JVC RD-T70 Instruction Manual - Page 15

II 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. Symptom No sound is heard. Poor AM reception Poor FM reception The CD skips. 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 positioned. The CD is dirty or scratched. 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. The CD does not play. The CD is upside down. Put the CD in with the label side up. Preset tuning is not possible with the 4/¢ key. Manual tuning is not possible with the 4/¢ key. Unable to operate the Remote Control. Operations are disabled. Manual Tuning mode is selected. Preset Tuning mode is selected. • The path between the Remote Control and the sensor on the Unit is blocked. • The batteries have lost their charge. The built-in microprocessor has malfunctioned due to external electrical interference. Press the I button on the Unit until "PRESET" is displayed. Press the I button on the Unit until "MANUAL" is displayed. • Remove the obstruction. • Replace the batteries. Unplug the Unit then plug it back in. II 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 530 kHz - 1,710 kHz Antenna Built-in wire antenna for FM Built-in ferrite core antenna for AM Speakers 8 cm ✕ 2, 4 ohms General Dimensions 438 mm ✕ 175.5 mm ✕ 261.5 mm (W/H/D) Mass Approx. 2.5 kg (without batteries) Accessories Power Cord (1) Remote Control (RM-SRDT7A) (1) [RD-T70GN Only] Power Specifications Power Requirements AC 120 V ~ , 60 Hz Power Consumption 12 watts (power on mode) Design and specifications are subject to change without notice. 12