Sony DHC-FL3 / HCD-FL3 Service Manual ▷ View online
3
HCD-FL3
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
4
2.
GENERAL
Location of Controls .......................................................
5
Setting the Clock .............................................................
6
3.
DISASSEMBLY
3-1. Disassembly Flow ...........................................................
7
3-2. Top Panel Assy ................................................................
8
3-3. Back Cover ......................................................................
8
3-4. Side Panel (A)/(B) ...........................................................
9
3-5. Case .................................................................................
9
3-6. Front Panel Assy ............................................................. 10
3-7. GC Board ......................................................................... 10
3-8. Tape Mechanism assy ..................................................... 11
3-9. Belt .................................................................................. 11
3-10. SW Board, HEAD (A) Board, HEAD (B) Board .......... 12
3-11. CD Mechanism Block ..................................................... 12
3-12. CD Mechanism Deck (CDM53M-30BD60) .................. 13
3-13. Fitting Base Assy, Bracket (Chassis), Magnet Assy ...... 13
3-14. Base Unit (BU-30BD60) ................................................ 14
3-15. Tray (Sub) ........................................................................ 14
3-16. Chassis (Mold B) Section, Stocker Section,
3-7. GC Board ......................................................................... 10
3-8. Tape Mechanism assy ..................................................... 11
3-9. Belt .................................................................................. 11
3-10. SW Board, HEAD (A) Board, HEAD (B) Board .......... 12
3-11. CD Mechanism Block ..................................................... 12
3-12. CD Mechanism Deck (CDM53M-30BD60) .................. 13
3-13. Fitting Base Assy, Bracket (Chassis), Magnet Assy ...... 13
3-14. Base Unit (BU-30BD60) ................................................ 14
3-15. Tray (Sub) ........................................................................ 14
3-16. Chassis (Mold B) Section, Stocker Section,
Slider (Selection) ............................................................ 15
3-17. SUB TRANS Board ........................................................ 15
3-18. Back Cover Section ......................................................... 16
3-19. TRANS Board ................................................................. 16
3-20. SP RELAY Board ............................................................ 17
3-18. Back Cover Section ......................................................... 16
3-19. TRANS Board ................................................................. 16
3-20. SP RELAY Board ............................................................ 17
4.
ASSEMBLY
4-1. Assembly Flow ................................................................ 18
4-2. Gears Installation ............................................................ 18
4-3. Slider (Selection) Installation ......................................... 19
4-4. Stocker Section Installation ............................................ 19
4-5. Chassis (Mold B) Section Installation ............................ 20
4-2. Gears Installation ............................................................ 18
4-3. Slider (Selection) Installation ......................................... 19
4-4. Stocker Section Installation ............................................ 19
4-5. Chassis (Mold B) Section Installation ............................ 20
5.
TEST MODE
.............................................................. 21
6.
MECHANICAL ADJUSTMENTS
....................... 25
7.
ELECTRICAL ADJUSTMENTS
......................... 25
Deck Section ................................................................... 25
CD Section ...................................................................... 28
CD Section ...................................................................... 28
8.
DIAGRAMS
8-1. Block Diagram – CD SERVO Section – ....................... 30
8-2. Block Diagram – TUNER/TAPE DECK Section – ...... 31
8-3. Block Diagram – AUDIO DSP Section – ...................... 32
8-4. Block Diagram – POWER AMP Section – ................... 33
8-5. Block Diagram
8-2. Block Diagram – TUNER/TAPE DECK Section – ...... 31
8-3. Block Diagram – AUDIO DSP Section – ...................... 32
