Booster/voltage falling power terminal
VSl
(-1
.S/), VS2
(-3.0V)]
14
vs2
-
Across VDD -
VS2:
-3V power, Across
VDD -
VS3: Failing capacitor
9
vs3
-
[Booster power terminal
(4.5V)]
Capacitor is inserted between
VDD
and
VS3.
13
VST
[Constant voltage output terminal] Output terminal of IC internal power.
Capacitor is inserted between
VDD
and VST for stabilization of constant voltage output.
10
Cl
-
11
c2
[Booster capacitor connection terminal] Capacitor is inserted between Cl and C2.
6
SR
8
OSCl
7
osc2
16
Ki
1
K2
2
l/O1
4
1103
5
ALARM
Input
Input
output
Input
output
output
[System reset input] After oscillation frequency is stabilized,
the system can be reset by high level input (6.25 msec or above).
[Oscillation terminal] Oscillation input/output terminal
[Data input terminal] Normally pulled down to LOW.
[Data output terminal] Output amplitude is between
VDD
and
VS2.
[Alarm output] Alarm buzzer drive output terminal
Output frequency is 4,096KHz, output amplitude is between
VDD
and VS2.
4. Regulator
(SC1771
1 Y DA)
5. Low battery detection circuits
This is used to produce power for RTC (SMC6115F). (6V + 3V)
1
VIN
2
GND
I
3
VOUT
(1)
Outline
The ZQ-5000/5200 is equipped with the following two circuits for low
battery detection:
@
Main battery voltage detection circuit
Q
Memory protection battery voltage detection circuit
The main battery voltage detection circuit @ detects the battery voltage during operation of the unit. When the voltage falls to the caution
level (about 4.4 to 4.8V), the LCD battery lamp lights up. When the
voltage falls to the fatal level (about 3.9 to 4.2V), the power is compul-
sority turned off. This operation is common with the OZ/IQ-7000.
All detection circuit
a>, Q
detect the battery voltage when the power
is turned on, and provide the message of low battery if required.
The detection procedures in that case are as follows:
@
The fatal level of the battery for operating the unit is checked. (If
The
SC1771
1YDA is a voltage regulator developed with C-MOS
SI
gate process, and is composed of a high accuracy and low power
consumption reference voltage supplier, a differential amplifier control
transistor, and a voltage setting resistor. The output votage is inter-
nally fixed. It is a negative output voltage regulator.
The package is mini power mold plastic package.
VIN (
r2
VREF
,GND
RL
the battery level is below the fatal level, the power cannot be
turned on.)
Q
The level of the unit memory protection battery is checked. In case
of low battery, the display will be as Fig.
1.
Q
The unit memory header is checked.
@
The caution level of the unit operation battery is checked. In case
of low battery, the display will be as Fig. 2.
Fig. 1
Fig. 2
ia-
d.
1
Display remains for about 5
set,
Display remains for about 2
set,
and the power is turned off. and the normal operation mode
is restored. (The battery lamp
lights up.)
Page 10
ZQ-5000
ZQ-5200
(2)
Circuit description
a. Main
battery
voltage detection
When input voltage
VIN
exceeds the detection voltage VD, the output
of the voltage detection IC
[LBIC (MN1280)]
is driven from Low to
High. When
VIN
falls under VD, the output is driven from High to Low.
The
LBIC (MN1
280)
detects
both the CAU level and the STOP level
by dividing the voltage applied to the input terminal (2 pin) with Rl
and R2 and by turning on/off R2 with CAU signal of
G-A.
When the power voltage falls under the CAU level, as shown in Fig.
3, the
BAl7
symbol lights up. When the power voltage falls further
under the STOP level, the symbol goes off.
For CAU level detection, the CPU E9 terminal it turned on (low level)
and the CPU
IRQ
terminal state is observed. (If the
IRQ
is at Low
level, the symbol lights up.)
When the CAU level is detected, the CPU E9 terminal is turned off
(high impedance). (When the CPU E9 terminal is turned off, resistor
division is not performed and the voltage at
LBIC
2 pin increases,
driving the output from Low to High.) The CPU
IRQ
terminal state is
checked again to detect the STOP level.
After the STOP level is detected, the ON key and the RESET key
become ineffective.
4
CPU E9
(N-ch
open)
b.
Memory protection
battery
“CC
1
After
Smsec
of
E8’s
becoming high,
DIS
becomes low. After I oopsec,
the back-up battery low voltage is detected. When
LBIC
is high, it is
normal. When
LBIC
is
low, KIO
becomes high to turn off the display
of <ATTENTION> after 5 sec.
