Sanyo MDG-088, RDX-8 Service manual
FILE NO.
Service Manual
Exapmle: DC-X8CM+RD-X8
TUNER
z
/ ON
BAND
SLEEP MEMORY
TUNE/PTY+
1 2 3
SCROLL
TUNE/PTY–
4 5 6
RDS
AUTO MARK
REC MODE MD DISPLAY
MODE
7 8 9
FM MODE
REPEAT
+
+
0
10
100
SHIFT
PTY
CHECK
MD
MD PLAY
MODE
CD
MD MD CD
CD PLAY
DISC
TAPE REC MUTE
MODE
SELECT
SURROUND VIDEO
TAPE
BASS/
SUPER
VOL +
TREBLE
BASS
RB-X8RD
Separate Mini Component
System
JOG MODE
DISC SELECT
MULTI JOG
DISC 1
DISC 2
DISC 3
VOLUME
EJECT
EDIT ENTER
PLAY MODE INPUT
OPEN/CLOSE
/ON
STANDBY
PHONES MULTI MEDIA IN
OPEN/CLOSE
PLAY MODEMEMORY DISC MODE
BAND TUNE MODE PTY CHECK RDS MODE INPUT
MEMORY
TIMER CLOCK/ECO SET/CLEAR SURROUND
DISC 1 DISC 2 DISC 3
DC-X8CT (UK)
DC-X8CM (UK)
DC-088C (XE)
DC-088C (SP)
RD-X8 (UK-2)
RD-088 (XE)
RD-088 (SP)
MDG-088 (XE)
MULTI JOG
COMPU REC
s B NR
REV MODE
COMPU REC
REC
PAUSE
Tape Deck RD-X8 (UK-2)
(Option for DC-X8CM/UK)
Tape Deck RD-088 (XE)
(Option for DC-088C/XE)
Tape Deck RD-088 (SP)
(Option for DC-088C/SP)
MD Deck MDG-088 (XE)
(Option for DC-088C/XE)
PRODUCT CODE No.
129 607 06 (DC-X8CT/UK)
129 607 07 (DC-X8CM/UK)
129 607 01 (DC-088C/XE)
129 607 08 (DC-088C/SP)
142 802 06 (RD-X8/UK-2)
142 802 01 (RD-088/XE)
142 802 07 (RD-088/SP)
137 106 01 (MDG-088/XE)
REFERENCE No. SM5810221
CONTENTS
Specifications ................................................................... 2
Arrangement ....................................................................3
System connections ......................................................... 4
What to do if ..................................................................... 7
Laser beam safety precaution.......................................... 8
TUNER & AMPLIFIER SECTION
Tuner adjustments ........................................................... 9
Exploded view .................................................................. 10
Parts list ........................................................................... 11
IC block diagram & description ........................................ 16
FL display description ...................................................... 19
Schematic diagram
(Front) ........................................................................... 22
(Amplifier)...................................................................... 26
(Tuner) ..........................................................................30
Wiring diagram
Power transformer, primary & secondary P.W.Board) .......... 20
(
(Speaker, Headphone & Sub power transformer )........ 21
(Front) ........................................................................... 24
(Amplifier)...................................................................... 28
(Tuner) ..........................................................................32
Wiring connection ............................................................ 34
CD SECTION
CD pick-up maintenance..................................................35
CD player adjustments..................................................... 35
Exploded view
(Cabinet & Chassis) ......................................................36
(CD mechanism) ...........................................................39
(CD base mechanism) ..................................................40
Parts list
(Cabinet & Chassis) ......................................................37
(CD mechanism) ...........................................................40
(CD base mechanism) ..................................................40
Wiring connection ............................................................ 41
Schematic diagram
(CD)...............................................................................42
Wiring diagram
CD, Front & Open close switch) ........................................ 44
(
IC block diagram & description ........................................ 48
TAPE DECK SECTION
Tape adjustments ............................................................ 49
Exploded view
(Cabinet & Chassis) ......................................................50
(Tape mechanism) ........................................................54
Parts list
(Cabinet & Chassis) ......................................................51
(Tape mechanism) ........................................................54
IC block diagram & description ........................................ 54
Wiring connection ............................................................ 56