8-4. Block Diagram – POWER AMP Section – ................... 33
8-5. Block Diagram
– DISPLAY/POWER SUPPLY Section – ...................... 34
8-6. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 35
8-7. Printed Wiring Board – BD Board – ............................. 36
8-8. Schematic Diagram – BD Board – ................................ 37
8-9. Printed Wiring Boards – CHANGER Section – ............ 38
8-10. Schematic Diagram – CHANGER Section – ................ 39
8-11. Printed Wiring Boards – CD DOOR Section – ............. 40
8-12. Schematic Diagram – CD DOOR Section – ................. 41
8-13. Printed Wiring Board – SW Board – ............................. 42
8-14. Schematic Diagram – SW Board – ................................ 43
8-15. Printed Wiring Boards – TC DOOR Section – ............. 44
8-16. Schematic Diagram – TC DOOR Section – .................. 45
8-8. Schematic Diagram – BD Board – ................................ 37
8-9. Printed Wiring Boards – CHANGER Section – ............ 38
8-10. Schematic Diagram – CHANGER Section – ................ 39
8-11. Printed Wiring Boards – CD DOOR Section – ............. 40
8-12. Schematic Diagram – CD DOOR Section – ................. 41
8-13. Printed Wiring Board – SW Board – ............................. 42
8-14. Schematic Diagram – SW Board – ................................ 43
8-15. Printed Wiring Boards – TC DOOR Section – ............. 44
8-16. Schematic Diagram – TC DOOR Section – .................. 45
8-17. Printed Wiring Board – MC Board – ............................. 46
8-18. Schematic Diagram – MC Board – ............................... 47
8-19. Printed Wiring Board
8-18. Schematic Diagram – MC Board – ............................... 47
8-19. Printed Wiring Board
– DSP Board (Component Side) – .................................. 48
8-20. Printed Wiring Board
– DSP Board (Conductor Side) – ................................... 49
8-21. Schematic Diagram – DSP Board (1/3) – ..................... 50
8-22. Schematic Diagram – DSP Board (2/3) – ..................... 51
8-23. Schematic Diagram – DSP Board (3/3) – ..................... 52
8-24. Printed Wiring Board
8-22. Schematic Diagram – DSP Board (2/3) – ..................... 51
8-23. Schematic Diagram – DSP Board (3/3) – ..................... 52
8-24. Printed Wiring Board
– FRONT REAR AMP Board – ...................................... 54
8-25. Schematic Diagram
– FRONT REAR AMP Board – ...................................... 55
8-26. Printed Wiring Board
– CENTER SW AMP Board – ........................................ 56
8-27. Schematic Diagram
– CENTER SW AMP Board – ........................................ 57
8-28. Printed Wiring Boards – SPEAKER Section – ............. 58
8-29. Schematic Diagram – REGULATOR Board – .............. 59
8-30. Schematic Diagram – SPEAKER Section (1/2) – ......... 60
8-31. Schematic Diagram – SPEAKER Section (2/2) – ......... 61
8-32. Printed Wiring Board – GC Board – ............................. 62
8-33. Schematic Diagram – GC Board – ................................ 63
8-34. Printed Wiring Boards – PANEL Section – .................. 64
8-35. Schematic Diagram – PANEL Section – ....................... 65
8-36. Printed Wiring Board – MIC Board – ........................... 66
8-37. Schematic Diagram – MIC Board – .............................. 67
8-38. Printed Wiring Board – SUB TRANS Board – ............. 68
8-39. Schematic Diagram – SUB TRANS Board – ................ 69
8-40. Printed Wiring Board – TRANS Board – ...................... 70
8-41. Schematic Diagram – TRANS Board – ......................... 71
8-42. IC Pin Function Description ........................................... 75
8-29. Schematic Diagram – REGULATOR Board – .............. 59
8-30. Schematic Diagram – SPEAKER Section (1/2) – ......... 60
8-31. Schematic Diagram – SPEAKER Section (2/2) – ......... 61
8-32. Printed Wiring Board – GC Board – ............................. 62
8-33. Schematic Diagram – GC Board – ................................ 63
8-34. Printed Wiring Boards – PANEL Section – .................. 64
8-35. Schematic Diagram – PANEL Section – ....................... 65
8-36. Printed Wiring Board – MIC Board – ........................... 66
8-37. Schematic Diagram – MIC Board – .............................. 67
8-38. Printed Wiring Board – SUB TRANS Board – ............. 68
8-39. Schematic Diagram – SUB TRANS Board – ................ 69
8-40. Printed Wiring Board – TRANS Board – ...................... 70
8-41. Schematic Diagram – TRANS Board – ......................... 71
8-42. IC Pin Function Description ........................................... 75
9.