6. Memory map
CEI
loooot
1 aooot
2oooot
CE2
3oooot
CE5
4oooot
CEO
‘30000t
CE3
coooot
CE4
EOOOOI
00000t
04ooot
FFFFFI
DRIVER
32KS
SOP IC
-Internal
RAM
.-.
32K8 COB
EX RAM1
54KE
EX RAM2
64 KS
EX CED
256 KS
PM)
EX CED
25s KB
(34
SYSTEM ROM
1
MB
(Internal)
04000H
qxi+$
07FFFH
E8
Backup
-9-
Page 11
7. Conduction test 9. Note for battery replacement
l
Check conduction be-
tween the key fixing
plate and the fixing
angle.
Max. 25 R
Key fixing
plate
3
-
Key sheet
holding
Fixing angle
I
8. Current check
<Operation current checks
vcc =
6.OV
I I
I
I
(System battery section)
1.
Press the OFF key.
2. Measure the current value. (After 1 sec.)
When
OFF: 30l.tA
or less
3. Press the ON key.
4. Measure the current value.
When ON: 1.7mA or less
Replacing
the
batteries
Batteries used in the Organizer:
Type
Lithum
battery
Lithum
battery
Model
Qty.
CR2032 2
CR2032 1
Use
Unit operation
Memory backup
The standard built-in clock and world city clock are powered by the
operating batteries.
Precautions when
replacing
the batteries
.
Before replacing the battery, be sure to press
Ic)FFJ
to
turn
the
power off.
Do not replace the memory backup battery while the operating
batteries are not in the Organizer or when they are depleted.
When the operating batteries become weak and you turn the
power on, ”
m ”
will be displayed and the following display
J
If the batteries become weaker, the power may go off during
operation. The memory contents will still be retained by the
memory backup battery. Replace the operating batteries to avoid
loss or alteration of data.
Do not remove both the operating and memory backup batteries at
the same time. All the data stored in the memory will be lost.
Before removing the batteries for replacement, jot down the important data stored in the Organizer in hard copy form.
Precautions on battery use
Always replace both operating batteries at the same time.
Do not use an old battery and a new one together.
Use only the specified lithium batteries.
Replace the memory backup battery at least every 5 years, or when
the message appears.
Battery precautions
l
Keep the batteries out of the reach of children.
* When batteries become weak remove them from the Organizer
immediately. If depleted batteries are lefl in the Organizer for any
length of time, they might leak and cause corrosion inside the
Organizer.
l
Do not dispose of batteries by fire as they may explode.
Operating batteries
Replacement intervals for the power source batteries
When ”
m ”
is displayed on the right side of the display, and the
LCD becomes too dim to read despite contrast adjustment, the
operating batteries are depleted. Press
m
to turn the power off
and then turn the power back on. If the following display appears
when the power is turned on, replace both operating batteries immediately.
I
<RTTENTIOt-J>
Note: If you have an optional printer/cassette interface and a cas-
sette recorder,
copy
all the stored data in the Organizer before
replacing the batteries.
-lO-
Page 12
ZQ-5000
ZQ-5200
operating batteries
to turn the power off.
2.
Press the rear cover and slide to remove it.
3.
4.
5.
6.
7.
8.
9.
Battery replacement
switch
For example, if you replace the battery in December, 1996, write:
Set the battery replacement switch to “Replace OPERATING batteries”.
Slide out the battery holder and remove the old batteries from the
battery compartment using a bail-point pen or similar object. (Be
sure to keep the memory backup battery installed while doing
this.)
Clean the new batteries carefully with a dry cloth, then insert
them, making sure that the
“+”
side faces up.
Slide the battery holder back into place.
Set the battery replacement switch back to “Normal Operation”.
If the battery replacement switch is not set to “Normal Operation”,
the Organizer will not operate properly.
Replace the rear cover.
Press m to turn the power on. If the power is not turned on or
a meaningless display appears, press the. RESET switch on the
back. If the Organizer still does not operate properly, repeat the
battery replacement procedure from the beginning.
Memory
backup
battery
The life of the memory backup battery
The memory backup battery in your Organizer has an effective life of
about 5 years under normal operating conditions. Note that temperature extremes can shorten the battery life and cause memory losses.
The memory backup battery was installed at the factory.
l
Replace the memory backup battery every 5 years, or when the
message appears.
.::I .:I (LjT-fEt..IT 1 !>t.J ;.. 1::.
Note:
Extremes of temperature will shorten battery life and endanger the memory information.
