-11-
Circuit Protections
There are the thermal fuses (SW903, SW904, SW905 and SW906) inside of
the projector to detect the internal temperature rising abnormally. When the
internal temperature around lamps reaches near 99˚C, the thermal fuse will
open to cut off the power supply to the lamp power circuit.
If one of the thermal fuses opens, the projector cannot turn on the lamps. If
the STAND-BY indicator is lighting and others are blinking, one of the ther-
mal fuses may be opened. Thermal fuse replacement is required. The re-
placement of the thermal fuses must be done with a set of 4 fuses at once.
SW903
Thermal fuses (SW903, SW904, SW905, SW906)
SW904
SW905
SW906
Содержание LC-XT6
Страница 192: ...192 IC Block Diagrams CXD3548 Gamma IC401 CXA7009 S H IC501 IC531 IC561 IC1501 IC1531 IC1561...
Страница 193: ...193 IC Block Diagrams FA5501 PFC IC1601 IC1651 HIN202 RS232C Driver IC3801...
Страница 195: ...195 IC Block Diagrams AX11005 Network IC8301 TE7783 I O Expander IC1801...
Страница 196: ...196 IC Block Diagrams...
Страница 204: ...SPL 8 LC XT6 Exploded Views M01 4 M01 5 Lens shift assembly M01 1 M01 3 M01 2...
Страница 209: ...SPL 13 LC XT6 Exploded Views Optical filter LC CS L19 Integrator assembly S06 L11 S06...
Страница 210: ...SPL 14 LC XT6 Exploded Views Condenser lens OUT assembly S06 L09 Integrator OUT PBS assembly S06 L12 S06 L20 S06 S06...
Страница 211: ...SPL 15 LC XT6 Exploded Views Relay lens OUT assembly L06 S06 S06...
Страница 212: ...SPL 16 LC XT6 Exploded Views L08 L07 In the Optical unit L15 L15 L05 L22 L14 L13 L21 L09 L10...
Страница 213: ...SPL 17 LC XT6 Exploded Views Optical filters assembly Mirror assembly L16 L16 L18 L17...
Страница 214: ...SPL 18 LC XT6 Exploded Views Labels W09 W07 W01 W01 W06 W08 W04 W04 W04 W03 W02 W05...
Страница 218: ...SPL 22 LC XT6 Mechanical Pats List...
Страница 258: ...SPL 62 LC XT6 Electrical Parts List...