Fender '68 Custom Twin Reverb Amplifier ຄູ່​ມື​ການ​ແນະ​ນໍາ​

1. ການແນະນໍາ ແລະຫຼາຍກວ່າview

The Fender '68 Custom Twin Reverb Amplifier pays tribute to the classic look, sound, and performance of Fender's late '60s "silver face" amplifiers. Originally a transitional year for Fender amps, 1968 brought a fresh aesthetic with a silver and turquoise front panel and aluminum "drip edge" grille cloth trim, while maintaining the pure Fender tone. This amplifier is renowned for its clear, deep, and powerful sound, delivering big tube tone with world-class Fender reverb and vibrato effects.

The '68 Custom Twin Reverb features both channels with reverb and tremolo. The "custom" channel incorporates a modified Bassman tone stack, offering modern players enhanced tonal flexibility, especially when using pedals. It also provides quicker gain onset and reduced negative feedback for greater touch sensitivity. Equipped with dual 12-inch Celestion G12V-70 speakers, this amplifier delivers a distinctively rock 'n' roll flavor.

2. ຄຸນນະສົມບັດທີ່ສໍາຄັນ

• Dual Channel Reverb and Tremolo: Both channels are equipped with reverb and tremolo effects, offering a vintage feel with modern versatility.
• Modified Bassman Tone Stack: The "custom" channel features a Bassman tone stack, providing enhanced tonal flexibility for use with various pedals.
• Celestion G12V-70 Speakers: Dual 12-inch Celestion G12V-70 speakers deliver a distinctively rock 'n' roll sound.
• Enhanced Responsiveness: Quicker gain onset and reduced negative feedback contribute to greater touch sensitivity.
• ອຸປະກອນເສີມລວມ: Comes with a fitted amplifier cover and a 2-button footswitch for convenient control of effects.

3. ຕັ້ງຄ່າ

3.1 ການຫຸ້ມຫໍ່ແລະການຈັດວາງ

ລະມັດລະວັງເອົາ ampລ້າງອອກຈາກການຫຸ້ມຫໍ່ຂອງມັນ. ວາງ amplifier on a stable, level surface. Ensure adequate ventilation around the unit to prevent overheating. Avoid placing the amplifier ຢູ່ໃກ້ກັບແຫຼ່ງຄວາມຮ້ອນຫຼືຢູ່ໃນແສງແດດໂດຍກົງ.

3.2 ການເຊື່ອມຕໍ່ພະລັງງານ

1. ຮັບປະກັນ amplifier's power switch is in the "OFF" position.
2. Connect the supplied power cord to the AC inlet on the rear panel of the ampມີຊີວິດຊີວາ.
3. ສຽບປາຍອີກດ້ານໜຶ່ງຂອງສາຍໄຟເຂົ້າກັບປລັກໄຟ AC ທີ່ມີສາຍດິນ.

3.3 ການເຊື່ອມຕໍ່ເຄື່ອງມື

Connect your guitar or other instrument to one of the input jacks on the front panel using a high-quality instrument cable. The amplifier features two input jacks per channel (Custom and Vintage), typically labeled "1" (high gain) and "2" (low gain). Experiment to find the input that best suits your instrument's output level and desired tone.

3.4 ການເຊື່ອມຕໍ່ສະວິດຕີນ

Connect the included 2-button footswitch to the "FOOTSWITCH" jack on the rear panel to enable remote control of the reverb and tremolo effects.

4. ຄໍາແນະນໍາການດໍາເນີນງານ

4.1 ການເປີດ/ປິດ

1. ເພື່ອເປີດເຄື່ອງ:
   • Ensure all volume controls are set to zero.
   • Flip the "POWER" switch to the "ON" position.
   • Wait approximately 30-60 seconds for the tubes to warm up.
   • Flip the "STANDBY" switch to the "ON" position.
   • Slowly raise the volume to your desired level.
2. ປິດເຄື່ອງ:
   • Lower all volume controls to zero.
   • Flip the "STANDBY" switch to the "OFF" position.
   • Wait a few seconds, then flip the "POWER" switch to the "OFF" position.

4.2 ແຜງຄວບຄຸມດ້ານໜ້າ

The '68 Custom Twin Reverb features two distinct channels: a 'Custom' channel with a modified Bassman tone stack and a 'Vintage' channel for classic Fender tones. Both channels include Reverb and Tremolo.

