
9
When a CD-ROM drive, DVD drive or the other laser product is installed, note the following :
Caution
Use of controls or adjustments or performance of procedures other than those specified here in
might result in hazardous radiation exposure.
1-4. Laser compliance statement
Opening the CD-ROM drive, DVD-ROM drive or the other optical storage device could result in exposure
to hazardous laser radiation.
There are no serviceable parts inside those drives. Do not open
Danger
Emits visible and invisible laser radiation when open. Do not stare into the beam , do not view
directly with optical instruments, and avoid direct exposure to the bean.
1-5. Backup (Standby) RTC battery safety information
When replacing or disposing of the backup (standby) RTC battery, note the following :
Ch1. Service information
Summary of Contents for F1
Page 1: ...0 Service Manual F1 LG Electronics ...
Page 15: ...14 Ch2 Locations Rear view 1 Fan 2 Security Key Hole Kensington Lock Hole ...
Page 56: ...55 Ch5 Removing and replacing a part ...
Page 58: ...57 3 Remove the Memory Module Ch5 Removing and replacing a part ...
Page 63: ...62 Ch5 Removing and replacing a part ...
Page 65: ...64 Ch5 Removing and replacing a part ...
Page 67: ...66 3 Remove the Keyboard Ch5 Removing and replacing a part ...
Page 69: ...68 3 Remove the Button Sub Board Ch5 Removing and replacing a part ...
Page 72: ...71 4 Remove the Display Module Ch5 Removing and replacing a part ...
Page 76: ...75 5 Remove the Main Board Ch5 Removing and replacing a part ...
Page 86: ...85 8 Disconnect the LCD Cable and the Inverter Connector Ch5 Removing and replacing a part ...
Page 92: ...91 NBATM NCVRB NCVRH NHDD1 NRUBS NSCR1 ...
Page 93: ...92 NODD1 NMEM1 NLAN1 NMDM1 NFAN1 ...
Page 94: ...93 NKBD1 NCPU1 NMCP1 NSPK1 NSPK1 NMLB1 NSUBU NSETR NCAPH NCABM NCAB3 NRUBR ...
Page 95: ...94 NCSEK NANTL NANTR NBRKR NSCR2 NCAB1 ...
Page 96: ...95 NSUBB NCSEB ...
Page 97: ...96 NBRKH NCSEF NHNGL NHNGR NSETR ...
Page 98: ...97 NSETF NCSER NLCD1 NNVE1 NCABN NCABL NPLTL ...
Page 99: ...98 NBRKL NBRKL NBRKL ...