LG Svc Bulletin- LCD TV ISP Solution-Training Course
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SERVICE BULLETIN No. : 0IVL20060051 Date : 2006-03-07 Model Factory Factory Model Suffix Model No. Factory Factory Model Suffix Model No. ENMX RM-32LZ50 APCALF RM-32LZ50 ENMX RM-32LZ50 APUSZF Z32LZ5R ENMX RM-32LZ50C APUSLF RM-32LZ50C Buyer Buyer Name Buyer Code Buyer Name Buyer Code Buyer Name Buyer Code LGEUS US000001 LGEAI US000002 ZENITH US007515 EFFECTIVE DATE 2006-03-07 EFFECTIVE FROM(SERIAL NO.) All of range Subject RZ/RT/RM-32LZ50/55 SPEC UP module Model improve Hum Noise Before Change After Change No. Loc No. Part No DESC./SPEC. Part No DESC./SPEC. Note K-Code Remark Reason Of Change MODEL : RZ-32LZ55 LPL spec up ,RT/RM-32LZ50.AP******,SP****** spec up module Symptom: Hum Noise (When the volume is 0 or below 10) -RZ-32LZ55 LPL,RT/RM-32LZ50.AP******,SP****** SEPC UP MODULE SCALER VERSION CHANGE 1. RM-32LZ50.AP*****/SP***** use scaler version from 7.4 2. RT-32LZ50.AP*****/SP***** use scaler version from 6.7 3.RZ-32LZ55 LPL module use scaler version from 3.53 Refer to attached file RM32LZ55_IC900_V7[1].4_D517_060201_Download.hex RT32LZ50_LPL_IC900_V6.7_932E_060303_Download.hex RZ32LZ55_IC900_Ver3.53_A8F2_060303_Download.hex ISP20041108 ISP SVC MANUA-R4.pdf install file for ISP.zip ** FILE THIS SERVICE BULLETIN WITH YOUR SERVICE MANUAL NOTE(**) : INTERCHANGEABILITY CODE KEY-WORD CODE Parts Set A Original New Early Late Original or new parts may be used in early or late production sets. Use original parts until exhausted, then stock new parts. B Original New Early Late Original parts may be used in early production sets only. New parts may be used in early or late production sets. Use original parts where possible, then stock new parts. C Original New Early Late New parts only may be used in early or late production sets. Stock new parts. D Original New Early Late Original parts only may be used in early production sets. New parts may be used in late production sets only. Stock original and new parts. 1. To improve performance 2. To improve productivity 3. To improve reliability 4. Change of material or dimension 5. Addition 6. Deletion 7. Correction CHIEF ENGINEER , Factory.
Transcript of LG Svc Bulletin- LCD TV ISP Solution-Training Course
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SERVICE BULLETIN No. : 0IVL20060051
Date : 2006-03-07
Model Factory Factory Model Suffix Model No. Factory Factory Model Suffix Model No.
ENMX RM-32LZ50 APCALF RM-32LZ50 ENMX RM-32LZ50 APUSZF Z32LZ5R
ENMX RM-32LZ50C APUSLF RM-32LZ50C
Buyer Buyer Name Buyer Code Buyer Name Buyer Code Buyer Name Buyer Code
LGEUS US000001 LGEAI US000002 ZENITH US007515 EFFECTIVE DATE 2006-03-07 EFFECTIVE FROM(SERIAL NO.) All of range
Subject RZ/RT/RM-32LZ50/55 SPEC UP module Model improve Hum Noise
Before Change After Change No. Loc No. Part No DESC./SPEC. Part No DESC./SPEC.
Note K-Code Remark Reason Of Change MODEL : RZ-32LZ55 LPL spec up ,RT/RM-32LZ50.AP******,SP****** spec up module Symptom: Hum Noise (When the volume is 0 or below 10) -RZ-32LZ55 LPL,RT/RM-32LZ50.AP******,SP****** SEPC UP MODULE SCALER VERSION CHANGE 1. RM-32LZ50.AP*****/SP***** use scaler version from 7.4 2. RT-32LZ50.AP*****/SP***** use scaler version from 6.7 3.RZ-32LZ55 LPL module use scaler version from 3.53 Refer to attached file RM32LZ55_IC900_V7[1].4_D517_060201_Download.hex RT32LZ50_LPL_IC900_V6.7_932E_060303_Download.hex RZ32LZ55_IC900_Ver3.53_A8F2_060303_Download.hex ISP20041108 ISP SVC MANUA-R4.pdf install file for ISP.zip
** FILE THIS SERVICE BULLETIN WITH YOUR SERVICE MANUAL NOTE(**) : INTERCHANGEABILITY CODE KEY-WORD CODE
Parts Set
A Original New
Early Late
Original or new parts may be used in early or late production sets. Use original parts until exhausted, then stock new parts.
B Original New
Early Late
Original parts may be used in early production sets only. New parts may be used in early or late production sets. Use original parts where possible, then stock new parts.
C Original New
Early Late
New parts only may be used in early or late production sets. Stock new parts.
D Original New
Early Late
Original parts only may be used in early production sets. New parts may be used in late production sets only. Stock original and new parts.
1. To improve performance
2. To improve productivity
3. To improve reliability
4. Change of material or dimension
5. Addition
6. Deletion
7. Correction
CHIEF ENGINEER ,
Factory.
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