JVC RD-T5BU, RD-T7GN manual Troubleshooting, Specifications

Page 15

Troubleshooting

If you have a problem with your System, check this list for a possible solution before calling for service.

If you cannot solve the problem from the hints given here, or the System has been physically damaged, call a qualified person, such as your dealer, for service.

English

Symptom

No sound is heard.

Poor AM reception

Poor FM reception

The CD skips.

The CD does not play.

Unable to operate the Remote Control.

Operations are disabled.

Possible Cause

The power cord is disconnected.

The batteries in the Unit have lost their charge.

Headphones are connected.

The System is not properly positioned.

The FM antenna is not properly posi- tioned.

The CD is dirty or scratched.

The CD is upside down.

The path between the Remote Con- trol and the sensor on the Unit is blocked.

The batteries have lost their charge.

The built-in microprocessor has mal- functioned due to external electrical interference.

Action

Connect it firmly

Replace the batteries.

Disconnect the headphones.

Turn the System to the best reception position.

Extend the FM antenna and turn it to the best reception position.

Clean or replace the CD.

Put the CD in with the label side up.

Remove the obstruction.

Replace the batteries.

Unplug the Unit then plug it back in.

Specifications

Amplifier Output Power

(Max.) 5 W (2.5 W + 2.5 W) at 4 ohms (10% THD) 4 W (2 W + 2 W) at 4 ohms

Output Sensitivity/Impedance (1 kHz) Phones 32 ohms - 1 kohm

0 mW - 20 mW/ch output into 32 ohms

CD Player

Signal-To-Noise Ratio 90 dB

Wow And Flutter Unmeasurable

Tuner FM Tuner

Tuning Range 87.5 MHz - 108.0 MHz AM Tuner

Tuning Range 531 - 1 710 kHz (at 9 kHz channel space) 530 - 1 710 kHz (at 10 kHz channel space)

Antenna Built-in wire antenna for FM Built-in ferrite core antenna for AM

Speakers

8 cm 2, 4 ohms

General

!"#$%&"'%& 438 mm 175.5 mm 261.5 mm (W/H/D)

()&& Approx. 2.5 kg (without batteries)

Accessories

Power Cord (1) Remote Control (1) [RD-T7GN Only]

Batteries for Remote Control R6 (SUM-3) /AA (15F) (2) [RD-T7GN Only]

AC Plug Adaptor (1)

Power Specifications

Power Requirements AC 110 - 127 V / 220 - 240 V ~ , adjustable

with the voltage selector, 50/60 Hz

*'+$,-.'%&/#01"'%10 watts (power on mode) 1.8 watts (in Standby mode)

!"#$%&'(&)'#*"+$,$+(-$.&#'(/"'#012"+-'-.'+3(&%"'4$-3.0-'&.-$+"5

12

Image 15
Contents RD-T7GN RD-T5BU Important for Laser Products Front view Table of Contents Getting Started AccessoriesSet the Voltage Selector Switch How To Put BatteriesCommon Operations Using the Remote Control RD-T7GN OnlyConnecting the AC Power Cord Turning the Power On and StandbyReinforcing the Bass Sound AHB PRO RD-T7GN Only Adjusting the VolumeAdjusting the Brightness Dimmer RD-T7GN Only Using BatteriesOne Touch Radio AC power only Using the TunerTuning In a Station Setting the AM Tuner Interval SpacingManual Presetting Using the Re- mote Control Presetting StationsTo Change the FM Reception Mode Auto Presetting Using the UnitNormal Play Using the CD PlayerStop mode, press the Repeat button Random PlayRepeat Play Stop mode, press the RANDOM/REPEAT buttonUsing the Timers Setting the ClockSetting the CD/Tuner Timer Setting the Alarm Timer Setting the Sleep TimerMinute Snoozing Snooze General Notes Care And MaintenanceCompact Discs Moisture CondensationSpecifications TroubleshootingImportant for mains AC line