Panasonic KX-W1000 User manual

ORDER NO. KM68906279C1
ervice
Manual
Personal Word Processor
KX-W1000
Panasonic
Matsushita Services Company
Division of Matsushita Electric
Corporation of America
50 Meadowland Parkway,
Secaucus, New Jersey 07094
Matsushita Electric
of Canada Limited
5770 Ambler Drive, Mississauga,
Ontario, L4W 2T3

ORDER NO. KM68910506S1
Service
Manual
Personal Word Processor
KX-W1000
PERSONAL WORD PROCESSOR
Please use this manual together with the service manual for model no. KX-W1000, order no. KM68906279C1.
IMPORTANT
Subject:
Integration
of
ROM,
addition
of
parts
and
corrections.
000
р
АОС
Suffix
Serial No.
ROM(IC6) has been eliminated and its program has been integrated into Mask ROM(IC7) from Suffix "D".
li Logic Board Schematic (Page 6-7)
Added
LELIIIIIS- 24
Есе асасааачач Li
КОМ 1с6 1с2
одною (це ГПО | Jezeezee-
осоовбово | 1016 , | | осбобобо
от чаа
XTW3 -- 10S XTW3 + 105 Screw 3x10mm
PJHG717Z Rubber Cushion
| —— XTW3 + 12S Screw 3x12mm
PJWI2W1000M None
PJWI1W1000M PJWIW1000M IC ROM
ERBP88103K EXBP88103K Resistor Array (10K x 8)
Matsushita Services Company Panasonic Sales Company,
Division of Matsushita Electric Division of Matsushita Electric
Corporation of America 0f Puerto Rico, inc.
Меадоміала Parkway. San Gabnel industrial Park
= 50 e
Secaucus, New Jersey 07094 65th intantry Ave. Km.9.5
Carolina, Puerto Rico 00630

Wi Parts Location (Page 7-1)
E Correction
Please correct the service manual with following information.
4.2 Power Supply
b) +5 V Power Supply and Reset Circuit
RESET SIGNAL POINT Timing Chart
OUTPUT
+12Ү
n Power ON Power OFF
OUTPUT
1012 Pin®
RESET
1012 Pin®
-18 V