Replacing the memory backup battery
When replacing the memory backup battery, make sure that the
ope-
rating batteries are not depleted. If the operating batteries are depleted, replace these before replacing the memory backup battery. If you
replace the memory backup battery while the operating battery is
depleted, all of the data in the memory will be lost.
Press
/oFFI
to turn the power off.
Press the rear cover and slide to remove it.
Set the battery replacement switch to “Replace MEMORY backup
battery”.
Slide out the battery holder, then remove the old battery from the
battery compartment using a bail-point pen or similar object. (At
this time, make sure that you keep the operating batteries installed.)
Eanery
replacement switch
5. Clean the new battery carefully with a dry cloth, then insert it,
making sure that the
“+”
side faced up.
6. Slide the battery holder back into place.
7.
Set the battery replacement switch back to “Normal Operation”.
8. Replace the rear cover.
10.
Power source and current
consumption
Lithium battery
Capacity
Terminal voltage
CR-2032 x 2 pcs
120mAH
1
Approx.
6.OV
l
Current consumption:
(When OFF) l s 30~A
(When displaying) I6 1.7mA
When you remove the insulation band from the memory backup battery, or replace the battery, write down the date on the label of the
Organizer so you know when to replace the battery next time.
-ll-
Page 13
11.
Data comunication in servicing
11-l. General
To protect user data when servicing, abnormal
ZQ-500015200
is connected with normal ZQ-5000/5200 with transmission cable and user
data are transmitted by command input from the abnormal set to the
normal set. After completion of servicing, the data are restored from
the normal set to the repaired set.
1 I-2.
Necessary tools
l
ZQ-5000/5200 normal set
l
Data communication cable (Part code:
QCNW-I
349CCZZ)
12. Self checker
This unit is equipped with the self checker in the ROM. Operations of
the self checker are described below:
<Necessary unit>
l
ZQ-5000/5200 to be checked.
@
After attaching the main battery and the backup battery, with
pressing “ON” and
“9”
keys, press the RESET switch.
Diag menu screen
1
eDlAG>
0
PWB CHECK
q
KEY CHECK
q
LCD CHECK
q
PRODUCT CHECK 1
0
PRODUCT CHECK 2
q
RAM DATA SET
q
RAM DATA CHECK
dlisplay check>
0
Press
q
key.
CAPS
P
.L
Check that the pattern A is normally displayed.
@
Press “ENTER” key.
Check that the pattern B is normally displayed.
@
Press “ENTER” key.
Check that the pattern C is normally displayed.
@
Press “ENTER” key.
Check that the pattern D is normally displayed.
@
Press “ENTER” key.
Check that the pattern E is normally displayed.
0
Press “ENTER” key.
dlisplay
check patterns
Pattern B (Reversion of
Pattern A
CRAM check, buzzer check>
@
ZQ-5000:
Confirm the display of “RAM 32K OK”, and confirm the
buzzer sound.
ZQ-5200:
Confirm the display of “RAM 64K OK”, and confirm the
buzzer sound.
Example of ERROR display
RAM
CHECK
15P
CHECK
4P
CHECK
BUZZER CHECK
ERROR
X*X*X
ERROR
mm
mx
ERROR
*x xx
c
Address where an
error occurs.
t
Address where an
error occurs.
@
Press “ENTER” key.
<Key checks
olsplay sample
l
For the key read-in-check, the ke to
d
pressed next is displayed in
sectjon
A
Follow the display and press the key.
l
When an erroneous key is pressed,
<ERROR> is displayed in section
q
Press correctly again.
l
When error pressing is repeated more
than 10 times, or when
<CHECK O.K.>
is
displayed (key check is completed): press
either of
F\
, /C.CEl , or
1-1
key to return to the diag menu screen.
<Exiting from the diag mode>
0
Press the reset switch. (The screen below is displayed.)
r
The Organizer is
not initialized,
or memory has
been impaired.
Enter
“Y”
to
INITIALIZE and
CLEAR ALL memory
contents.
CAPS
P
a
Press
q
key. (The organizer goes out of the diag mode, and the
screen displays the calendar.)
l2-
Page 14
ZQ-5000
ZQ-5200
13. Low battery check, advancement check
Perform the low battery check and advancement check according to the following table.
No.
Power source
I
II
Operation
Display
Standards
1
Connect the power source and the advancement meter to the set.
*’
2
6V
3v
Turn on power I and II.
The calendar is displayed.
3
While pressing m and
q
keys,
press RESET switch.
Diag menu screen
4
Press
q
and
q
keys.
l I
<LOW
BAT-I-
CHECK>
*SET
Back up OK
!
