45RQT7450ReferenceSpecificationsRecording system DVD Video Recording format (DVD-RAM),DVD-Video format (DVD-R)Recordable discsDVD-RAM: 12 cm 4.7 GB, 12 cm 9.4 GB, 8 cm 2.8 GB12 cm 4.7 GB (Ver. 2.1/3k-SPEED DVD-RAM Revision 1.0)DVD-R: 12 cm 4.7 GB, 8 cm 1.4 GB (for General Ver. 2.0)12 cm 4.7 GB (for General Ver. 2.0/4k-SPEED DVD-R Revision 1.0)Recording time Maximum 8 hours (with 4.7 GB disc)XP: Approx. 1 hour, SP: Approx. 2 hoursLP: Approx. 4 hours, EP: Approx. 6 hours/8 hoursPlayable discsDVD-RAM: 12 cm 4.7 GB, 12 cm 9.4 GB , 8 cm 2.8 GB12 cm 4.7 GB (Ver. 2.1/3k-SPEED DVD-RAM Revision 1.0)DVD-R: 12 cm 4.7 GB, 8 cm 1.4 GB (for General Ver. 2.0)12 cm 4.7 GB (for General Ver. 2.0/4k-SPEED DVD-R Revision 1.0)DVD-Video, DVD-Audio, Video CD, CD-Audio (CD-DA)CD-R/RW (MP3, CD-DA, Video CD formatted discs)Drive unit High Speed Drive (correspond to 4 times speed withDVD-R disc and 3 times speed with DVD-RAM disc.)LASER specificationClass I LASER ProductWave length: 795 nm, 658 nmLaser power:No hazardous radiation is emitted with the safety protectionAudioRecording system: Dolby Digital 2ch, Linear PCM (XP mode, 2ch)Audio in: AV1/AV2 (21 pin), AV3/AV4 (pin jack)Input level: Standard: 0.5 Vrms, Full scale: 2.0 Vrms at 1 kHzInput impedance: More than 10 k≠Audio out: AV1/AV2 (21 pin), Audio Out (pin jack)Output level: Standard: 0.5 Vrms, Full scale: 2.0 Vrms at 1 kHzOutput impedance: Less than 1 k≠Digital audio out: Optical terminal (PCM, Dolby Digital, DTS, MPEG)Television systemRF converter output: Not providedVideoVideo system:PAL colour signal, 625 lines, 50 fieldsNTSC colour signal, 525 lines, 60 fieldsRecording system: MPEG2 (Hybrid VBR)Video in (SECAM/PAL/NTSC):AV1/AV2 (21 pin), AV3/AV4 (pin jack) 1 Vp-p 75 ≠, terminationS-Video in (SECAM/PAL/NTSC):AV2 (21 pin), AV3/AV4 (S terminal) 1 Vp-p 75 ≠, terminationRGB in (PAL): AV2 (21 pin) 0.7 Vp-p (PAL) 75 ≠, terminationVideo out (PAL/NTSC):AV1/AV2 (21 pin), Video Out (pin jack) 1 Vp-p 75 ≠, terminationS-Video out (PAL/NTSC):AV1 (21 pin), S-Video Out (S terminal) 1 Vp-p 75 ≠, terminationRGB out (PAL/NTSC):AV1 (21 pin) 0.7 Vp-p (PAL) 75 ≠, terminationComponent video output (NTSC 480P/480I, PAL 576P/576I)Y: 1.0 Vp-p 75 ≠, terminationPB : 0.7 Vp-p 75 ≠, terminationPR : 0.7 Vp-p 75 ≠, terminationDV input (PAL/NTSC) IEEE 1394 Standard, 4 pinSD/PC card slot SD Memory Card slot: 1 pc.PC Card slot (Type II): 1 pc.Still picture (JPEG, TIFF)Compatible media (SD card slot):SD Memory Card, MultiMediaCardCompatible media (PC card slot):A PC card adaptor conforming to PC card standards,ATA Flash PC Card,PC card adaptor (SD Memory Card, xD-Picture Card,Microdrive, MultiMediaCard, CompactFlash,SmartMedia, M EMORYSTICK), Mobile hard diskFormat: FAT12, FAT16Image file format: JPEG conforming to DCF(Design rule for Camera File system),(Sub sampling 4:2:2 or 4:2:0),TIFF (Uncompressed RGB chunky),DPOF compatibleNumber of pixels: 34a34 to 6144a4096Thawing time: Approx. 7 sec. (2 M pixels)OthersRegion code: ‚ 4Operating temperature: 5–40 oCOperating humidity range: 10–80 % RH (no condensation)Power supply: AC 220–240 V, 50 HzPower consumption: 32 WDimensions (WkDkH): Approx. 430 mmk274 mmk79 mmMass: Approx. 3.6 kg[Note]Specifications are subject to change without notice.Mass and dimensions are approximate.Set the unit up on an even surface away from direct sunlight, hightemperatures, high humidity, and excessive vibration. Theseconditions can damage the cabinet and other components, therebyshortening the unit’s service life.Do not place heavy items on the unit.Do not use high voltage power sources. This can overload the unitand cause a fire.Do not use a DC power source. Check the source carefully whensetting the unit up on a ship or other place where DC is used.Ensure the AC mains lead is connected correctly and notdamaged. Poor connection and lead damage can cause fire orelectric shock. Do not pull, bend, or place heavy items on the lead.Grasp the plug firmly when unplugging the lead. Pulling the ACmains lead can cause electric shock.Do not handle the plug with wet hands. This can cause electricshock.Do not let metal objects fall inside the unit. This can cause electricshock or malfunction.Do not let liquids get into the unit. This can cause electric shock ormalfunction. If this occurs, immediately disconnect the unit from thepower supply and contact your dealer.Do not spray insecticides onto or into the unit. They containflammable gases which can ignite if sprayed into the unit.Do not attempt to repair this unit by yourself. If sound isinterrupted, indicators fail to light, smoke appears, or any otherproblem that is not covered in these instructions occurs, disconnectthe AC mains lead and contact your dealer or an authorized servicecenter. Electric shock or damage to the unit can occur if the unit isrepaired, disassembled or reconstructed by unqualified persons.Extend operating life by disconnecting the unit from the powersource if it is not to be used for a long time.Tuner system Channel coveragePAL-BAustraliaVHF: CH 0–12UHF: CH 28–69CATV: 45 MHz–470 MHzPAL-BGNew ZealandVHF: CH 1–11UHF: CH 21–69CATV: 44 MHz–470 MHzPower consumption in standby mode:Approx. 3 W (Power Save mode)Safety precautionsPlacementVoltageAC mains lead protectionForeign matterService