DOWNLOAD Panasonic BRS1D Service Manual ↓ Size: 4.86 MB | Pages: 41 in PDF or view online for FREE

Model
BRS1D
Pages
41
Size
4.86 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / MECHANISM UNIT
File
brs1d.pdf
Date

Panasonic BRS1D Service Manual ▷ View online

33
5.4.1.
Location of Outer-Switch
• Refer following for the suggested location for the mounting of the outer-switch  (Part No. K0L1BA000158)
34
5.5.
Jig’s Flow Diagram
Button Operation 
Mecha 
mode
LD
INNER
OUTER
LD_Open [Normal 
Operation]
LD motor turns CW and 
Open position
LO
L
H
stop when LOAD-SW = Signal change from LC-->LO
LD_Close [Normal 
Operation]
LD motor turns CCW and  
Close Position
LC
L
H
stop when LOAD-SW = Signal change from LO-->LC
Trv FW
[Normal Operation]
TRV motor turns CCW and 
OPU Inner 
LC
L
H
stops when INNER-SW = Signal change from H-->L
position
Trv REV
[Normal Operation]
TRV motor turns CW and 
OPU Outer
LC
H
L
stops when OUTER-SW = Signal change from H-->L
position
LD-FW
[Manual mode]
LD motor turns CW and 
Manual mode 
~
~
~
stops when user release button 
Trv motor FW
LD-REV
[Manual mode]
LD motor turns CCW and 
Manual mode 
~
~
~
stops when user release button 
Trv motor Rev
Combi
[Aging Mode-1]
Mechanism in continuous cycle mode of combination between 
Mode-1
~
~
~
Loading and Traverse function.
Load
[Aging Mode-2]
Mechanism in continuous cycle mode of Loading function.
Mode-2
~
~
~
Trv
[Aging Mode-3]
Mechanism in continuous cycle mode of Traverse function.
Mode-3
~
~
~
Switch state
35
5.5.1.
Normal Operation, Manual, Initialization
Normal Operation , Manual , Initialization
Press [LD Open] 
LOAD-SW
= LO ?
N
Y
LD-MOTOR
CW
EXIT 
Tact-Sw=H-->LO
Press [Trv FW] 
INNER-SW
= H ?
N
Y
TRV-MOTOR
CW
EXIT 
TRV-MOTOR
CCW
INNER-SW
= L ?
N
Y
Tact-Sw=H-->L
Press [Trv Rev] 
OUTER-SW
= L ?
N
Y
TRV-MOTOR
CW
EXIT 
Tact-Sw=H-->L
Press [LD Close] 
LOAD-SW
= LC ?
N
Y
LD-MOTOR
CCW
EXIT 
Tact-Sw=H-->LC
36
5.5.2.
Aging
Press [Combi] 
LOAD-SW
= LO?
N
Y
LD-MOTOR
CW
Tact-Sw=H-->L
LD-MOTOR
CCW
LOAD-SW
= LC ?
N
Y
TRV-MOTOR
CW
OUTER-SW
= L ?
N
Y
COUNTER
CNT=CNT+1
Press [Load] 
LOAD-SW
= LO ?
N
Y
LD-MOTOR
CW
Tact-Sw=H-->L
LD-MOTOR
CCW
LOAD-SW
= LC ?
N
Y
COUNTER
CNT=CNT+1
Press [Trv] 
OUTER-SW
= L ?
N
Y
TRV-MOTOR
CW
Tact-Sw=H-->L
TRV-MOTOR
CCW
INNER-SW
= L ?
N
Y
COUNTER
CNT=CNT+1
TRV-MOTOR
CCW
INNER-SW
= L ?
Y
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