Sony TC-388-4 Service Manual

Power Requirements:
Power Consumption:
Tape Speed:
Recording Time:
Reels:
Recording System:
Frequency Response:
Distortion:
SPECIFICATIONS
120V AC, 60 Hz (USA Model)
120V AC, 60 Hz (100, 110, 127,
220, 240 V AC, 50 Hz adjustable
by the Sony personnel) (PX Model)
40 W (USA Model)
32 W (PX Model)
19 cm/s (7/2 ips), 9.5 cm/s (3% ips)
45 min. at 19 cm/s (7 ips)
quadraphonic recording with 1,800
ft tape
17.8 cm (7 inches) or smaller
4-track quadraphonic, stereo and
mono system
With Sony SLH tape
20 ~ 30,000 Hz at 19 cm/s (7/2 ips)
20 ~ 23,000 Hz (+3 dB) at 19 cm/s
(7/2 ips)
30 ~ 19,000 Hz at 9.5 cm/s (3% ips)
With standard tape
20 ~ 25,000 Hz at 19 cm/s (7'/2 ips}
30 ~ 17,000 Hz at 9.5 cm/s (3% ips)
1.2%
Wow and Flutter:
S/N Ratio:
Inputs:
Outputs:
Dimentions:
Weight:
0.09 % at 19 cm/s (7 ips)
0.12% at 9.5 cm/s (35/4 ips)
55 dB with Sony SLH tape
Microphone inputs ...........: 4
Sensitivity 0.2 mV (—72 dB)
Accept low impedance microphones
Line inputs 2.0... eee 40
Sensitivity 0.06 V (—22 dB)
Impedance 100 kQ
Line OUTPUTS .......... eee 4
Output level 0.775 V (0 dB) at load
impedance 100 KQ with line output
volume control set to MAX
Suitable load impedance higher than
10kQ2
Headphone outputs........... 2
Accept an 822 stereo headphones
422 (w) x 505 (h) x 220 (d) mm
16°78 (w) x 197 (h) x 87/4 (d) inches
14.5 kg (31 Ib 14 oz)
SERVICE MANUAL