FR-155
17
LINE-2
ON
ON
OFF
DIGITAL
ON
ON
ON
ENERGY SAVE LED
60
26
34
42
35
3
RESET
AC POWER
RC POWER
SEL MAT
MDRESET
1sec.
60 sec.
5 sec.
1sec.
1sec.
60 sec.
Rec. Level
31
32
REC VOL1
REC VOL2
1
L
L
2
H
L
3
L
H
4
H
H
41
46
44
CD MUT
TU MUT
REC MUT
MD
ON
ON
ON
CD
CONTROL
ON
OFF
FM/AM
ON
CONTROL
OFF
TAPE
ON
ON
OFF
CD R
ON
ON
OFF
LINE-1
ON
ON
OFF
3
5
6
9
10
11
12
13
14
15
18
19
20
21
22
23
24
25
26
30
~FLRESET
~SHUTDOWN
~RICKRACK
RCDATA
~SILK
~FACE
FLAT
~FLCLK
TAD
RED
~SACK
~CDCLK
CDDATA
~CDXLT
~CDRESET
CDPOWER
~OPEN
~CLOSE
ACPOWER
EQUALLED
CONTROL
H
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
L
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
H
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
L
L
L
L
L
L
L
H
H
H
CONTROL
CONTROL
H
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
L
L
L
L
L
L
L
H
H
H
CONTROL
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
CONTROL
CONTROL
CONTROL
-
H
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
-
H
CONTROL
L
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
L
L
-
L
H
L
H
L
H
L
H
L
L
L
L
H
H
CONTROL
L
L
L
-
L
L
L
H
L
H
L
H
L
L
L
L
L
L
CONTROL
L
RECVOL1
RECVOL2
GOD
RCPOWER
~MDRESET
CDMUT
SELMUT
AILED
RECUT
FCE/VCE
TUMULT
CLACK
DATA
FRECKLE
PLACE
~VOLUP
~VOLDOWN
~SYSOUT
DOLT
31
32
33
34
35
41
42
43
44
45
46
47
48
49
53
56
57
59
62
After the " Energy save " is
scrolled. the light goes out.
OPERATION OF THE MICROPROCESSOR
In the energy save mode (including the preparation period). only the STANDBY/ON button and the ENERGY SAVE button can be operated.
60 seconds after the energy save is operated. the microprocessor is turned to the energy save mode.
Even if the AC cord is removed. the energy save mode is stored. (the stored period is about 2 or 3 weeks that are the same as the stored
period of the preset values for the tuner.) When the initial values are set. the energy save mode is released.
(*1) : The back-up voltage for the microprocessor is supposed to be 0 volt after the initial values are set.
(*2) : The energy save mode is set when the power supply is on.
When the ENERGY SAVE button is pressed in the stand-by state. you can also enter the energy save mode.
SETTING
OPERATION
Connect the
AC cord.(*1)
Press the
STANDBY/ON
button.
Q701 (Microprocessor)
Terminal
NO.
Function
Name
SET. STATE
FL TUBE
Press the
ENERGY SAVE
button.(*2)
Press the
STAND/BY
button.
Press the
ENERGY SAVE
button.
Disconnect
the AC cord.
Power
supply
is off.
Stand-by
state
Power supply is turned ON.
Energy save
(under preparation)
Energy save mode
Stand-by
Power
supply
is off.
Light goes out.
Light goes out.
Light comes on. Light blinks.
Light comes on. Light goes out.
Time is
indicated.
Time is
indicated.
OPERATION of RECVOL1 and RECVOL 2
Analog switch (TC-4052) is controlled here.
OPERATION
of CDMUT. TUMUT and REC MUT
ON means that the mute function is always on and OFF means that the mute function is always off.
The mute functions shown by CONTROL become ON or OFF according to the set states.
H means the high level and L means the low level. The state shown by CONTROL varies with the set state.
OTHER OPERATIONS
Terminal
No.
Terminal
No.
Function
Name
Function
Name
Input Selector
Function
Name
Function
Name
Terminal
No.
Terminal
No.
Input Selector
Input Selector
In stand-by
state
In energy
save state
In stand-by
state
In energy
save state
OPERATION OF THE MICROPROCESSOR TERMINAL LINKED WITH THE ENERGY SAVE FUNCTION
CD
CD
CD Except
FLRESET
CD Except
Содержание FR-155
Страница 36: ...FR 155 FR 155 39 40 1 2 3 4 5 A B C D E F G SCHEMATIC DIAGRAM AMPLIFIER SECTION H...
Страница 38: ...FR 155 FR 155 43 44 1 2 3 4 5 A B C D E F G SCHEMATIC DIAGRAM CD MICROPROSSEOR SECTION H...
Страница 40: ...FR 155 FR 155 47 48 1 2 3 4 5 A B C D E F G SCHEMATIC DIAGRAM DISPLAY POWER SUPPLY SECTION H FR 155...