5
2.4V Set power II to
2.4V.
l
i
Low Batt OK
!
OK display
Main Batt OK
!
6
3v
Set power II to 3V.
7
4.7v
Set power I to 4.7V
*’
. Caution OK
!
J
8
3.7v
Set power I to
3.7V.
(The buzzer sounds 3 times and the
t
power is turned off.)
9
6V
Set power I to 6V and press
q
key and
The calendar is-displayed.
RESET switch.
10
ON current check
I = 1.7mA or less
11
Press
m
key.
12
OFF current check
I = 30uA or less
13
Advancement confirmation
*3
14
Turn off powers I and II.
xl :
Connect as shown below:
14. Contrast adjustment
Adjusting the display contrast makes the display easier to read.
x2 :
[Note] When “CAUTION OK
!‘I
is not displayed with power I set
at 4.7V, then set power I to 4.4V.
x3:
Advancement adjustment
Temperature
w
15-16
16-17
17-18
18-19
19-20
20-30
Daily lag (S)
+0.64--1.16
+0.71 -
-1.09
+0.77 - -1.03
+0.82 - -0.98
+0.87 - -0.93
+l .O - -0.8
1.2.Press m to turn the power on.
Press /SHIFTI /FUNCTIONI to list the miscellaneous functions.
[m/II.
C FUNtZTION >.
0 MEtWRY CHECK
q
LCD CONTRAST
ii/
DATA
DELETION
SCHEIYJLE ALllRM
0 IMILY
QLAEN
R I-ISEE’S lJ11
id TEL
FILE FINE
4
3.
Select “2 LCD CONTRAST”.
4. Press
q
or
I’l/
to darken or lighten the display
as’required.
The amount of contrast will change continuously when either
q
or
q
is held.
5. After adjusting the contrast, press either
m
or a mode key.
15.
Turning the “beep” on and off
While ” ) I’ is displayed, a “beep” will sound when a key is pressed.
T
O
turn the “beep” on and
off,
press
m
r] . The “beep” will not
sound after ”
PI’
goes off. TO turn the “beep” back on, repeat the
process.
-13-
Page 15
ZQ-5000
ZQ-5200
16.
Data communications between
two Organizers
This function is used to transfer data in the memory of one Organizer
to another Organizer, such as the IQ-7000 or ZQ-Series Organizer.
The optional data transfer cable, CE-200UCE-300L, is required for
this transfer.
Data transfer can be performed for data in the
SCHEDULE, TEL,
MEMO, DO LIST,
or
EXPENSE
mode.
Data cannot be transferred from the Anniversary mode or the User
Dictionary mode.
To transfer data to an EL-Series Organizer or Auto Dialer featuring
data transfer, use the optional data transfer cable CE-220T for connection.
For example, data in the telephone directory can be transferred.
Note:
If the second Organizer does not support the mode from
which data in the first Organizer is to be transferred, data
transfer will not be performed. For example, if the IQ-701A
IC
card is not installed in the IQ-7000, the data from the DO
LIST or EXPENSE mode will not be transferred.
Connecting the two Organizers
1. Turn the power off on both units.
2.
Push the covers up to reveal the 4-pin option jack of both units.
3.
Connect the data transfer cable to the 4-pin option jacks.
Caution:
The cable connector is equipped with a projection (guide key) to
indicate its connection position. When connecting it to the 4-pin option
jack, make sure the guide key is always positioned to the
&&.
Improper connection may cause the data stored in the Organizer to
be lost.
Notes:
l
When options such as the data transfer cable are not connected to
the Organizers, make sure to replace the covers down over the
4-pin option jacks.
l
During transfer, no keys except /ONI can operate. Pressing
m
interrupts the transfer.
Preparin
the Or anizers for data transfer
Press SHIFT
E!!x3
OPTION
2 to display the “UNIT TO UNIT” menu.
The ‘UNIT TO UNIT” menu lists the following functions:
1. SEND:
Used either to send the data item on the display to the
receiving unit, or to send all of the data from the mode
being transferred to the receiving unit.
Select “2 RECEIVE” for receiving unit and “1 SEND”
for the sending unit.
2. RECEIVE:
Used to load the data item on the display into the
receiving unit, or to load all of the data in the mode
transferred from the sending unit to the receiving unit.
Select “2 RECEIVE” for the receiving unit and
“1
SEND” for the sending unit.
3.
VERIFY:
Used to verify the data item displayed by the sending
unit or to verify all of the data sent in the pertrnent
mode.
Notes:
Select “3 VERIFY” for the receiving unit and “1
SEND”
for the sending unit. Either unit can be used as the
receiving unit.