• Inputs (1 & 2): Input 1 offers higher gain, while Input 2 provides lower gain.
• ປະລິມານ: Controls the overall output level of the selected channel.
• ສຽງສູງ: ປັບການຕອບສະໜອງຄວາມຖີ່ສູງ.
• Middle (Custom Channel Only): Adjusts the mid-range frequency response.
• ເບສ: ປັບການຕອບສະໜອງຄວາມຖີ່ຕໍ່າ.
• ຄຳກິລິຍາ: Controls the intensity of the digital hall reverb effect.
• Speed (Tremolo): ປັບອັດຕາຂອງຜົນກະທົບ tremolo.
• Intensity (Tremolo): ປັບຄວາມເລິກຂອງຜົນກະທົບ tremolo.

4.3 Tone Shaping Tips

• For a classic clean Fender tone, start with Volume around 3-5, Treble and Bass at 5-7, and Reverb at 2-4.
• To achieve a natural tube overdrive, increase the Volume control. The amp will begin to break up as it gets louder.
• The 'Custom' channel's Bassman tone stack allows for more aggressive mid-range shaping, ideal for driving pedals.
• Experiment with the Speed and Intensity controls of the Tremolo to find your preferred modulation.

4.4 Product Demonstration Videos

5. ບໍາລຸງຮັກສາ

5.1 ການດູແລ ແລະທໍາຄວາມສະອາດທົ່ວໄປ

• ຮັກສາ amplifier ເຮັດຄວາມສະອາດໂດຍການເຊັດດ້ວຍຜ້າອ່ອນໆ, ແຫ້ງ.
• ຫຼີກເວັ້ນການໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ, ເພາະວ່າສິ່ງເຫຼົ່ານີ້ສາມາດທໍາລາຍການສໍາເລັດຮູບ.
• ປົກປ້ອງ amplifier from dust, moisture, and extreme temperatures.
• When transporting, use the included fitted amplifier cover to protect against scratches and impacts.

5.2 ການປ່ຽນທໍ່

Vacuum tubes have a finite lifespan and will eventually need replacement. If you notice a decrease in performance, unusual noise, or a change in tone, it may be time to replace the tubes. It is recommended to have tube replacement and biasing performed by a qualified technician to ensure proper operation and safety.

5.3 ການທົດແທນຟິວ

ຖ້າ amplifier fails to power on, check the main fuse located on the rear panel. Always replace a blown fuse with one of the exact same type and rating to prevent damage to the amplifier and ensure safety. Consult the specifications section for the correct fuse type.

6. ການແກ້ໄຂບັນຫາ

• ບໍ່ມີສຽງ:
  • Check all cable connections (power, instrument, speaker).
  • ຮັບປະກັນ amplifier is powered on and the standby switch is engaged.
  • Verify instrument volume and tone controls are not set to zero.
  • Check if the fuse has blown (refer to Maintenance section).
• Excessive Noise/Hum:
  • ຮັບປະກັນວ່າສາຍໄຟທັງໝົດມີການປ້ອງກັນຢ່າງຖືກຕ້ອງ ແລະ ຢູ່ໃນສະພາບດີ.
  • ລອງສຽບ amplifier into a different power outlet or a power conditioner.
  • ຍ້າຍ amplifier away from other electronic devices that may cause interference.
  • Faulty tubes can cause noise; consider professional inspection.
• ສຽງອ່ອນ ຫຼື ສຽງບິດເບືອນ:
  • Check instrument cable for damage.
  • Verify speaker connection.
  • Tubes may be worn out or faulty; professional inspection is recommended.

7. ຂໍ້ມູນຈໍາເພາະ

ດ້ານໜ້າ view of the Fender '68 Custom Twin Reverb Amplifier, showcasing its silver and turquoise front panel, aluminum "drip edge" grille cloth trim, and control knobs.

ຂ້າງ view of the Fender '68 Custom Twin Reverb Amplifier, illustrating its physical dimensions: 10.38 inches depth, 19.88 inches height, and 26.16 inches width.

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information, product registration, and technical support, please visit the official Fender website or contact Fender customer service. Keep your proof of purchase for any warranty claims.

Fender ຢ່າງເປັນທາງການ Webເວັບໄຊ: www.fender.com