Business trip Report - Dzung )23-5) doc

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Model: KX-WT115/125/126 series
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Place : Flairis Sdn Bhd - Malaysia
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Time: 15
th
~ 18
th
.,2011
Prepared by: Vu Thi Dung -2000074
FE– Technical Support

CONTENTS
Overview
1
Production process
2
QP, Process control chart &WI
3
Good Points
4
Prepared by: Vu Thi Dung – FE*Technical Support

Item Status Action In charge Date
Production
Process
Process
Tester process:
download program,

Data write, frequency
adjust, FCT in the FA
but at PSNV in
DIP( same model
TD7896 )
FE member make the
process control chart
(Move to DIP process)
Mrs.Dzung
Checker and Jig
Lack of Capacitor
Cutting machine, LED
PCB jig, LCD panel
Press Jig
FA member request PE Mr. Son Jun
Sub material DIP & FA process
Lack Lead wire & Flux
ES-1061 SP-2
FA member order PUR FA Jun
Sample Standard sample ………… Provided by PSN Mrs.Dzung June
Quality
DIP, FA
Process problem
OK
Confirm quality defect of
KX-WT series happened in
Flairis. Making
contermeasure to prevent
defect when producing in
PSNV.

Mr.Son July
OQC Problem
Market claim
OK Mr.Huy July
QP, Process
control chart
&WI
QP OK Mrs.Dzung
Process control
chart
Move Tester process:
download
program,Data write,
Frequency adjust,FCT
check to DIP process.
FE member make the
process control chart
Mrs.Dzung June
I. OVERVIEW
I. OVERVIEW
Prepared by: Vu Thi Dung – FE*Technical Support

Plant 1 Plant 2
SMT
DIP
Lead wire&
Capactor Cutting
Lead wire soldering
to Speaker
Led PCB cutting&

lead wire slodering to Led PCB
LCD Assembly
Cabinet, label…preparation
PCB Cutting
(Using cutting Jig)
MIC and Capacitor
Soldering
Download Program
FCT checkFrequency adjustData Write
LCD assembly
B.Terminal
&antenna ass to PCB
Att key,speaker,Led,Rubber,
ECP Cap to Cabinet
Led PCB & speaker soldering
Mounting Upper
&Lower Cabinte
Key Check(LCD,Led,Key
& Headset check)
Acoustic
Charge & Talk check
ID Write Packing
In Line
Prepare offline
II. PRODUCTION PROCESS
II. PRODUCTION PROCESS
Prepared by: Vu Thi Dung – FE*Technical Support

Capactor Cutting
(No machine in PSNV)

Lead wire Cutting
(Same model UT machine)
LCD preparation
Back
Led PCB cutting&
lead wire slodering to Led PCB
Automatically
& using water bag
PREPARE OFFLINE
PREPARE OFFLINE
Prepared by: Vu Thi Dung – FE*Technical Support

Back
FA PROCESS
FA PROCESS
PCB cutting
Download program
Data write
Freq ADJUST Function checker
Mic & capacitor soldering
Prepared by: Vu Thi Dung – FE*Technical Support

FA PROCESS
FA PROCESS
LCD panel
Press Jig
Assembly Cabinet,
Rubber key,
Screwing,
and FA tester

Prepared by: Vu Thi Dung – FE*Technical Support

Back
No PCC Part No. Description Location PSNV Part
Stock in
PSNV
Action
1 SC608Z Sony Bond Remote-FA SC608Z2-180 Ok
2
* ZW115710310001
UL AWM1571 LF AWG 30
Black
Remote-FA
ZW115710310001 New part
FA member order
PUR
** ZW1EW184040020 Internal Cut
3
* ZW115710310201
UL AWM1571 LF AWG 30
Red
Remote-FA
ZW115710310201 New part
FA member order
PUR
** ZW1EW104040022 Internal Cut
4 ARFZ0120M18 Tape Packing ARFZ0120M18 Ok
5 Solder Bar M708EM
Charger MI -
DIP

ZB1M708EM Ok
6 Sparkle Flux ES-1061 SP-2
Charger MI -
DIP
EC-19S-8
SUB-MATERIAL
SUB-MATERIAL
Prepared by: Vu Thi Dung – FE*Technical Support

III.
III. QP, Process control & WI
Item Status Action In charge Date
QP, Process
control chart &WI
QP OK Mrs.Dzung
Process
control
chart
Move Tester process:
download program, Data
write, Frequency adjust,
FCT check to DIP process.
FE member
make the
process
control chart
Mrs.Dzung June
PCB cutting
Download program
Data write

Freq ADJUST Function checker
Mic & capacitor soldering
Make Tester process:
download program,
Data write, frequency adjust,
FCT control chart
in DIP process
Prepared by: Vu Thi Dung – FE*Technical Support

Notable for me from Flairis
IV. GOOD POINTS
IV. GOOD POINTS
QUALITY ANDON SYSTEM
By the sound and light system, related section (QC,
PE, FE, Material…) can support quickly and
always “online” to the problem happen in line
(NG, lack of material…).
Prepared by: Vu Thi Dung – FE*Technical Support

GOOD POINTS
GOOD POINTS
REPAIR & ANALYZE PROCESS
With the support of repair members for analyzer, the
NG PCB can be repaired and check quickly. The
analyzer have more time to analyze deeply about the
root reason and they can guide repair member directly
and effectively.
So they can concentrate on finding countermeasure to
prevent the problem happen again.
LCD PREPARE

Automatically air gun by this device to save time for
LCD cleaning process (FA request PE replace)
& using water bag front air gun
to limit dust emissions around
Prepared by: Vu Thi Dung – FE*Technical Support