EXPLODED VIEWS
9-1. Case Section .................................................................... 83
9-2. Front Panel Section-1 ...................................................... 84
9-3. Front Panel Section-2 ...................................................... 85
9-4. Front Panel Section-3 ...................................................... 86
9-5. Front Panel Section-4 ...................................................... 87
9-6. Chassis Section-1 ............................................................ 88
9-7. Chassis Section-2 ............................................................ 89
9-8. Chassis Section-3 ............................................................ 90
9-9. Chassis Section-4 ............................................................ 91
9-10. CD Mechanism Deck Section-1
9-2. Front Panel Section-1 ...................................................... 84
9-3. Front Panel Section-2 ...................................................... 85
9-4. Front Panel Section-3 ...................................................... 86
9-5. Front Panel Section-4 ...................................................... 87
9-6. Chassis Section-1 ............................................................ 88
9-7. Chassis Section-2 ............................................................ 89
9-8. Chassis Section-3 ............................................................ 90
9-9. Chassis Section-4 ............................................................ 91
9-10. CD Mechanism Deck Section-1
(CDM53M-30BD60) ...................................................... 92
9-11. CD Mechanism Deck Section-2
(CDM53M-30BD60) ...................................................... 93
9-12. CD Mechanism Deck Section-3
(CDM53M-30BD60) ...................................................... 94
9-13. CD Mechanism Deck Section-4
(CDM53M-30BD60) ...................................................... 95
9-14. Base Unit Section (BU-30BD60) ................................... 96
9-15. Tape Mechanism Deck Section
9-15. Tape Mechanism Deck Section
(TCM-230AWR41CS) .................................................... 97
10. ELECTRICAL PARTS LIST
............................... 98
4
HCD-FL3
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electro-
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, observe from more than 30 cm away from the objective lens.
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH OPERATION
CHECK
CHECK
Carry out the “S curve check” in “CD section adjustment” and
check that the S curve waveforms is output three times.
check that the S curve waveforms is output three times.
• RELEASING THE DISC TRAY LOCK
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
disc in the store is equipped.
Releasing Procedure :
Press two buttons of
Press two buttons of
Z
(CD) and
[GROOVE]
simultaneously for
five seconds. The message “UNLOCKED” is displayed and the
tray is unlocked.
tray is unlocked.
Note:
When “LOCKED” is displayed, the tray lock is not released by
turning power on/off with the
turning power on/off with the
[I/ ]
button.
SERVICE POSITION
In checking the DSP/MC board, prepare jig (extension cable J-
2501-208-A: 1.25 mm Pitch, 21 cores, Length 370 mm).
2501-208-A: 1.25 mm Pitch, 21 cores, Length 370 mm).
SECTION 1
SERVICING NOTES
• MODEL IDENTIFICATION
– Back Panel –
– Back Panel –
MODEL
PART No.
Singapore model
4-239-008-0
[]
120 V AC area in E model
4-239-008-2
[]
Mexican model
4-239-008-3
[]
Chilean and Peruvian models
4-239-008-4
[]
Argentina model
4-239-008-5
[]
Australian model
4-239-008-6
[]
PART No.
Connect jig (extension cable J-2501-208-A)
to the MC board (CN106) and BD board (CN101).
to the MC board (CN106) and BD board (CN101).
MC board (CN106)
MC board
DSP board
Any board to put
BD board (CN101)
1
Ver 1.2
5
HCD-FL3
SECTION 2
GENERAL
This section is extracted from
instruction manual.
instruction manual.
LOCATION OF CONTROLS
– Front Panel –
– Front Panel –
ALPHABETICAL ORDER
A – G
CD es
CD SYNC HI-DUB qd
DIGITAL wd
DISC SELECT 4
DISC 1 indicator wk
DISC 2 indicator wj
DISC 3 indicator wh
DISC 4 indicator wg
DISC 5 indicator wf
Display window 2
DISPLAY wa
EFFECT qs
GROOVE qa
CD SYNC HI-DUB qd
DIGITAL wd
DISC SELECT 4
DISC 1 indicator wk
DISC 2 indicator wj
DISC 3 indicator wh
DISC 4 indicator wg
DISC 5 indicator wf
Display window 2
DISPLAY wa
EFFECT qs
GROOVE qa
M – V
MD (VIDEO) ws
MIC jack ql
MIC LEVEL w;
MULTI CHANNEL DECODING
MIC jack ql
MIC LEVEL w;
MULTI CHANNEL DECODING
indicator 3
PHONES jack qh
REC PAUSE/START qf
Remote sensor wl
TAPE A/B e;
TUNER/BAND ea
VOLUME qg
REC PAUSE/START qf
Remote sensor wl
TAPE A/B e;
TUNER/BAND ea
VOLUME qg
BUTTON DESCRIPTIONS
?/1 (power) 1
Z (disc tray) 5
Z A (deck A) qk
Z B (deck B) qj
hH (play) 6
X (pause) 8
x (stop) 7
./> (go back/go forward)
Z (disc tray) 5
Z A (deck A) qk
Z B (deck B) qj
hH (play) 6
X (pause) 8
x (stop) 7
./> (go back/go forward)
9
–/m, M/+
(rewind, fast forward) q;
Z
Z
Z
x
X
>
.
