SBCHC8540 - Earphones PHILIPS - Free user manual and instructions

USER MANUAL SBCHC8540 PHILIPS

• HC8540.qxd 15-09-2004 10:15 Pagina 34 ENGLISH Index Functional overview p. 4
• Safety precautions p. 5
• System compatibility p. 5
• Using your FM wireless headphone system p. 6
• -8 Problem Solving p. 8
• -10 Technical Specification p. 10
• European Regulations FM Wireless Headphone System SBC HC8540 Congratulations! You have just bought one of the most sophisticated FM wireless headphone system. This system implements the latest FM wireless technology, which offers you complete freedom of movement while enjoying your favourite movie or music.With energizing docking station, your headphone can be recharged in ease while it is not in use.This allows your headphone to be fully charged and always be ready for use whenever you need to enjoy a movie. To ensure you achieve the best performance from your FM wireless headphone system, please read this manual carefully and keep it for future reference. Functional overview - Product illustrations on inside flap A) Transmitter 1Power on/off indicator 2 Charging indicator 3 3.5 mm stereo input jack 4 Channel switch 5 DC power input jack B) Receiver 6 Auto-tuning switch 7Volume control 8Power on/off button 9Power on/off indicator/ low battery indicator HC8540.qxd 15-09-2004 10:15 Pagina 4ENGLISH 5 Important information Please read the following instructions carefully, and retain this booklet for future reference.All the safety and operating instructions should be read before using the FM wireless headphone system. Safety precautions p. 11

• Prevent fire or shock hazard: do not expose this equipment to humidity, rain, sand or excessive heat caused by heating equipment or direct sunlight.

• Radio equipment for wireless audio applications is not protected against disturbance from other radio services.

• Do not use cleansing agents containing alcohol, spirits, ammonia or abrasives as they may harm the housing. Use a slightly dampened chamois cloth to clean the housing.

• If fluid spills into the headphone system, remove the batteries immediately and consult an authorized dealer.

• Do not use this product in damp places or close to water.

• Do not expose this product to extreme heat or direct sunlight.

• Do not disassemble the product. In the event of technical difficulties, take it to your Philips retailer.

• Do not cover this product

• Inadequately protected or sensitive electronic equipment may be affected by the use of this product.This interference may lead to damage to either equipment. Please check whether or not surrounding equipment may be affected by this product before you start using it.

• Hearing Safety! Continuous use at high volume may permanently damage your hearing. System compatibility It is technically possible to use an additional number of FM wireless headphones or Philips FM wireless speakers with a single transmitter if they all*: – operate in the 864 MHz band –work according to the same modulation scheme – can detect a 19kHz pilot tone Please consult the appliance’s electrical specification sheets for confirmation on compatibility. This statement is to be interpreted from a technical point of view only and does therefore not constitute any guarantee nor obligation whatsoever regarding the commercial availability of single FM wireless headphones /speakers compatible with SBC HC8542. HC8540.qxd 15-09-2004 10:15 Pagina 56 ENGLISH Using your FM wireless headphone system IMPORTANT!

• Use only Philips SBC CS030/00 (/05 for UK, Ireland) 12V/200mA AC/DC adapter.

• Use only Philips’ shortened sleeve rechargeable batteries NiMH (R03/AAA, type number: SBC HB550S, partnumber 996500015757).

• Do not use NiCd batteries or alkaline batteries as they may damage your FM wireless headphone system. Installing/replacing batteries 1 Unscrew and remove the left ear cushion of the headphone. 2 Insert the rechargeable batteries into the battery compartment. Use only Philips’ shortened sleeve rechargeable batteries NiMH (R03/AAA, type number: SBC HB550S, partnumber 996500015757). 3 Make sure the batteries are correctly inserted as indicated by the engraved polarity symbol in the battery compartment. Always remove the batteries from the headphone if the system will not be used for a long period of time. 4 Put the left ear cushion back into place. Setting up the transmitter 5 Make sure the adapter’s rated voltage indicated on the type plate corresponds to the mains voltage supply. 6 Connect the DC power output connector of the 12 Volt/ 200mA AC/DC adapter to the DC POWER INPUT JACK at the back of the transmitter. 7 Connect the 12 Volt/200mA AC/DC adapter to the mains socket. Always remove the adapter from the mains socket if the transmitter will not be used for a period of time. Charging the headphone 8 Place the headphone onto the energizing docking station, and make sure the charging pins of the transmitter and the charging contact of the headphone are well aligned. The CHARGING INDICATOR light will be on automatically indicating charging is taking place. At the same time, the headphone will power off automatically (i.e. POWER ON/OFF INDICATOR lights off). When charging is finished (which takes approximately 16 hours), the green CHARGING INDICATOR light will also be off automatically. HC8540.qxd 15-09-2004 10:15 Pagina 6IMPORTANT!

