Sony CMT-EP404 / HCD-EP404 Service Manual ▷ View online
5
HCD-EP404
ALPHABETICAL ORDER
A – M
CD wf (8, 9, 15)
CLOCK/TIMER +/– w; (16, 18)
CLOCK/TIMER ON/OFF 2
CLOCK/TIMER +/– w; (16, 18)
CLOCK/TIMER ON/OFF 2
(16, 18)
CLOCK/TIMER SET 3 (7, 16,
18)
DISPLAY qa (12, 19)
ENTER qf (7, 9, 10, 11, 13, 18)
MEGA BASS qd (17)
MUSIC MENU +/– qh (17)
MUTING qg (17)
ENTER qf (7, 9, 10, 11, 13, 18)
MEGA BASS qd (17)
MUSIC MENU +/– qh (17)
MUTING qg (17)
P – Z
PLAY MODE 7 (8, 9, 13, 14, 15)
PRESET +/– 9 (11, 13)
REPEAT 8 (8)
SLEEP 1 (17)
TAPE wd (14)
TUNER/BAND 5 (10, 11, 12,
PRESET +/– 9 (11, 13)
REPEAT 8 (8)
SLEEP 1 (17)
TAPE wd (14)
TUNER/BAND 5 (10, 11, 12,
15)
TUNER MEMORY qj (10, 11)
TUNING + q; (10, 11, 12, 13)
TUNING – qk (10, 11, 12, 13)
VOL (volume) +/– qs
TUNING + q; (10, 11, 12, 13)
TUNING – qk (10, 11, 12, 13)
VOL (volume) +/– qs
Remote control
BUTTON DESCRIPTIONS
m (rewind) M (fast forward)
ql (8, 14)
. (go back) > (go forward)
w; (7, 8, 14, 15)
X (pause) ws (8, 14)
N (play) wa (8, 9, 14, 15, 16)
`/1 (power) 4 (7, 16, 18)
x (stop) 6 (8, 9, 14, 15)
N (play) wa (8, 9, 14, 15, 16)
`/1 (power) 4 (7, 16, 18)
x (stop) 6 (8, 9, 14, 15)
Setting the clock
1
Turn on the system.
2
Press CLOCK/TIMER SET on the
remote.
remote.
3
Press
.
or
>
on the remote
repeatedly to set the hour.
4
Press ENTER.
5
Press
.
or
>
on the remote
repeatedly to set the minute.
6
Press ENTER.
The clock starts working.
To adjust the clock
1
Press CLOCK/TIMER SET on the remote.
2
Press . or > on the remote to select
“SET CLK”, then press ENTER.
“SET CLK”, then press ENTER.
3
Do the same procedures as step 3 to 6 above.
Note
The clock settings are canceled when you disconnect
the power cord or if a power failure occurs.
the power cord or if a power failure occurs.
6
HCD-EP404
SECTION 3
DISASSEMBLY
• The equipment can be removed using the following procedure.
3-1. Front Panel Section
Note : Follow the disassembly procedure in the numerical order given.
3-6. CD CABINET SECTION
(Page 9)
3-5. DISPLAY BOARD,
HEADPHONE BOARD
HEADPHONE BOARD
(Page 8)
3-1. FRONT PANEL SECTION
(Page 6)
3-3. TAPE MECHANISM DECK
(CFL4318)
(Page 7)
(Page 7)
3-7. CD MECHANISM DECK
(CS-21SC-1280)
(Page 9)
(Page 9)
3-8. CASSETE LID
(Page 10)
3-2. MAIN BOARD
(Page 7)
3-4. POWER BOARD,
POWER TRANSFORMER
POWER TRANSFORMER
(Page 8)
SET
qa
connector
(CN201)
(CN201)
6
two screws
(+K3
(+K3
×
5)
3
two screws
(+BTP2.6
(+BTP2.6
×
10)
1
screw
(+BVTP3
(+BVTP3
×
10)
4
two screws
(+BVTP3
(+BVTP3
×
10)
5
two screws
(+K3
(+K3
×
5)
7
two screws
(+K3
(+K3
×
5)
qs
connector
(CN402)
(CN402)
q;
connector
(SW600)
(SW600)
qd
front panel section
9
2
antenna cover cabinet
8
claw
Ver 1.1 2002.07
7
HCD-EP404
3-2. MAIN Board
3-3. Tape Mechanism Deck (CFL4318)
6
connector
(CN703)
(CN703)
7
connector
(CN702)
(CN702)
5
connector
(CN402)
(CN402)
4
connector
(CN701)
(CN701)
3
connector
(CN601)
(CN601)
2
connector
(CN705)
(CN705)
1
connector
(CN704)
(CN704)
q;
MAIN board
9
claw
8
screw
(+BTP2.6
(+BTP2.6
×
8)
2
two screws
(+BVTP3
(+BVTP3
×
10)
1
two screws
(+BVTP3
(+BVTP3
×
10)
3
tape mechanism deck (CFL4318)
Ver 1.1 2002.07
8
HCD-EP404
3-4. POWER Board, Power Transformer
3-5. DISPLAY Board, HEADPHONE Board
8
screw
(+BTP2.6
(+BTP2.6
×
8)
3
screw
(+BVTP3
(+BVTP3
×
10)
1
screw
(+BVTP3
(+BVTP3
×
10)
4
four screws
(+BVTP3
(+BVTP3
×
12)
5
power transformer
q;
POWER board
9
power pwb mounting bkt
2
ac cord holder
6
Remove four solderings.
7
Remove four solderings.
rear cabinet assy
7
screw
(+PTPWH2.6
(+PTPWH2.6
×
10)
qa
HEADPHONE board
9
Remove the soldering.
q;
earth wire
8
reteiner board
6
DISPLAY board
5
main pwb mounting bkt
4
seven screws
(+BTP2.6
(+BTP2.6
×
10)
1
vol. rotaly knob
2
washer
3
nut
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