5-3
5. Exploded View & Part List
5-2. LA26B450C4H Parts List
Service Bom
(SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE)
Level
Location No.
Code No.
Description & Specification
Q’ty
SA/SNA Remark
LA22B450C4HXXY
LA22B450C4H,N65B/22AC4-G4C,22,LCD-TV,AUS
0.1
M0216
BN90-01510A
ASSY STAND;22L450,UO,,,
1
S.N.A
..2
M0027
BN96-06463F
ASSY STAND P-BASE;22,26L450,ABS+PMMA,HB,
1
S.A
...3
T0081
6002-001294
SCREW-TAPPING;BH,+,,M4,L16,ZPC(BLK)
4
S.N.A
...3
BR/STAND B
6003-001239
SCREW-TAPTYPE;FH,+,B,M4,L10,ZPC(WHT),SWR
4
S.N.A
...3
BN61-02954A
BRACKET-STAND BOTTOM;23,26 BORDEAUX PLUS
1
S.N.A
...3
T0920
BN61-03680C
GUIDE-STAND;22,26L450,ABS,V0(NT),BLK
1
S.N.A
...3
CCM1
BN63-02183D
COVER-SHEET;Rhcm,PE Vinyl,T0.05,680mm,20
0.4
S.N.A
...3
T0004
BN63-03122A
COVER-STAND BASE;23,26R81,ABS+PMMA,HB,BK
1
S.N.A
...3
M0126
BN73-00052C
RUBBER-FOOT;LCD TV,CR RUBBER,T2.0 DIA19,
4
S.N.A
T0069
AA63-60122B
SPACER-FELT;,FELT,BLK,T0.5,530*17
2
S.N.A
0.1
M0001
BN90-02021R
ASSY COVER FRONT;LB450 22
1
S.N.A
..2
T0175
BN96-06823E
ASSY SPEAKER P;16ohm,4pin,3W,R:400 / L:2
1
S.A
..2
T0003
BN96-10015Q
ASSY COVER P-FRONT;LB450 22,XY(HOTEL),PC
1
S.A
...3
IR-PCB+C/F
6003-001188
SCREW-TAPTYPE;BH,+,-,B,M4,L10,ZPC(WHT),S
1
S.N.A
...3
K/C+C/F
6003-001188
SCREW-TAPTYPE;BH,+,-,B,M4,L10,ZPC(WHT),S
2
S.N.A
...3
M0279
AA63-01637A
FELT;50P9,FELT,0.5,10,80
1
S.N.A
...3
BN61-04692A
BOSS-PRIMER;#94,clear,35cps
0.001
S.N.A
...3
SIDE
BN63-01923A
FELT-VIBRATION;42D5,FELT,T0.5,284,5
2
S.N.A
...3
CCM1
BN63-02183D
COVER-SHEET;Rhcm,PE Vinyl,T0.05,680mm,20
0.47
S.N.A
...3
CCM1
BN63-05199J
COVER-SHEET;AMBER,PE,T0.08,W105mm,200M,C
1.98
S.N.A
...3
M0112
BN63-05234N
COVER-FRONT;LB450 22,XY(HOTEL),PC,V0,TBK
1
S.N.A
...3
T0059
BN64-00379A
INDICATOR LED;ROME-II,23,PC,CLEAR
1
S.N.A
...3
T0061
BN64-00453A
WINDOW-REMOCON;32R71,PC,VIOLET
1
S.N.A
...3
T0022
BN64-00755A
KNOB-CONTROL;32L450,ABS,V0,BK07
1
S.N.A
...3
BN96-06792A
ASSY HOLDER P-BOSS;22L450,UO,HIPS,V0,,BK
1
S.N.A
....4
BN61-03261B
BOSS-TAPE;Tulip,ACRYL,T1.1,W20mm,GRAY,TA
0.38
S.N.A
....4
BN61-03752A
HOLDER-BOSS BOTTOM;22L450,UO,HIPS,V0,BK5
1
S.N.A
...3
T0069
BP60-00015U
SPACER-FELT;L450 37",FELT,L470,BLK,T0.5,
2
S.N.A
...3
BN64-00986C
DECORATION-BOTTOM;22,LB450,PC CLEAR
1
S.N.A
...3
M0145
BN96-07269A
ASSY BOARD P-FUNCTION;LN40A450C1D,CT5000
