Tools For Testing And Maintenance - Teac A-6100 Service Manual

3. TOOLS FOR TESTING AND MAINTENANCE
A minimum of the following tools and test instruments are required
for measuring and adjusting to obtain optimum performance.
Regular maintenance tools will be adequate for those not listed
here. If any test instrument listed here is not available, a close
equivalent can be used.
SPRING SCALE . 0^4 kg (CK8 lbs), 0V300 g (O'VLO ozs)
FLUTTER METER . Meguro Denpa Co., Model MK665B (preferred)
or Sentinal Co., Model FL-3D-1.
DIGITAL COUNTER . Range - 0 Hz^lOO kHz
BANDPASS FILTER.TEAC Model M-206A (1 kHz)
VTVM. Hewlett-Packard Co., Model 4302B
OSCILLOSCOPE .. General purpose
BLANK TAPE . TEAC YTT-8013 and YTT-8003
TEAC
TEST TAPE. Refer to the next page
EMPTY REEL .
TEAC
RE-702 (2" hub) and RE-701 (4" hub)
RE-1002 10-1/2" reel
TEAC
TEST SET*.M-826A
* Use of the TEAC M-826A Test Set is recommended. This set incorporates
an AC VTVM, Audio Oscillator, Channel Selecting switch. Variable Atte¬
nuator, Monitor Speaker and Cables.
TEAC M-826A measures the EMS value of the Voltage (0 dB = 0.775V).
Characteristics of this Test Set are similar to the standard VU-meter.
Fig. 3-3 Spring Scale
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