The data in the Do List and Expense records cannot
be verified.
l
The
TELI,
TEL2, and TEL3 directories are treated as different
modes.
l
Designate the receiving unit first and then the sending unit,
Transferring data between Organizers
Transferring one item of
data
Display the data you wish to transfer, and transfer it with the
“SEND” and “RECEIVE” functions. When data is transferred, it will
be appended to the data in the receiving unit.
Transferring all the data in one operation mode
Recall the initial display in the mode you would like to transfer
(in the SCHEDULE mode recall the date input display by
pressing
=I
twice) and select the “SEND” and “RECEIVE”
functions.
Caution:
The data previously stored in the specified mode in the receiving
unit will be lost.
During data transfer, secret data (coded with “X”) is also transferred. But, if the secret function is ON, an error will occur.
For example,
to transfer “New Blueprint” in the DO LIST mode:
1.
Display the item on the sending unit.
I
I
p?xisq
/Tq
(Press
q
repeatedly until
“New Blueprint” appears.)
t+bJ rillWFrit-it
Priori t,r:
1
12~12~1391
Jur,k
Turner
Sinal 1
Ga
rr_l3e
1
1
2.
Display the “UNIT TO UNIT” menu on the receiving unit.
Notes:
Select the same modes for both units (in this instance, DO LIST).
Data cannot be transferred between units operating in different
modes. “DATA ERROR” will appear on the receiving unit if this is
attempted.
When transferring telephone directory data, any of the
TELl,
TEL2,
or TEL3 modes may be selected.
When schedule data is transferred to a ZQ-2000 series
OrganiZer,
schedule alarm times are automatically set to the schedule starting
times.
3.
Display the “UNIT TO UNIT” menu on the sending unit.
(SHIFTIj3wBqE
(lJf.jIT TI:I iJHIT>
-14-
Page 16
ZQ-5000
ZQ-5200
4. Select “2 RECEIVE” on the receiving unit.
2.
Display the
“UNIT
TO
UNIT”
menu on the receivina unit.
I
5. Select “1 SEND” on the sending unit.
(Make sure that both the sending and receiving units are set to the
same mode.)
3.
Display the “UNIT TO UNIT” menu on the sending unit.
i
I
J
(Data transfer between the two units will begin.)
Notes:
l
After the data is transferred, verify it with the “VERIFY” function to
make sure that it was transferred correctly.
l
When the receiving unit does not have sufficient memory capacity
to hold the data bein transferred, “MEMORY FULL” will appear. If
p?
this occurs, press
C*CE
,
delete any unnecessary items in the
memory of the receiving unit, and then retransfer the data.
4.
Select “3 VERIFY” on the receiving unit.
3
.( l-It.{ I TTI:I
lJt4
I T
:::.
5. Select “1 SEND” on the sending unit, which initiates data verification.
1
Verifying
data
The VERIFY function can be used to see if the data has been transferred correctly. The process for verifying transmission is almost identical to the sending process.
Either Organizer can be designated as the receiving unit during
verification.
*
Verifying one item of data
Recall the data to be verified and select “VERIFY”.
l
Verifying all the data in one operation mode
Recall the initial display for the mode to be verified (e.g., in the
SCHEDULE mode, recall the date input display) and select
“VERIFY”.
For example,
to verify all the data in the
TEL1
mode:
1.
Recall the initial display for
TEL1
on the sending unit.
Note:
When the data in the receiving unit and sending unit do not
match up, an error occurs. If this occurs, re-verify the data. If
the error message still appears, retransfer the data.
Transferring
data
between ZQ
and EL
Series Organizers
The CE-220T Data Transfer Cable is required.
When data is transferred, it will be appended to
the,
data in the
receiving unit.
l
Transferring one item of data
Display the data you wish to transfer, and transfer it with the
“SEND” and “RECEIVE” functions.
l
Transferring all the data in one operation mode
Recall the initial display in the mode you would like to transfer
(in the SCHEDULE mode recall the date input display by
pressing
ml
twice) and select the “SEND” and “RECEIVE”
functions.
During data transfer, secret data (coded with “X”) is also
tranS-
ferred.
But, if the secret function is ON, an error will occur.
ITEL/
(“NAME ?” will appear on the display.)
-15-
Page 17
For example,
to transfer “TAYLOR” in the
TEL1
mode from a
ZQ
series Organizer to an EL series Organizer.
1.
Display the item on the sending unit (ZQ series).
D/TM
TAYLOR RICHGRD
201-265-5600
FAX 265-1869
h-~5~$37 t
.