1
S.A
...3
M0146
BN96-10362C
ASSY BOARD P-POWER & IR;LA22B450C4H,CT50
1
S.N.A
T0081
6002-001294
SCREW-TAPPING;BH,+,,M4,L16,ZPC(BLK)
1
S.N.A
0.1
M0002
BN90-02028H
ASSY COVER REAR;LB450 22
1
S.N.A
..2
T0081
6002-001294
SCREW-TAPPING;BH,+,,M4,L16,ZPC(BLK)
3
S.N.A
..2
M0013
BN96-10022H
ASSY COVER P-REAR;LB450 22,XY(HOTEL),HIP
1
S.A
...3
T0069
AA60-00091M
SPACER-FELT;FELT,35X10,BLK,T0.5
4
S.N.A
...3
T0069
AA63-00099E
SPACER-FELT;L6,FELT,10,BLK,T0.5,20
4
S.N.A
...3
M0113
BN61-01581A
BRACKET-VESA;BI17/19BS,SECC,T1.0
2
S.N.A
...3
M0006
BN63-05240H
COVER-REAR;LB450 22,XY(HOTEL),HIPS,V0,BK
1
S.N.A
...3
T0071
BN64-01020J
INLAY-TERMINAL;LB450/457,22,SO,DTV(HOTEL
1
S.N.A
...3
T0064
BN65-00002A
CLAMPER CORE;BORDEAUX,LDPE,BLK
1
S.N.A
T0081
6002-001294
SCREW-TAPPING;BH,+,,M4,L16,ZPC(BLK)
4
S.N.A
0.1
BN91-03828B
ASSY LCD-CPT;BN07-00731A,TN ZBD
1
S.N.A
..2
M0215
BN07-00731A
LCD-PANEL;CLAA216WA01
1
S.A
BN61-02883A
BRACKET-STAND BOTTOM;BORDEAUX PLUS,40,SE
1
S.N.A
Summary of Contents for LA22B450C4H
Page 185: ...1 4 1 Precautions Memo...
Page 201: ...4 5 4 Troubleshooting LVDS PC_RGB HV_Sync MAINBOARD BOTTOM...
Page 202: ...4 6 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output...
Page 204: ...4 8 4 Troubleshooting HDMI 2 HDMI 1 MAINBOARD TOP...
Page 205: ...4 9 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output...
Page 207: ...4 11 4 Troubleshooting B3 3V_PW Tuner_CVBS B5V_VCCT_PW MAINBOARD TOP...
Page 208: ...4 12 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output...
Page 210: ...4 14 4 Troubleshooting TS_DATA B1 2V_PW B3 3V_PW B5V_VCCT_PW MAINBOARD TOP...
Page 211: ...4 15 4 Troubleshooting WAVEFORMS 2 LVDS output...
Page 213: ...4 17 4 Troubleshooting MAINBOARD BOTTOM...
Page 214: ...4 18 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output...
Page 216: ...4 20 4 Troubleshooting MAINBOARD BOTTOM...
Page 217: ...4 21 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output...
Page 220: ...4 24 4 Troubleshooting WAVEFORMS 6 I2C Data 7 Speaker out...
Page 241: ...4 45 4 Troubleshooting Connecting the TV with STB SBB...
Page 259: ...4 63 4 Troubleshooting 4 10 PCB diagram...
Page 260: ...4 64 4 Troubleshooting...
Page 261: ...6 1 6 Wiring Diagram 6 Wiring Diagram 6 1 Wiring Diagram 26 32 37 40...