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COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : LP69G
MODEL: M208WA (M208WA-BZH.A**VLP)
*( ) **Same model for Service
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CONTENTS
SPECIFICATIONS ................................................... 2 ADJUSTMENT ...................................................... 17
PRECAUTIONS ....................................................... 8 TROUBLESHOOTING GUIDE .............................. 24
DISASSEMBLY .......................................................12 EXPLODED VIEW...................................................30
BLOCK DIAGRAM ................................................. 14 REPLACEMENT PARTS LIST ...............................32
DESCRIPTION OF BLOCK DIAGRAM...................15 SCHEMATIC DIAGRAM ..........................................40
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
1. Application range 3. Test method
This specification is applied to 20" Wide Monitor TV used
LP69G chassis. 3.1 Performance : LGE test method followed
3.2 Demanded other specification
2. Requirement for Test Safety : CE, IEC Specification
EMC : CE, IEC
Each part is tested as below without special appointment.
(1) Power Voltage : Standard input voltage (100~240V@,
50/60Hz)
*Standard Voltage of each products is marked by models.
(2) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
(3) The receiver must be operated for about 20 minutes prior
to the adjustment.
4. General Specification(TV)
4-1. General Specification
4.1.1 TV
No Item Specification Remark
1 Video input applicable system PAL-D/K, B/G, I, SECAM L, NTSC, NTSC 4.43
2 Receivable Broadcasting System PAL/SECAM BG (BZH/BTH)
PAL/SECAM DK EU/Non-EU
PAL I (PAL Market)
SECAM L/L'
3 RF Input Channel VHF : E2 ~ E12
UHF : E21 ~ E69 PAL
CATV : S1 ~ S20
HYPER : S21~ S41
L/L' : B, C, D FRANCE
4 Input Voltage 100-240V~, 50Hz/60Hz
5 Market EU
6 Tuning System FVS 100 program PAL, 200 PR.(Option)
FS NTSC
7 Operating Environment Temp : 10