Tascam 133-B Service Manual page 31

Multi-image stereo plus cue cassette recorder-reproducer
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Spring scale:
Cassette torque meter:
Wow & flutter meter:
Audio oscillator:
Frequency counter:
Level meter:
Band pess filter:
Distortion meter:
Oscilloscope:
Attenuator:
Test load resistor:
Head demagnetizer:
Bulk tape eraser:
Cleaner:
Oil:
Test tapes:
TEAC MTT-111, MXT-111:
TEAC MTT-150
TEAC MTT-356
TEAC MTT-5061 or equivalent:
For pinch roller pressure check, 0 to 1 kg (2.2 Ibs)
For torque check, 0 to 100 g-cm (0 to 1.4 0z-inch),
0 to 160 g-cm (0 to 2.2 oz-inch)
Meguro Dempa Sokki Model MK-668B or equivalent
Hewlett Packard Model 204C or equivalent
Range: 0 to 1 MHz, Sensitivity: 0.1 V RMS,
impedance: More than 1 MQ, less than 25 pF
Range: -80 to +40 dB
impedance: More than 1 MQ, less than 25 pF
1 kHz narrow hand pass type
Basic frequency 400 Hz, 1 KHz
Ordinary type
Ordinary type
Noninductive type 8 ohm/1 W
TEAC E-3
TEAC E-2A or equivalent
"PE AC recordercleaner kit or pure alcohol
TEAC oil kit or equivalent
Wow & flutter or tape speed test tape,
3000 Hz/-10 dB
Dolby level calibration test tape, Dolby B-type tone
(400 Hz), 200 nWb/m
Head azimuth/frequency characteristic test tape for
-EQ-Co{ErG;), 3180-ns + 70 us
Blank test tape for BIAS/EQ Co (CrO,)
ant
WN
. All capacitor values are in microfarads (p = picofarads).
. Parts marked with A are safety critical components.
They must always be replaced with components specified by TEAC.
.0 dB is referenced-to 1 V in this.manual. unless-otherwise specified.
. PC boards shown viewed from foil side.
. Service data are found where they are necessary.
improvements may result in service data changes without notice.

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