INDEX
Section 1 General Information
1.1
1.2
1.3
SpecIficatlünS «eceseripsaemcrimErre8sugrrekriedgrbcuriuestie-srisgr uet) xam Рене неба не 1-1
Furiction Key LocalloU оке нуна ооо аа оно йу а 1-2
Listiof Key FUNCIONS + ен нее Ри == "о с ISS des 1-3
Section 2 Removal and Replacement Procedures
2.17
Hwezdeé. dM MN p а ты а ооо БА ни Can dS ate dread 2-1
Display UNI з; =: саз адразае анка зака вааз ааваа ааа ааа ара аа аваа аа а 2-1
КӨЎБО@ ees тики яву лшн зки крнын ишик шын ай еШ RADAR 2-2
Main Logia BOS : како св Е казы AREA ERY CoRR RET OT ER 2-2
Floppy DISK DIE ¡008553000005 en e mete Hie ws eee ee HE Е РО Rad 2-2
Transformer and АС Power Gord ..ccaccenreaeewareemeiwa ud bubs eRws TR WHS ARE 2-3
Chassis гава саатан онна ASRIERMIE NIS RISEEISESU ааа 2-3
САПІВЇ «зкнаравокенеавточавнійююічавзна чів язатикочи скиз тава тичат ацие акт ревизии ве 2-4
RIDDON HOIGE? so os cee ocem er enda sews Seu ood Lees THOT TSH LOSE LH RE CHR EARS CHOW TERRE CER ERE 2-4
Ribbon Feed Molter iccuxcan; eeavewar sted tas tees адуи тама енна а обо іншо 2-4
Daisy Drive: UN вина рт о о "| тімен 2-5
Наттег апа Наттег $о!епоїй .......................................................... 2-5
Даівумітеві МЕЙСИ э. сы а ааа ан а оаа алана гана а ваба аа ашан 2-5
баптегерасіпа Мо... е ааа наа ааа а а се за е аА нала а ане я 2-6
Рарег Рова МОБОЕ 2 из гугеватанананеваткваањинњавањавана ита ава атаа саваа ЕА i 2-6
CarmlerCable oi cad cane se haces mada ване анана а ша а ашараи ла ба Cx RUNS X 2-6
Camer Cabe WME ««uossscearowsiRuSIiE I EO знах Е НИЕ 2-7
Section 3 Mechanical Functions and Adjustments
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
3.13
3.14
Рарег Ғееа Месһапізт . ..... +... оаа заар аа оша ааыа аа ааа раа о 3-1
РарегЕева Моїог,. гаа seri por patas iet Gehen аваа ка D or песня C e ce etn 3-1
LHneiSpaceDeltent «2 боб чија sect Roter e PD Cre endo Ed trata o oda poto Блејн на 3-1
Рарег Не!еасе Месһапїзт ..............................................зз...з. і | m C А 3-2
Platen Бас ПЗ, uon ni ad arty јен ede tre Ye a ор ac ree aen EXIT Еа gos de a Rd ce qi at TU Rn dara Soe Se м 3-2
Platen УапаНе Сішсһ Месһапізт......................................................... 3-2
Carrier Spaclng а 5 се казину звани ИРЕН Е сее ааа ая а а ая 3-3
CAMINO DORSO CHAA TURA XEREMARY кк аман ижа кен и жан тжен кып 3-3
Ribbon FBed :iseiekcác kac аи өз БҰзжекі ЕРЕ ҰҚ БіРжЕЗіІ ФӘӨРЕШЫҰтЕ БІ ЕЕЕ варе 3-3
Correction Tape Feed... «ciat o cin iab ect edi > ada 34
Daisywheel Motor and Сһагастег Ргіпііп0 ................................................... 3-4
а О со екю A el есе 3-5
Оаву Ноте РовШоп Асіивітепі........................................................... 3-6
Ribbon Lift Adjustment: 55.06. .c0: sens sens ewes eens ca ea sent eg mete ee sees eave sa emt ew eH eae EES 3-6

Section 4 Electronic Circuit Descriptions
41 Principle GFOPGMtiON «40: ss0% cass caee seed tees eet bees SEE CEET ERITREA RR ARA EA 4-2
42 Power Supply ....... панка геном на снови ГКК націо Чи? сала ен Теа пала 4-3
43 СР апа Сопї!го! Сїсийїй................................. а ава иу акен ризике 4-5
44. Keyboard MatrieCreull ss :2us ies wrensicuor ews ined tees teed eeoinoarebes en okie Eee see ses 4-11
45 “Liquid Crystal Display: surco erro ate еерее ааа авео аваа сіз 4-12
45- < De CiU sen ias oe dd ale e es od dea ро а 4-15
47 Floppy Disk Controller ,.-..>-».>»->%5<%555555555-55-2 666868966686 езе жане 4а тж. 4-19
Section 5 Floppy Disk Drive Unit
5.1 Сепега| Пезепрвол: иена ие я рев Пение аи рен ре нь и ааа 5-1
5.2 BIOCK DIAQKAM oui 5a. died sce mm Rm] Re ED ce Ride eA CMAP EATS FATE Ee Dee RET URS TORS? 5-1
Section 6 Circuit Diagram and Trouble Shooting
6.1 Logic Board Connection Піадгат ......................................................... 6-1
62 Explanatlon of COHneGEOIS аз im s im узана везива ха как ава њена ерла ве вечна 6-2
6.3 Сотропепі Не?егепсе бшіде............................................................. 6-4
64 Sehematic DIaGrE&lTIS ....— siete so a e va t e Rr e ri Ro oe lt атаана аш үс дауы жа е Ұнату а аад HO RERO а К 6-7
6:5 - "Trouble Shoatintg : „ло и жаы RYE Ық жаса а өсе анаға кже p 6-9
Section 7 Parts Catalog and Lubrication Points
1. о занесена аа ЕЕ ERA radares 7-1
2. Спаѕаівапа:Ріаїеп: „енын игна анан Бантон аа reat Dee Ede. 7-3
3. АПВ знака бро сары Во барі A aa da КЛ ЛИТ 7-5
4. Keyboard and Display «seas sexiliemceiewaibei legiiswrra?iveeTimge:iimurvmerdgegri-ePtisge:ren 7-7
6. ROWER ЗИрр Е x cn enacted raa ca ein eigo ав ea X eR Cu: x eel Qt S dfe рима e Id eoo T вана ад 7-10
7. Мат; ОД: Вбага! ион наи И а e UR В она 7-11
8. LCD Board and Volume Воага..........................................................1 7-14
10. Ғипсйіоп Воага апа РасКіпа Матегігіб ..................................................... 7-16
International CorrectSpell English licensed from Houghton Mifflin Company. U.S. Pat. No. 4,580,241,
4,730,269, 4,674,066 and 4,771,401. Copyright® 1985, 1987, 1988 by Houghton Mifflin. All rights reserved.
Reproduction or disassembly of embodied algorithms or database prohibited. Base upon The American
Heri Dicti