ZQ-5000
ZQ-5200
When transferring data from EL series to ZQ series Organizers
l
Non-English characters (e.g. A) are changed to small letters,
l
Characters not supported by the receiving unit are replaced by
other characters (e.g.
“=“).
Stoppin sending or receiving midway
Press ON to stop the sending or receiving processes during trans-
d
fer.
After the process is stopped, the previous display reappears.
2. Select the RECEIVE mode on the receiving unit (EL series).
RECEIVE MODE
Note:
Select the same modes for both units (in this instance,
TELI).
Data cannot be transferred between units operating in different
modes.
3.
Display the “UNIT TO UNIT” menu on the sending unit.
piwijloPTlONj2
<UNIT TO
IJNIT>
0
SEW
0 RECEIVE
0 VERIFY
4. Select “1 SEND” on the sending unit.
(Data transfer between the two units will begin.)
Note:
When the receiving unit does not have sufficient memory capacity to
hold the data being transferred, an error will occur. If this occurs,
delete any unnecessary items in the memory of the receiving unit,
and then retransfer the data.
Notes on Transferring Data
When transferring data from ZQ series to EL series Organizers
l
All letters are changed to capital letters.
l
Characters not supported by the receiving unit are replaced by
spaces.
l
Data exceeding the limits of data that can be stored in the
receiving unit will be ignored (e.g. up to 12 characters per
name in the telephone mode).
l
Schedule alarm times are automatically set to the schedule
starting times.
17.
When trouble occurs
An impact or a strong external electrical field may clear the display
and leave none of the keys operational. Press the RESET switch on
the back of the Organizer.
The impact or external electrical field may erase some or all of the
Organizer’s memory. Press the RESET switch with the tip of a ballpoint pen or similar object, but not anything breakable (like a pencil
point or a needle).
Ail RESET operation
If a problem occurs after replacing the batteries, or if the Organizer
does not function properly even after the above RESET operation,
perform the following:
1. While holding m , press the RESET switch on the back.
Release the RESET switch and then release (ON( .
The following display will appear.
2.
Press
q
.
The standard clock is reset, and the standard city is set to New York.
The time and date will be
12:OO
midnight January 1, 1990.
Caution:
Do not press
q
in step 2. Pressing
q
will delete all
data.
-16-
Page 18
18. Troubleshooting
Q
Slider lock attachment
If the Organizer malfunctions, go over the following checklist before
sending it out for repairs:
Hold the spring with a squeezer
and insert into the chassis.
If .
Nothing appears on the
after you have pressed
The display contrast is insuffi-
cient.
The display is too dark. (All the
symbols are displayed faintly.)
No beep sounds.
None of the keys function.
“MEMORY FULL” is displayed.
The alarm does not sound at
the set time even though it has
been set.
The display fades while pressing a key.
Then you should
.,.
Replace the batteries. (Refer to
page
10.)
Adjust the display contrast.
(Refer to page 14.)
Replace the batteries. (Refer to
page
IO.)
Adjust the display contrast.
(Refer to oaae
14.)
I”
I
Press
m/
17 to display
” p “.
(Refer to oaae
14.)
Press the RESET switch. (Refer
to page 17).
Delete all unnecessary data,
then inout the new data.
Even though an alarm has been
set, the alarm will not sound if
” c1 ”
is off.
Press
(
((71
do display
IV Q II.
Continue using the Organizer as
usual. The batteries are becoming weak.
19. Note for servicing
1.
Battery
housing unit
@
After attaching the contact to the slider, caulk the slider rib. The
contact must be slightly moved afler caulking
Caulk.
QI
Attach the slider lock spring to the slider lock and hang it on the
pawl securely.
Slider lock
Chassis
Slider lock
First hang this section on the pawl.
x:
When attaching the slider lock, position the slider at the center.
X
Do not move the slider until the battery cover is attached.
2.
Chassis
unit
0
Buzzer attachment direction
@
Short preventing spacer attachment reference
j--
Reference
Coil short preventing spacer
Hand on the
pawl.
-17-
Page 19
Q
Tighten the electrostatic panel and the electrostatic spring
together as shown below:
3.
Upper cabinet
unit
(display section)
Q
LCD fixing tape attachment reference
LCD fixing tape
X
Do not extend from the display.
Q
Back up tape and protection tape attachment reference
Lowest
reference
of the
display
window
-
/
36.J-q
0
Fold the key sheet tab as shown below and fix with a screw.
4.
