Full Text Searchable PDF User Manual
SERVICE GUIDE
VERSION 1.0
Page 1 / Total 11 pages
SERVICE GUIDE
KYE
SYSTEMS CORP.
STANDARD KEYBOARD
Product Name: SlimStar 100(U+P)
SERVICE GUIDE
VERSION 1.0
Page 2 / Total 11 pages
Table of Contents
Getting Started
………………………………………………………………….……. 2
How to Use the Service Guide………………………………………… 3
Conventions Used in this Guide………………………………………. 4
Necessary
Tools………………………………………………………… 4
Safety
Precautions……………………………………………………… 4
Chapter 1. How to Handle Defective Returns…………………………………….. 5
1.1
Overview……………………………………………………………. 5
1.2
Problems……………………………………………………………. 6~7
Chapter 2. How to Check the Keyboard………………………………………….. 8
2.1 How to check the Assembly of Keyboard……………………..…. 8
2.2
How
to
Test
the
Keyboard………………………………………….
8
2.3
How
to
Take
Apart
your
keyboard……………………………….
9
Chapter 3. Important Notes
3.1 Packing requirement for sending the PCB assembly by post…… 9
3.2 Short of spare parts while repairing a keyboard………………… 9
Appendix : Part List………………………………………………………………… 10
SERVICE GUIDE
VERSION 1.0
Page 3 / Total 11 pages
Getting Started
How to Use the Service Guide
This Service Guide provides instructions and illustrations of servicing keyboard
related to KYE
SlimStar 100
Standard Keyboard. In this section, a basic
preparation for servicing the keyboard will be instructed, and therefore please read
this section carefully, before you start servicing the keyboards.
Divided into 6 sections, this Service Guide describes an in-depth explanation of
servicing keyboard step by step. Each topic may be related with each other; hence
you are highly recommended to read this guide from cover to cover first. After that,
you may go directly to may specific topic that most interests you or meets your
immediate needs.
Chapter 1: How to Handle Defective Returns
Gives a brief working flow for handling defective returns, by which you may
distinguish the causes of the defective returns with the help of these working
flows.
Chapter 2: How to Check the Keyboard
Gives complete hardware and Software on how to uninstall and install
the
keyboard.
Chapter 3: Important Notes
Gives information on how to have your keyboard packed well and what to
do when being short of spare parts.
Appendices : Provides part lists
SERVICE GUIDE
VERSION 1.0
Page 4 / Total 11 pages
Convention Used in this Guide
Pay
Specific
Attention
:
Instructions that are important to remember
and
may
mistakes.
Caution : Information that, if not followed, may result in damage to the
product.
Necessary Tools
•
Desktop or Notebook
•
Screwdriver ( Cross type )
Safety Precautions
The following precautions should be observed in handling the keyboard described in
this guide :
•
Place the keyboard on a flat, level and stable surface.
•
Do not place the keyboard in environments subject to mist, smoke,
vibration, excessive dust, salty or greasy air, or other corrosive gases
and fumes.
•
Do not drop or jolt the keyboard.
•
Do not perform any maintenance with wet hands.
•
Prevent foreign substances, such as water, other liquids or chemicals,
from entering the keyboard while performing maintenance procedures
on the keyboard.
SERVICE GUIDE
VERSION 1.0
Page 5 / Total 11 pages
Chapter 1. How to Handle Defective Returns
1.1 Overview
Functioning NG
Functioning
NG
Functioning OK
Functioning OK
Receiving Defective
Keyboards
from Customers
Verifying problem &
Proceeding necessary tests
Analyzing possible
Malfunction causes
Deciding & proceeding
the rectification methods
Replacing necessary
defective parts
Proceeding tests to verify
if the keyboard is functioning
normally
Return the keyboards with
proper repackaging to
customers
SERVICE GUIDE
VERSION 1.0
Page 6 / Total 11 pages
1.2 Problem
Problem Descriptions
1.2.1 Keystuck wrong key-top arrangement.
Solution 1 : Re-fix link
Solution 2 : Change Key-Top
Solution 3 : Change Rubber Sheet
1.2.2 Standard key w/no good return force
Solution 1: Change Rubber Sheet
SERVICE GUIDE
VERSION 1.0
Page 7 / Total 11 pages
1.2.3 No Power
Solution 1 : Re-solder the Cable wire
With the PCBA
Solution 2 : Change PCBA
1.2.4 Key no function
Solution 1 : Change Membrane
Solution 2 : Change PCBA
SERVICE GUIDE
VERSION 1.0
Page 8 / Total 11 pages
Chapter 2: How to Check the Keyboard
2.1
How
to
check
the
Assembly
of
Keyboard
2.1.1 Check all the accessories of the keyboard packing
→
Check the Keyboard
•
Dimension
•
Top
→
Check the Keyboard Recognizance
2.1.2 How to test the Keyboard
Step 1. To take your computer.
Step 2. Take the Keyboard to connect the computer.
Step 3. Turn on your computer.
Step 4. To try the Keyboard
SERVICE GUIDE
VERSION 1.0
Page 9 / Total 11 pages
2.1.3 How to take apart your Keyboard
Step 1. Take the screwdriver.
Step 2. Turn on the case.
Step 3. Check the cable line have to broken.