1. General Information
11 Specifications
Print Speed
Print Element Cassette type Daisywheel (Mono Plastic) 96 characters
Typing Pitch 10, 12, 15
Line Spacing 1, 13/2, 2
Print
Unit
Paper
Width
12"
(304
mm)
Writing Line 10" (254 mm)
Paper Capacity Original + 1
Ribbon Cassette Correctable, Fabric (Option)
Correction Tape Lift-off, Cover-up (Option)
Keyboard 45 Alpha/Numeric keys
Correction Memory 1 line
EN List/Phrase/Text 50,000 characters
Line Formats 1 format
Battery Backup Approx. 5 years (User, Phrase, Margin)
Accu-Spell Plus
User Dictionary 120 words
. 480 x 128 dot matrix LCD
Display
Number of chrs. 80 character x 14 line
Floppy Disk Drive Built in 3.5" floppy disk drive (353KB)
Voltage 120 V+ 10%
Power Requirements | Frequency 60 Hz
Power Consumption 35 W
Temperature 5°C (41°F) to 35°C (95°F)
20% ~80% RH
17" (М) х 15 9/16" (0) х4 5/8" (Н) (432 х 395 x 118 mm)
Approx. 14 °/16 Ibs. (6.5 kg)
Specifications are subject to change without notice.
1-1

1.2 Function Key Location
Typing Mode Key LIST Key
(Accu-Spell Plus)
Pitch Key
ADD Key
Line Spacing Key (Accu-Spell Plus)
Keyboard Key SC/NEXT Key
(Accu-Spell Plus)
ON-OFF Key (Accu-Spell Plus)
LCD Display Contrast Knob
Platen Knob
Power Switch
HELP Key
MENU Key
Floppy Disk Drive
1-2

1.3 List of Key Functions
The KX-W1000 Personal Word Processor has many functions for user operations and service operations.
a) User operations
These functions are executed by using the following CODE Key combinations. For more detailed information
please refer to the KX-W1000 Operating Instructions.
СОРрЕ+А ............... sets/releases auto carrier return mode in the typewriter mode
СОРЕ+В ............... sets/releases BOLD print
[top o MR centers information
CODE-E ............... embeds the display symbols
CODE +F ............... finds misspelled words (in edit mode)
CODEFG ............... disable the status and ruler lines information on the 14th line in Text edit mode
СООЕ+Н ............... Half spacing
CODE+E| «a3 seas seas caw sets/releases Paragraph Indent
CODE td «i ineraxsgi unus moves the carriage by 1/60 inch (Micro Spacing)
СОрЕ-К ............... stores line spacing to text
CODE +L — я changes margin format
CODE+O............... recalls Margin Format O
GODERP sicarios iorad sets a Stop Code in a text
СОрЕ+О ............... inputs sort rectangle in Address List
CODE+R ............... prints information with the last character on each line aligned at the right margin
CODE+S ............... searches words in a phrase or a text
searches strings in a record of Address List
CODE 4T 444-2224 <<... text append
СООЕЗЫМ............... sets/releases Continuous Underlining
СОРЕ+М ............... reference code for mail merge
CODE+W............... sets/releases Word by Word Underlining
ca AA sii replaces a word/words in a phrase or a text
СОВЕҮ ............... recalls Margin Format Y
СОБрЕ2 .>...-........» recalls Margin Format Z
GODEsFT i255 mn sets/releases the insert/over typing
CODE+2 ............... moves information block in a phrase or a text
1-3

