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Service Manual
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FILE NO. |
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Separate Mini Component System |
MDG-X5 (UK) |
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MD Deck |
MDG-077 (XE) |
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b a a
f n e
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+100 |
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Specifications
Sampling frequency ......... |
44.1 kHz |
Laser output ..................... |
7.04mW(Continuos wave max.) |
Wave length ..................... |
785mm |
Wow/flutter ....................... |
Below measurable limits |
Recording system ............ |
Magnetic modulation over write |
Input/Output ..................... |
OPTICAL DIGITAL IN/OUT : Optical |
Power supply ................... |
Supplied from the Tuner/Amplifier |
Dimensions ...................... |
270 (W) x 87 (H) x 285 (D) mm |
Weight .............................. |
2.3 kg |
PRODUCT CODE No. 137 088 08 (UK)
137 088 09 (XE)
Specifications subject to change without notice.
REFERENCE No. SM5810170
LASER BAEM SAFETY PRECAUTION
• Pick-up that emits a laser beam is used in this CD player section.
CAUTION :
USE OF CONTROLS OR ADJUSTMENTS
OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION
EXPOSURE
LASER OUTPUT.......... |
0.6 mW Max. (CW) |
WAVE LENGTH ........... |
790 nm |
(MD DECK)
CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR
SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE
FOR STRÅLING.
VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD
OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.
VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.
VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA
NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
(XE)
OPTICAL DIGITAL
IN |
OUT |
SYSTEM CONNECTOR
REPLACEMENT AND LUBRICATION OF THE MD DOOR
Remove it from, and is a method MD door
1.A point of a coil(Front right side) is pinched with tweezers, and it is taken off a hole of MD door.
A spring turns then, and seem not to be exhausted.
2.A ditch of a door is to be pushed from face, and MD door is taken off an axis.
3.MD door axis is avoided.
MD door installation method
1.Put molykote (EM-30LG) on door contact department.
2.Fit turns an axis into ditch 2 places of MD door after installing door shaft, and install it with care in installation direction.
3.Pinch a point of coil spring with tweezers, and hang it on a hole of a door.
TB1401B
HOOK
EM-30LG
- 1 -
EXPLODED VIEW (CABINET,CHASSIS & MD MECHANISM)
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Y04 |
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Y04 |
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Y04 |
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Y06 |
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Y06 |
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Y06 |
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MM00 |
MM02 |
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MM01 |
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MM03 |
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Y08 |
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Y07 |
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Y09 |
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Y09 |
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Y03 |
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Y03 |
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Y03 |
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Y03 |
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Y02 |
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Y05 |
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Y02 |
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Y01 |
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Y01 |
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3 |
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Y01 |
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PARTS LIST
PRODUCT SAFETY NOTICE
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC
