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TDM-7577RB/TDM-7576R/TDM-7575RB/
TDM-7574R/TDM-7574RM
3.
TAPE PLAYER SECTION
(1) Connection
(3)
(4)
Test Tape
Unit Under Test
Control Settings
govaied RishssBisseude trisetentsoctev teres een
ON
Center Position
Center Position
Power Switch
Fader Control!
Balance Control
Treble/Bass Control
Center Position
UNOS?
esecissiieeetnce son Sea
ee
as
OFF
The necessaries for adjustment
GR-S Extension Cord
Assy., EX Cord Kit for GR-S Mechanism
Part No. 01V24417S01
See Adjustment Locations (Figure 13).
Adjustment Procedures
Test Point/
P.W.Board
Coordinates
Description
Test Tape
Connection
Adjustment Point
Frequency Counter
Figure 10
Adjustment
Head
1
Azimuth
Adjustment
MTT-114NB
F i g u r e
4
(14kHz)
oe
Head Azimuth
Adjustment
Screws
(Figure 11)
Adjust for Max. and same level
output at Forward and Reverse
positions.
NOTE:
(1-C)
T.P.R
MTT-150
(400Hz)
Dolby Level
;
Figure 10
Adjustment
VR102 (Lch)
VR101 (Reh)
Adjust for 388mV
at T.P.L and T.P.R.
a
(1-C)
Ti
MTT-111N
3
oe pan
(3kHz)
Figure 10
or
aes
TPR
nn
io
Tape Speed
Adjustment
(Figure 12)
Adjust for 2,970 to 3,090Hz at T.P.l
(T.P.R).
© : For TDM-7577RB Model Only,
@ : For TDM-7576R Model Only,
Others : Common.
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