СОБЕ- $: ; евозаяз каваая copies information block in a phrase or a text
CODE-«4 ............... deletes information block in a phrase or a text
СОрЕ +5 ............... sets page break
CODE+6 ............... sets page length
CODE#7 , гаса о jumps to desired page
СОВЕ+-8 . ас го, controls the impact of the printed characters
CODE+9 ............... recalls phrases
СОРЕ+0............... enables the Thesaurus feature
CODE+MARREL ........ displays the layout of text
CODE +BACK SPACE ..... reverse word by word scroll
CODE+FWD ............ forward word by word scroll
CODE + <x] MOD makes correction manually in the typewriter mode
delete a record in Address List
CODE -- - (Нурпеп) ...... Регтапепі Нурпеп
CODE+SPACE BAR ...... Permanent Space
CODE+TAB............. aligns decimal points at the preset tab stops
CODE+TABCLR......... Clears all tabs and margins
CODE + RETURN ......... searches the return mark while executing the word search command or the word
replace command
CODE+LOCK ........... Presets the unit for typing capital letters, lower case numbers, punctuation marks i
symbols
ССОРЕ] „зоа. next search word (in edit mode)
CODE FF currence enes we previous search word (in edit mode)
CODE+RELOC EXP ...... express return
CODE-? ............... Mail Merge recorder header
CODE * NEXT PAGE ...... scrolls to the previous page
scrolls to the previous RECORD of Address List
СОРЕ+Ф............... scrolls to the previous display
CODE Fh serm mme scrolls to the next display
СОВЕ+—.............. advance the cursor to the beginning of the line
СОрЕ+е .............. advance the cursor to the end of the line
CODE + QUICK ERASE .. . . deletes one line at a time
1-4

b) Service operations
The following functions support service and are accessed by turning ON the Power Switch while pressing the
INDEX (1) Key and the T Key. Before executing the service mode, insert paper in the printer to print results.
KX-W1000 TEST MODE
. KEY Check (OUT)
. KEY Check (IN)
. ROM/RAM Check
. LCD Check
. FORMAT Check
. FDD R/W Check
1.Keyboard Check (OUT)
This mode is used for checking the outer keys of the Keyboard, as shown below.
1)Press the number 1 key to execute the outer key check.
2) After the machine displays "TESTING... OUT", press each of the keys in the outside groups(1) to@), in order.
3) The results of the test are displayed as follows. When an abnormal condition exists, the result will be displayed
in the LCD with a 0 or 1. 0 indicates an abnormal key, 1 indicates a normal key. If 0 appears in the chart, exit
this mode by pressing the RETURN key, and refer to the matrix chart on the next page to determine which key
is abnormal. Repair or replace the abnormal key.
onr 00| NORMAL ABNORMAL
KEY OUT OK Check KEY OUT
PRINTER KEY OUT OK Check KEY OUT
2. Keyboard Check (IN)
This mode is used for checking the inner keys of the Keyboard, as shown below.
1) Press the number 2 key to execute the inner key check.
2) After the machine displays "TESTING... IN", press each of the keys in the inside groups) to ©) , in order.
3) The results of the test are displayed as follows. When an abnormal condition exists, the result will be displayed
in the LCD with a 0 or 1. 0 indicates an abnormal key, 1 indicates a normal key. If 0 appears in the chart, exit
this mode by pressing the RETURN key, and refer to the matrix chart on the next page to determine which key
is abnormal. Repair or replace the abnormal key.
NORMAL
KEY IN OK
KEY IN OK
ABNORMAL |
Check KEY IN
1-5