SYMBOL ! IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY ! , USE ONLY THE REPLACEMENT PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST
IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER.
CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram. Regular type resistors are less than 1/4 W carbon type and 0 ohm chip resistors.
Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type and Electrical type.
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
614 305 2135 CARTON CASE,INNER (DC-X5/UK)
614 305 2142 CARTON CASE,INNER (DC-077/XE)
614 302 0752 CUSHION,FRONT,FRONT
614 302 0769 CUSHION,BACK,BACK
645 036 4334 POLY SHEET-0750X0400*NC,
SET (DC-X5/UK)
645 036 4341 POLY SHEET-0750X0400*NC, SET (DC-077/XE)
645 036 9643 CABLE,OPTICAL
614 302 5306 INSTRUCTION MANUAL (UK)
614 303 9822 INSTRUCTION MANUAL (XE)
614 307 0603 INSTRUCTION MANUAL,GREEK (XE)
CABINET & CHASSIS
REF.NO. |
PART NO. |
DESCRIPTION |
1 |
614 302 8468 |
ASSY,CABINET,FRONT |
2 |
614 305 1114 |
ASSY,DEC MD |
3614 302 4361 KNOB,ROTARY,JOG
4614 302 4248 BUTTON,EJECT,OPEN/CLOSE
5614 302 0530 DEC,WINDOW LED,PLAY COMPU REC
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614 302 4255 BUTTON,EDIT |
7614 303 7330 BUTTON,PLAY,PLAY/PAUSE
8614 302 4354 HOLDER,LED,COMPU REC
9614 302 9687 REFLECTOR,LED,LEFT
10614 302 4415 REFLECTOR,LED,RIGHT
11614 304 7834 ASSY,CABINET,AFTER BENDING
12614 303 6432 DEC,SHEET,LED,LEFT
13614 302 4330 DEC,SHEET,LED,RIGHT
14614 302 8956 ASSY,CABINET,BOTTOM
15614 302 4385 PANEL,REAR,REAR (UK)
15614 304 0057 PANEL,REAR,REAR (XE)
16614 302 4378 MOUNTING,MD,MECHA
614 274 8190 LABEL,SAFETY,LASER
FIXING PARTS
REF.NO. |
PART NO. |
DESCRIPTION |
Y01 |
411 021 3503 |
SCR S-TPG BIN 3X10, |
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FRONT-BOTTOM FIX |
Y02 |
411 021 3701 |
SCR S-TPG BIN 3X10, |
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REAR-ELECT PART |
Y03 |
411 021 3503 |
SCR S-TPG BIN 3X10,FRONT PWB FIX |
Y04 |
411 021 3701 |
SCR S-TPG BIN 3X10,CABINET |
Y05 |
411 021 3701 |
SCR S-TPG BIN 3X10,BOTTOM-REAR |
Y06 |
411 023 4003 |
SCR S-TPG PAN 3X10,MD MECHA |
Y07 |
411 021 3503 |
SCR S-TPG BIN 3X10, |
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MOUNTING-BOTTOM |
Y08 |
411 020 9902 |
SCR S-TPG BRZ+FLG 3X8,TRANS |
Y09 |
411 021 3503 |
SCR S-TPG BIN 3X10,MAIN PWB |
ELECTRICAL PARTS
REF.NO. |
PART NO. |
DESCRIPTION |
51 |
645 036 9650 |
FLEXIBLE FLAT CABLE, |
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MECHA-FRONT PWB |
52 |
645 037 3190 |
FLEXIBLE FLAT CABLE, |
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MECHA-POWER SUPPLY PWB |
53 |
! 645 034 8020 |
TRANS,POWER |
54 |
614 129 9082 |
LUG |
MD SWITCH P.W.BOARD ASSY
REF.NO. |
PART NO. |
DESCRIPTION |
71 |
614 303 3851 |
ASSY,PWB,MD SW(Only Initial) |
CN543 |
614 035 4911 |
SOCKET,DIP 2P |
or |
614 237 9752 |
SOCKET |
S5430 |
645 006 5958 |
SWITCH,PUSH 1P-1T |
or |
614 220 5471 |
SWITCH,TACT |
or |
614 240 1002 |
SWITCH,TACT |
S5431 |
645 006 5958 |
SWITCH,PUSH 1P-1T |
or |
614 220 5471 |
SWITCH,TACT |
or |
614 240 1002 |
SWITCH,TACT |
MD FRONT P.W.BOARD ASSY
REF.NO. |
PART NO. |
DESCRIPTION |
72 |
614 302 6792 |
ASSY,PWB,MD FRONT (Only Initial) |
CN530 |
614 303 1550 |
ASSY,WIRE |
CN531 |
614 302 4231 |
ASSY,WIRE |
CN532 |
645 034 8631 |
SOCKET,FPC 23P |
CN533 |
614 035 4911 |
SOCKET,DIP 2P |
or |
614 237 9752 |
SOCKET |
CN534 |
614 035 4911 |
SOCKET,DIP 2P |
or |
614 237 9752 |
SOCKET |
CN535 |
614 035 4911 |
SOCKET,DIP 2P |
or |
614 237 9752 |
SOCKET |
D5301 |
408 037 4204 |
LED SLP-3118B-51HAB-T1 |
D5302 |
408 032 5404 |
LED SLP-9118C-51H-S-T1 |
FL501 |
645 034 8044 |
FLOURESCENT TUBE |
HL530 |
614 302 4347 |
HOLDER,FL,HOLDER-FL |
IC531 |
410 342 8303 |
IC M38197MAA-625FP |
IC532 |
409 427 7805 |
IC TC74ACT32FT |
L5961 |
645 001 4550 |
INDUCTOR,10U K |
or |
645 031 7835 |
INDUCTOR,10U K |
L5962 |
645 001 4550 |
INDUCTOR,10U K |
or |
645 031 7835 |
INDUCTOR,10U K |
Q5301 |
405 000 3400 |
TR DTC114TS |
or |
405 109 9402 |
TR KRC111M |
Q5302 |
405 000 3400 |
TR DTC114TS |
or |
405 109 9402 |
TR KRC111M |
Q5303 |
405 143 8706 |
TR KTC3199-GR |
or |
405 017 9600 |
TR 2SC3330-T |
or |
405 017 9709 |
TR 2SC3330-U |
or |
405 011 8500 |
TR 2SC1740S-R |
or |
405 011 8609 |
TR 2SC1740S-S |
- 3 -
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