Step 4. Check the PCB
Chapter 3. Important Notes
3.1
Packing requirement for Sending the PCB assembly by post
A keyboard mainly includes the following items : Keyboard, and PCB. PCB
assembly is a kind of sophisticated electronic circuit board. Therefore, well
packing will be required when sending them by post.
•
Some sophisticated IC components are mounted on the PCB assembly,
hence it is necessary to pack each PCB assembly with a separate static
protecting beg, in order to avoid static electricity.
•
Reliable external packing is also very important when sending the PCB
assembly by post, in that it would avoid unnecessarily lost or damage.
3.2
Short
of
spare
parts
while
repairing
a
Keyboard
If you are short of spare parts when you have some keyboards waiting to be
repaired, it would be recommended to take the necessary parts from one
keyboard, so that you may have the as many as keyboards be repaired and
sent back to your customer, and left only one or few keyboards waiting for
spare parts sending from KYE.
SERVICE GUIDE
VERSION 1.0
Page 10 / Total 11 pages
Appendices : Provides part lists
Item / Description
K6706L-A0000A-T
K6706 U.S.'A 104K USB KB
0
75-890040-M066
K6706 U.S.'A 104K PRINT MODULE
1
75-89AA40-M266
K6706 104K BLANK MODULE L-TYPE
1
51-846706-M000
UP-CASE K6706 HIPS #040422A1
1
51-846706-M010
UP-CASE FOR K6706
1
51-846706-M020
UP-CASE FOR K6706
1
55-847201-M067
SLEEP KEY FOR K7201 ABS
1
55-847201-M068
SLEEP KEY FOR K7201 ABS
1
55-847201-M065
SLEEP KEY FOR K7201 ABS
1
43-847300-M010
CRANK(1*2) FOR K7300
4
43-847300-M011
CRANK(1*2.75) FOR K7300
1
43-847300-M012
CRANK(L-TYPE) FOR K7300
1
43-847300-M013
CRANK(L-TYPE) FOR K7300
1
43-847300-M014
CRANK(1*6.25) FOR K7300
1
70-89AA40-M239
K7300 104K BLANK TOP SET
1
50-3ZS45-M001
V6 TOP 1*1
69
50-MZS45-M001
V6 TOP 2*1(+,S ENTER)
2
50-LZS45-M001
V6 TOP 1*2(0INS)
1
50-BZS45-M001
V6 TOP 1*1.5(TAB)
1
50-CZS45-M001
V6 TOP 1*1.75(CAPS LOCK)
1
50-8ZS45-M001
V6 TOP 1*1(BLIND LINE)
3
50-RZS45-M001
V6 TOP L-TYPE ENTER
1
50-SZS45-M001
V6 TOP 1*2.25 L-SHIFT
1
50-GZS45-M001
V6 TOP 1*2.75 R-SHIFT
1
50-YZS45-M001
V6 TOP 1*1.25 (CENTER)
7
50-ZZS45-M001
V6 TOP 1*6.25 SPACE BAR
1
50-DZS45-M001
V6 TOP 2/3*1
16
72-846706-M011
PCB'A FOR K6706 U+P
1
72-846706-M010
PCB+DICE COB FOR K6706 U+P
1
31-16706-M200
PCB 2-SIDE FOR K6706 U+P
1
01-78611-M007
IC U+P K/B DICE(MASK) EM78611
1 U1
20-1003B-M080 RESISTOR
1
R1
SERVICE GUIDE
VERSION 1.0
Page 11 / Total 11 pages
11-10424-M066 C/C
M0603X104K050TAX
1
C3
11-20034-M066 C/C
2
C4,C5
12-47512-M012
E/C 4.7UF/16V ±20% φ4*7MM
3 C1,C2,C6
30-06000-M300 RESONATOR
CERAMIC
1
Y1
06-00220-M060 LED
φ3*5MM
P=2.5MM
3
NUM,CAPS,SCR
17-10002-M033 BEAD
SMD0805(MLB201209U601)
3
L1,L2,L3
62-84000-M002
Rohs GP label
1
55-846706-M024
K6706 104-1/106K MEMBRANE
1
55-846706-M010
K6706 RUBBER SHEET
1
62-846706-M010
LED PLATE FOR K6706 PET
1
55-843000-M250
RUBBER STOPPER FOR K3000 BLACK
2
34-01549-M155
USB CABLE+CORE(6*10*4) φ4.0MM
1
51-846706-M001
LOW-CASE+TILT FOR K6706
1
51-846706-M00A
LOW-CASE FOR K6706
1
55-847300-M051
TILT FOR K7300
2
40-30080-M215-0
SCREW
12
40-30080-M211-0
SCREW
1
40-30070-M215-0
SCREW
1
62-84000-M021
LABEL FOR BARCODE S/N
2
56-846706-M000
COLOR BOX FOR K6706
1
61-846706-M000
CARTON FOR K6706
1
55-84700-M165
K/B PE BAG FOR K7000
1
62-84080-M090
BLANK BARCODE LABEL
1
55-84376-M040
BATTEN FOR K376 RUBBER HOLLOW
1
62-84040-M027
BLANK BARCODE LABEL
1
62-846706-M030
K6706 USB FCC LABEL 84.6*31.6
1
63-846706-M001
80Pound PAPER
1
36-84000-M000 U-P
ADAPTOR
1