mode.
12. Measurements and Adjustments
12.1. Cassette Deck Section
- Measurement Condition
- Make sure head, capstan and press roller are clean.
- Judgeable room temperature 20 ± 5 °C (68 ± 9°F)
- Measuring instrument
- EVM (Electronic Volmeter)
- Digital quency counter
- Test Tape
- Tape speed gain adjustment (3 kHz, -10 dB); QZZCWAT
12.1.1. Tape Speed Adjustment (Deck 1/2)
1. Set the tape edit button to “NORMAL” position.
2. Insert the test tape (QZZCWAT) to DECK 2 and playback (FWD
side) the middle portion of it.
3. Adjust Motor VR (DECK 2) for the output value shown below.
Adjustment target: 2940 ~ 3060 Hz
(NORMAL speed)
4. After alignment, assure that the output frequency of the DECK 1
FWD are within ±60 Hz of the value of the output frequency of
DECK 2 FWD.
12.1.2. Bias and Erase Voltage Check
1. Set the unit “AUX” position.
2. Insert the Normal blank tape (QZZCRA) into DECK 2 and the unit
to “REC” mode (use “ REC/STOP” key).
3. Measure and make sure that the output is within the standard
value.
32
Summary of Contents for SA-AK100P
Page 12: ...Step 2 Remove the Top Cabinet Step 3 Push the lever in the direction of the arrow 12...
Page 15: ...Checking for Power P C B Step 7 and 8 Remove 2 screws each side 15...
Page 49: ...20 Parts Location and Replacement Parts List Notes 49...
Page 51: ...20 1 Deck Mechanism RAA4501 1S 20 1 1 Deck Mechanism Parts Location 51...
Page 52: ...20 1 2 Deck Mechanism Parts List 52...
Page 54: ...54...
Page 55: ...20 2 2 CD Loading Mechanism Parts List 55...
Page 58: ...58...
Page 59: ...20 3 2 Cabinet Parts List 59...
Page 67: ...H601 RMR0317 8P CABLE HOLDER M 67...
Page 69: ...R116 ERJ3GEYJ102V 1K 1 16W M 69...
Page 84: ...C1041 ECEA1CKA100B 10 16V M 84...
Page 87: ...Printed in Singapore P020100001 D K J N L PRT 87...
