Sony CX-LEM550 / XR-EM550 Service Manual ▷ View online
5
CX-LEM550
SERVICE POSITION OF THE TAPE CASSETTE MECHANISM DECK
SERVICE POSITION OF THE AMP BOARD
Tape Cassette Mechanism Deck
(CMAL1Z240A)
(CMAL1Z240A)
AMP board
6
CX-LEM550
SECTION 2
GENERAL
This section is extracted
from instruction manual.
from instruction manual.
Main unit
ALBUM +/– qg (10, 11, 16)
BASS/TREBLE 5 (18)
Cassette compartment qa
CD SYNCHRO qd (16)
DIRECTION 8 (15, 16, 17)
DISPLAY w; (14, 21)
Display window 2
i-Bass 6 (18)
OPEN (CD open/close) 4 (10)
BASS/TREBLE 5 (18)
Cassette compartment qa
CD SYNCHRO qd (16)
DIRECTION 8 (15, 16, 17)
DISPLAY w; (14, 21)
Display window 2
i-Bass 6 (18)
OPEN (CD open/close) 4 (10)
PHONES jack qf
PLAY MODE 8 (9, 11, 16)
Remote sensor 3
TUNER/BAND qj (12, 13)
TUNING +/– qh (12, 13, 18)
TUNING MODE 8 (12, 13)
VOLUME 9 (19, 23, 25)
PLAY MODE 8 (9, 11, 16)
Remote sensor 3
TUNER/BAND qj (12, 13)
TUNING +/– qh (12, 13, 18)
TUNING MODE 8 (12, 13)
VOLUME 9 (19, 23, 25)
?/1 (power) 1 (7, 19, 20, 25)
.m/M> (skip back/
.m/M> (skip back/
skip forward, rewind/fast
forward) qh (10, 11, 15)
forward) qh (10, 11, 15)
x (stop) 7 (10, 16, 17, 25)
z REC PAUSE/START qs (16,
z REC PAUSE/START qs (16,
17)
CD/NX (play/pause) qk (10,
11, 23)
TAPE/nN (play) ql (15, 16,
17, 20)
Z PUSH (tape open/close) q;
(15)
List of button locations and reference pages
How to use this page
Use this page to find the location of buttons and other
parts of the system that are mentioned in the text.
parts of the system that are mentioned in the text.
Illustration number
r
DISPLAY
wa (14, 21)
R
R
Name of button/part
Reference page
ALPHABETICAL ORDER
A – O
P – Z
BUTTON DESCRIPTIONS
1
2
3 4
5
6
7
8
9
qa
0
qs
qd
qf
qg
qh
qj
qk
w;
ql
7
CX-LEM550
Remote control
ALBUM +/– qa (10, 11, 16)
CD qh (9, 11)
CLEAR qd (11)
CLOCK/TIMER SELECT 2
CD qh (9, 11)
CLEAR qd (11)
CLOCK/TIMER SELECT 2
(19, 20, 23)
CLOCK/TIMER SET 3 (8, 19,
20)
DISPLAY ql (14, 21)
ENTER 9 (8, 11, 12, 19, 20)
EQ qs (18)
FM MODE 4 (13, 24)
FUNCTION 6 (22, 24)
ENTER 9 (8, 11, 12, 19, 20)
EQ qs (18)
FM MODE 4 (13, 24)
FUNCTION 6 (22, 24)
PLAY MODE qk (9, 11, 24)
REPEAT 4 (10)
SLEEP w; (18)
TAPE qg (15)
TUNER/BAND 5 (12, 13)
TUNER MEMORY qj (12)
TUNING MODE qk (12, 13)
VOLUME +/– 0 (19, 23)
REPEAT 4 (10)
SLEEP w; (18)
TAPE qg (15)
TUNER/BAND 5 (12, 13)
TUNER MEMORY qj (12)
TUNING MODE qk (12, 13)
VOLUME +/– 0 (19, 23)
?/1 (power) 1 (7, 19, 20, 25)
m/M (rewind/fast forward)
m/M (rewind/fast forward)
7 (10, 15)
./> (go back/go forward)
qf (8, 10, 11, 19, 20)
x (stop) 8 (10, 16, 17, 25)
X (pause) 8 (10, 15)
N (play) 8 (9, 11, 20)
+/– (tuning) qf (12, 13)
X (pause) 8 (10, 15)
N (play) 8 (9, 11, 20)
+/– (tuning) qf (12, 13)
ALPHABETICAL ORDER
A – O
P – Z
BUTTON DESCRIPTIONS
4
5
6
7
8
9
w;
1
qa
qd
qs
ql
qk
qj
qh
qg
qf
0
3
2
*
Use buttons on the remote for the operation.
1
Press
?/1
to turn on the system.
2
Press CLOCK/TIMER SET.
3
Press
./>
repeatedly to set the
hour.
4
Press ENTER.
5
Press
./>
repeatedly to set the
minute.
6
Press ENTER.
The clock starts working.
To adjust the clock
1
Press CLOCK/TIMER SET.
2
Press
./>
until “CLOCK” appears,
then press ENTER.
3
Do the same procedures as step 3 to 6
above.
above.
Note
The clock is not displayed in Power Saving Mode
(page 21).
(page 21).
Setting the clock
8
CX-LEM550
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
Note:
Follow the disassembly procedure in the numerical order given.
3-1. REAR CABINET
3-1. REAR CABINET
(Page 8)
3-5. TAPE CASSETTE
MECHANISM DECK
(Page 10)
(Page 10)
3-6. MAIN BOARD
(Page 11)
3-3. FRONT PANEL ASSY
(Page 9)
3-4. BASE UNIT
(BU-K7BD81B)
(Page 10)
(Page 10)
3-2. TOP PANEL ASSY
(Page 9)
SET
3-7. AMP BOARD
(Page 11)
2
four screws
(BTP3
(BTP3
×
12)
7
connector
(CN310)
(CN310)
6
8
rear cabinet
5
two screws
(BVTP3
(BVTP3
×
10)
1
four screws
(BTP3
(BTP3
×
12)
3
two screws
(BVTP3
(BVTP3
×
10)
4
five screws
(BVTP3
(BVTP3
×
10)
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