M
+
–
m
hH
?/1
1
6
8
45
2
3
es
ea
e;
wd
ws
wa
w;
ql
qk
qa
qs
qd
qf
qg
qh
qj
7
9
q;
wk
wj
wh
wg
wf
wl
A
OPTICAL DIGITAL IN jack
Use a digital optical cable (square, not
supplied) to connect an MD deck or DVD
player to this jack. You can then record or
listen to digital audio from the MD deck or
DVD player through this system.
supplied) to connect an MD deck or DVD
player to this jack. You can then record or
listen to digital audio from the MD deck or
DVD player through this system.
B
OPTICAL CD DIGITAL OUT jack
Use a digital optical cable (square, not
supplied) to connect an MD deck to this jack.
You can then output the digital audio to the
MD deck from this system.
supplied) to connect an MD deck to this jack.
You can then output the digital audio to the
MD deck from this system.
C
MD (VIDEO) IN jacks
Use audio cords (not supplied) to connect an
MD deck or VCR to these jacks. You can then
listen to analog audio from the MD deck or
VCR through this system.
MD deck or VCR to these jacks. You can then
listen to analog audio from the MD deck or
VCR through this system.
D
MD (VIDEO) OUT jacks
Use audio cords (not supplied) to connect an
MD deck or VCR to these jacks. You can then
output audio to the MD deck or VCR from this
system.
MD deck or VCR to these jacks. You can then
output audio to the MD deck or VCR from this
system.
Tip
When you remove the optical cover, keep it for future
use.
use.
– Back Panel –
6
HCD-FL3
ALPHABETICAL ORDER
A – K
2.1CH/MULTI e;
AMP MENU 9
CD qh
CLEAR ql
CLOCK/TIMER SELECT qj
CLOCK/TIMER SET qg
D.SKIP 5
digipad 7
DISPLAY 4
DSP EDIT qa
EDIT/TUNER MEMORY w;
EFFECT ej
ENTER 6
FUNCTION 0
GAME MODE eg
GROOVE qd
KARAOKE PON ek
AMP MENU 9
CD qh
CLEAR ql
CLOCK/TIMER SELECT qj
CLOCK/TIMER SET qg
D.SKIP 5
digipad 7
DISPLAY 4
DSP EDIT qa
EDIT/TUNER MEMORY w;
EFFECT ej
ENTER 6
FUNCTION 0
GAME MODE eg
GROOVE qd
KARAOKE PON ek
M – V
MOVIE MODE es
MUSIC MODE eh
Numeric buttons wd
P FILE ea
PLAY MODE/DIRECTION ws
PRESET +/– wj
REPEAT/FM MODE wf
SLEEP wg
TAPE A/B qs
TOOL MODE ed
TUNER/BAND qf
TUNING +/– r;
TV/VIDEO wh
TV ?/1 1
TV CH +/– 3
TV VOL +/– 2
VOLUME +/– 8
MUSIC MODE eh
Numeric buttons wd
P FILE ea
PLAY MODE/DIRECTION ws
PRESET +/– wj
REPEAT/FM MODE wf
SLEEP wg
TAPE A/B qs
TOOL MODE ed
TUNER/BAND qf
TUNING +/– r;
TV/VIDEO wh
TV ?/1 1
TV CH +/– 3
TV VOL +/– 2
VOLUME +/– 8
BUTTON DESCRIPTIONS
?/1 (power) qk
hH (play) wk
X (pause) el
x (stop) wl
. (go back) wj
> (go forward) wj
m (rewind) r;
M
hH (play) wk
X (pause) el
x (stop) wl
. (go back) wj
> (go forward) wj
m (rewind) r;
M
(fast forward) r;
V/v/B/b/ENTER ef
>10 wa
>10 wa
B
b
v
V
B
b
v
V
1 2 3 4 5
6
7
8
9
0
qa
qs
qd
qf
qg
qh
qj
qk
ql
wh
wk
wj
wl
e;
ea
es
ed
ef
eg
eh
ej
ek
el
r;
wg
wf
ws
w;
wa
wd
Remote Control
Setting the clock
1
Turn on the system.
2
Press CLOCK/TIMER SET on the
remote.
remote.
3
Press . or > repeatedly to set the
hour.
hour.
4
Press ENTER on the remote.
5
Press . or > repeatedly to set the
minutes.
minutes.
6
Press ENTER on the remote.
To adjust the clock
1
Press CLOCK/TIMER SET on the remote.
2
Press . or > repeatedly to select
CLOCK SET? , then press ENTER on the
remote.
3
Do the same procedures as step 3 to 6
above.
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.