Upper
cabinet
unit
(Keyboard section)
0
Batteryc
The key decoration panel of the ZQ-5000 is marked with stripe
pattern in the numeric key section, and that of the ZQ-5200 has
no pattern.
Attach two spacers to adjust warp of the hinge chassis A.
Attach a spacer to either side.
5.
Others
@
For attachment of the LCD, align with the left upper reference as
shown below:
Reference
t--
When attaching the LCD, be careful
’
0
’ I
I
not to cover the key sheet.
80
1
Q
Battery lid insulation sheet attachment reference
Battery insulation sheet
9
Battery cover (Main)
Fo1d.I
/
Reference
(Allowable shift, 0.5mm to the right and
left)
0
Set t
lid.
QI Plact
slide1
Q lnser
batte
@
Attach t
Page 20
0
Battery cover attachment
ZQ-5000
Z&-5200
@
Temporary fixing of PET
Perform the following procedure with the set closed.
0
Insert the LCD spacer between the LCD and the PET. (Be
careful to the direction of the LCD spacer.)
X
Insert so that the cushion side come in the side of LCD
reflection plate side.
Cp
Remove the back up tape of PET (C). Slightly pull PET (C) and
attach it.
_----
Fold in front of the duplex tape.
.,’ ’
-\
\
\
1
stripe
00 has
!nce
as
0
Set the slider to back up side, and insert the back up battery
lid.
Q
Place the back up battery lid as shown below, and move the
slider to the main side.
Q
Insert the main battery lid to the same position of the back up
battery lid, and move the slider to the center.
‘\
0
@
Attach the cabinet lock spring as shown below:
Key inside cabinet
/
CAbinet lock spring
LCD
spacer
Q
Slightly press screwdriver (B) and pull PET (C) and fix with
tape.
Fixing tape
@
Fold the PET (C) as shown below and fix with tape. Do not
apply the fixing tape to the heat seal section.
Fixing tape
Folding
\
-/
X
Attach the fixing tape to the center of PET.
@
Spacer attachment reference
Spacer
0
operation label attachment reference
Reference
c
Page 21
ZQ-5000
ZQ-5200
*
5
C
D
-__
.~ -.
I
I
I
I
2O.ZQ-5000 CIRCUIT DIAGRAM
RB4JlE
vyqc
”
c25
RI8
ICI33
+
I2KG
MN1280
XIX IO[YF/6.3V
RI7
GND
R2KG
I
R29
4.m
LCD
LF765lG
96~64DOT
-LCR2032x2
z
I
I
IC20
LH5073A
Cl9
0.
IuF
I
+-II-y--
1
CIB
,
0.
IuF
I
-
-
-
IC2I
LH5074F
I
Nib
R27
I .5Ks2
1
R28
R26
GND
I
OOW
2OKQ
vcc
-
-
-I
I
I
Ii i
I
1
!
03
DAN202U
M5256FP
I
SL
02 DTCl44WU
-
C23
12pF
Page 22
I
E
I
F
I
G
I
H
Battery replacement switch
5 4 3
point(K0 IO-
I
I
I
I
I
Ko 8
I
"
TEL
w s
CAPS z
MEMOCA;$
62015B02
ESR-L
CE4
CE5
03’ OTA
i44EU
_I
60
50
40
CSI
u-l/--L
-
-
-
-
-
I
I
I I
L
RB
47KQ
GND
I
1
c
‘1 i
i>h
D27C200
I
B
M5M270C;O I FP
2M
ROM
I
CII O.lUF
GNO
Page 23
21.ZQ-5000
PARTS SIGNALS ARRANGEMENT
Solder and short the 3pin side lead
-22-
Page 24
I
M
I
Page 25
ZQ-5000
ZQ-5200
A
I
R
6-
22.X&5200
CIRCUIT DIAGRAM
LCD
F765lG
L
96x64DOT
I
IC20
LH5073A
ESR-L
20
C2
I
LH5074F
I
r
‘A I 44EK
\
-
I
I
I
Nl6
I
I
I
,______ --A L.F------A
R27
/ .sta
!
R28
R26
GND
I OOKO
20Kn
vcc
I I
I
I
/
i
I ’
II
I
I I
I
I
! -
T
1
\
I
06
ICI6
DTA144EU E3’
EC
SC1
‘77 I I
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r--------,
r _______,
2
3
’
REG.
-3”
I
03
DAN202U
M5256FP I5L
ICI9
SEK6 1 I58
RTC
t
32.
_-__-- ^--.---.. .