• The energizing docking station does not transmit audio signal when charging is activated. WARNING!

• Before using the FM headphone for the first time, please ensure that the batteries are fully charged for at least 16 hours. This will guarantee a longer operating lifetime of batteries.

• This product complies with the latest safety regulations. Please only charge the batteries with the docking station provided (SBC HC8542) or with fully compatible charger. Audio Connection 9 Connect one end of the audio cable (3.5 mm stereo plug) to the transmitter’s 3.5 mm STEREO INPUT JACK. 10 Connect the other end of the 3.5 mm stereo cable to either: a) The headphone output of an audio source, such as TV, HiFi or PC. Adjust the volume level of the audio source to a fixed reasonably high level; for example 25% of the maximum level.

• In case your audio source has a 6.3mm headphone output, use the supplied 3.5mm to 6.3mm stereo adapter plug. IMPORTANT!

• In case of certain TVs, the headphone jack output level can only be adjusted after accessing the TV on-screen menu. b) The line output of an audio source, such as REC OUT or LINE OUT (with the Y-cable supplied).

• Check if the red RCA plug (right channel) is connected to the right channel (red) of the audio source.

• Check if the white RCA plug (left channel) is connected to the left channel (white) of the audio source.

• In case the audio source has an adjustable RCA output level, adjust the output level to the highest acceptable undistorted level. 11 Switch on your audio source and carefully increase the volume of the audio source. The POWER ON/OFF INDICATOR of the transmitter lights up when signals are received. 12 Switch on the POWER ON/OFF button of the headphone. The POWER ON/OFF INDICATOR will be switched on automatically. ENGLISH 7 HC8540.qxd 15-09-2004 10:15 Pagina 78 ENGLISH 13 Press and hold the AUTO-TUNING BUTTON on the headphone for about 1 second to tune to the correct transmission channel. The headphone will automatically tune to the transmitter. 14 In case interference from neighbouring transmitters has occured, adjust the transmission channel of the transmitter, then repeat step 13 to tune the headphone to the transmitter. 15 Adjust the volume of the headphone to the desired listening level. IMPORTANT!

• Avoid adjusting the listening volume level at the audio source as this may compromise the audio quality on too low input levels. Problem solving If a fault occurs, first check the points listed below. If you are unable to remedy a problem by following these hints, contact the helpline (see ‘Need help?’) or consult your dealer. Never try to open the set yourself as this will void the guarantee. First, check all cables to ensure that they are connected correctly. Problem Possible Cause Solution Headphone fails No battery installed Follow step 1 to 4 of to charge ‘Installing/replacing the batteries’ Wrong battery orientation Reposition the batteries according to the engraved polarity symbol. No power supply Make sure the docking station is connected to the local mains power supply through an adapter and follow steps 5 to 7. Charging pin of the docking station Lock the headphone in place, and not in contact with the metal make sure the CHARGE plate of the headphone INDICATOR light is on. Wrong headphone orientation Reposition the headphone with when placed onto the charging correct orientation. dock No sound/ Headphone power off Push the POWER ON/OFF distorted sound BUTTON. The POWER ON/OFF INDICATOR light turns on automatically indicating the headphone is on. No battery installed Follow step 1 to 4 of ‘Installing/replacing the batteries’ HC8540.qxd 15-09-2004 10:15 Pagina 8Wrong battery orientation Reposition the batteries according to the engraved polarity symbol. No power supply to transmitter Make sure the docking station is connected to the local mains power supply through an adapter and follow step 5 to 7. Battery power running low Follow steps 5 to 7 to recharge the system. Audio source not connected Make sure the audio output of your audio source is connected to the