..- -.- .-_
__ ._
Page 26
I
E
I
F
I
G
I
H
Battery replacement switch
Battery replacement
---t
win
RE
t
r,” I”
/
”
R.ChlA
1
Ko
9
/
M
M-
0
A SHIFT
i
I
f
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KJ 13
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ON
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32KB
S-RAM
-25-
Page 27
23.ZQ-5200
PARTS SIGNALS ARRANGEMENT
Solder and short the 3pin side lead
-26-
Page 28
Jumper wire
\
n
C24
lOOpF/6.3V
-27-
/
- 15pin
connector
Page 29
ZQ-5000
ZQ-5200
24. Parts list & guide
111
Exteriors
NO.
PARTS CODE
PRICE NEW
PART
RANK MARK RANK
DESCRIPTION
l,HDECA2421CCZZ
AK
N
5%0 5%
D
Decoration panel(Kevhnar,-i
cnr+lnn\
HDECA2421CCOl
AK
N
D
Decorabon panel(K
2
GFTAS1354CCZ
3
GFTAS1355CCZ
4
GCABC3008CCZ
5
hlSPRP1367CCZ
6
JKNBZ2096CCZ
7
PGUMM1712CCZ
IAAI
N I
C
C C Z Z
A A
N
j
C
, ___ ._ o_ _r
.,_, _
I
1 P Z E T L
1 8 2 5 C C Z
Z
A A
N
C
r.iassis
Fixing rubber
(L=30)
Fixing angle
:
:
,
”
Screw
I R
Reset rubber
:
:
1 -
Buzzer
I P
0 0
n..-a-.,
^AL_-:___ ._-_
I__ L
----
,.
,.
10r ouLLer
I
:
I
:
3rd
with Sub board.)
0 I 0
IABI
N,
1
AA
1
1 E
1C77
1 An I
N
I-!
- -.,,-..
I
I-
Static spring
Screw (2 X 6)
Static shield
LCD spacer
n--.-r:-- I-L-,
Raw1 lnhd
I
A AIN
I
CI Insulation ta
e
, ,, B , N , ,, ,
.‘-:A L _I.___. ‘t:..
1
A B 1 N1
0 I memory
Da
mallI “aLwry 110
. .
ckup battery lid
Key fixing plate
Battery case
I
I.
Slidw
I n I
n
CCZZ 1
AA 1 N ,
!.c77
, AA , N , ;
I:PY::cj
I C /
Contact
I P II#^.,
-L
--t
protection sheet
wow
lock knob
Slider lock spring
K0.v
chant
“up LaIJ”
rubber
48
PSPAP1380CCZZ
AA
N
C
Spacer
(ZQ-5000 :
Applicable
since the
1501th
uniLMarch.1990production.
ZQ-5200 :
Applica,,,
=lllrr
Lllr
, ,
v-rLqI VIII1,l.IOICII,lzzv v,vuucLlvlI,
,
hln cinra ,hs 1 ,fl”,L ,,ni+ Mm.rh 1 clan
.
..^rl..^.i^“\
49
TLABZ3010CCZZ
AB
N D ’
II:--_ _L_--:-
0-L-I
I
50 LX-BZ1137CCZZ
AA
ILAOLJU‘OLLLL
$ LX-BZ1275CCZZ
I”
:;I
N
nmge cn
Screw
I
u
59 HPNLH1073CCZZ
AF
N
D
Display panel
I
HPNL.Hl073CCOl
AF
N
D
^
I
ursplay panel
I
I *
60
HDECA2420CCZZ
AE
N
D
I Decoration panel(Keyboard section)
501
DUNTG417DCCZZ
AT
N
Cl1 Display cabinet
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I
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I
-28-
_ .:
Page 30
q
Exteriors
2\
60
48
r;l
. . .
N_
45
-i
7
c4>39
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-29-
Page 31
12/
Packing material & Accessories
l
The ZQ-5000/5200 board units have different parts and different patterns according to production date. (The boards units, however, are
compatible each other.) in case of a board unit trouble in a set of the first production
thru
10050th production, replace the whole board unit with
new one. (The parts codes of the component parts assembled in the board are not informed.)
From 10051 th production a new board unit is assembled to each set. The parts codes of the component parts in the new board will be
informed you later by Service Information.
-3o-
Page 32
ZQ-5000
Z&-5200
SHARP
COPYRIGHT 0
1990
BY SHARP CORPORATION
All rights reserved.
Printed in Japan.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted,
in any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise,
without prior written permission of the publisher.
SHARP CORPORATION
Information Systems Group
Quality & Reliability
ConWol
Center
Yamatokoriyama, Nara
639-l
1,
Japan
1990 July Printed in Japan
0
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