3.5 mm STEREO INPUT JACK of

your transmitter. Follow step 9 to 12. Audio source is off Turn on your audio source. Volume level set too low Adjust the volume level of your audio source or the headphone. Hearing Safety: Continuous use at a high volume may permanently damage your hearing. Audio output level low In case of audio sources with adjustable output level, adjust the output level to a higher and non-distorted level. IMPORTANT: In case of certain TVs, the headphone jack output level can only be adjusted after accessing the TV on-screen menu. Headphone not tuned to Push and hold the AUTO-TUNING the transmitter BUTTON for about 1 sec, then the headphone will automatically search for the best possible reception. Interference from other 1) Alter the transmitter’s frequency radio sources channel. Select 1 of the 3 options for best reception.We advise you to select channel 1 as the first option. Next adjust the headphone’s tuning channel as described above.

2) Move transmitter or headphone

elsewhere Receiver too far away from Move closer for reception transmitter Transmitter other than Make use of the SBC HC8542 SBC HC8542 is used transmitter provided. Some transmitters already built into other equipment may not be compatible with the SBC HC8545 headphone because of the advanced technologies used. ENGLISH 9 HC8540.qxd 15-09-2004 10:15 Pagina 910 ENGLISH No sound The energizing docking station If you want to enjoy music with (multiple does not transmit audio signal other Philips wireless headphones or headphones or when charging is taking place. speakers which is compatible with Philips wireless Therefore other Philips the SBC HC8542 docking station, speaker) headphones or wireless speaker be sure to remove the SBC HC8545 cannot receive any signal, headphone from the docking station. even if they are compatible with the SBC HC8542 docking station. Technical specifications* Transmitter System: Radio Frequency (RF) Modulation: Frequency Modulation (FM) Pilot Tone: 19kHz Carrier Frequency: (/00 & /05) Channel 1: 863.5MHz Channel 2: 864MHz Channel 3: 864.5MHz Radiated Output Power <10mW Effective Transmission Range Up to 100m **, omni directional (360°) Input Level: 500 mV Power supply: 12 Volts/ 200mA DC, center positive; type number: SBC CS030/00 (/05 for UK, Ireland) Headphone Reception Frequency: (/00 & /05) 863MHz – 865MHz S/N ratio: ~ 70 dB (1kHz sine wave,A-weighted) Distortion: ≤ 2% THD Channel Separation: ≥ 30 dB Audio frequency range: 20-20,000 Hz Power Supply: 2 x R03/AAA rechargeable batteries (Philips, NiMH, type number: SBC HB550S, partnumber 996500015757) Battery Life Time: ~ 15 hours *) All specifications are subject to change **) Depending on ambient conditions HC8540.qxd 15-09-2004 10:15 Pagina 10European Regulations Hereby, Philips Consumer Electronics, B.U. Peripherals & Accessories, declares that this FM wireless headphone system SBC HC8540 is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. This product has been designed, tested an manufactured according to the European R&TTE Directive 1999/5/EC. Following this Directive, this product can be brought into service in the following states: SBC HC 8540/00 R&TTE Directive 1999/5/EC B ✔ DK ✔ E ✔ GR ✔ F ✔

IRL ✘ I ✔ L ✔ NL ✔ A ✔

P ✔ SU ✔ S ✔ UK ✘ N ✔ D ✔ CH ✔ SBC HC 8540/05 R&TTE Directive 1999/5/EC B ✘ DK ✘ E ✘ GR ✘ F ✘

P ✔ SU ✔ S ✔ UK ✘ N ✔ D ✔ CH ✔ SBC HC 8540/05 R&TTE Directive 1999/5/EC B ✘ DK ✘ E ✘ GR ✘ F ✘

P ✔ SU ✔ S ✔ UK ✘ N ✔ D ✔ CH ✔ SBC HC 8540/05 R&TTE Directive 1999/5/EC B ✘ DK ✘ E ✘ GR ✘ F ✘