Memo ...............................................................................57
Schematic diagram
(Tape deck) ................................................................... 58
Wiring diagram
Deck, Deck switch, Deck switch 2 & Deck LED ).................60
(
MD DECK SECTION
Replacement and lubrication of the MD door................... 62
IC block diagram & description ........................................ 62
Exploded view
(Cabinet,Chassis & MD mechanism ) ...........................66
Parts list
(Cabinet & Chassis) ......................................................67
(MD mechanism)...........................................................68
Wiring connection ............................................................ 69
Schematic diagram
(Front) ........................................................................... 70
(Power supply) ..............................................................74
Wiring diagram
(Front, LED1, & LED2) .................................................. 72
(Power supply) ..............................................................75
FL display description ...................................................... 76
- 1 -
SPECIFICATIONS
TUNER/AMPLIFIER SECTION(JCX-X8/JCX-088)
Reception frequency ........ FM : 87.5 - 108 MHz
AM : 522 - 1,611 kHz
Output power ................... 30W x 2 (at 6 ohm,10%distortion)
Inputs ............................... VIDEO (AUDIO) : 500 mV/50k ohms
MULTI MEDIA IN : 500 mV/50k ohms
Outputs............................. SPEAKERS : 6 ohms
PHONES : 8 - 32 ohms
SUB WOOFER OUT : 10k ohms
Power requirements ......... AC 230V, 50 Hz
Power comsumption ........ 80W
1.0W (Eco On standby mode)
15W (Eco Off standby mode)
Dimensions ...................... 225 (W) x 89 (H) x 272 (D) mm
Weight .............................. 3.6kg
CD SECTION (CP-X8/CP-088, CD CHANGER)
Type ................................. Changer, 3-disc
Channels .......................... 2-channel stereo
Sampling frequency ......... 44.1 kHz
Pick-up ............................. Optical 3-beam semiconductor laser
Laser output ..................... 0.6 mW (Continuous wave max.)
Wave length ..................... 790 nm
Frequency response ........ 20 Hz to 20 kHz
Wow/flutter ....................... Below measurable limits
Output .............................. OPTICAL DIGITAL OUT : Optical
Power supply ................... Supplied from the Tuner/Amplifier
Dimensions ...................... 225 (W) x 89 (H) x 272 (D) mm
Weight .............................. 2.1 kg
MD DECK SECTION (MDG-X8/MDG-088)
Sampling frequency ......... 44.1 kHz
Pick-up ............................. Optical 3-beam semiconductor laser
Laser output ..................... 6.85 mW (Continuous wave max.)
Wave length ..................... 685 nm
Wow flutter ....................... Below measurable limits
Recording system ............ Magnetic moduration over write
Input ................................. OPTICAL DIGITAL IN : Optical
Power supply ................... Supplied from the Tuner/Amplifier
Dimensions ...................... 225 (W) x 89 (H) x 272 (D) mm
Weight .............................. 1.7kg
SPEAKER SYSTEM (SX-X8/SX-088)
Type ................................ 3 way bass reflex
Built-in magnetic stray field
compensation
Unit used ......................... Woofer : 15 cm cone type
Mid range : 8 cm cone type
Tweeter : 3.5 cm balance driver
Maximum power-handling
capacity .......................... 60W (peak)
Nominal impedance ........ 6 ohms
Dimensions ..................... 185 (W) x 358 (H) x 255 (D) mm
TAPE DECK SECTION (RD-X8/RD-088)
Track system.................... 4-track, 2-channel stereo
Frequency response ........ 50 Hz to 16 kHz (CrO2 tape)
50 Hz to 15 kHz (Normal tape)
Signal-to-noise ratio ......... 60dB (Dolby B NR ON)
Wow/flutter ....................... 0.12%(WRMS)
Fast forward/rewind time.. Approx.110 sec. (C-60)
Power supply ................... Supplied from the Tuner/Amplifier
Dimensions ...................... 225 (W) x 89(H) x 272 (D) mm
Weight .............................. 2.0 kg
Specifications subject to change without notice.
- 2 -
OPEN/CLOSE
PLAY MODEMEMORY DISC MODE
DISC SELECT
DISC 1
DISC 2
DISC 3
DISC 1 DISC 2 DISC 3
/ON
STANDBY
BAND TUNE MODE PTY CHECK RDS MODE INPUT
VOLUME
MULTI JOG
JOG MODE
MEMORY
PHONES MULTI MEDIA IN
TIMER CLOCK/ECO SET/CLEAR SURROUND
MULTI JOG
COMPU REC
EJECT
PLAY MODE INPUT
EDIT ENTER
ARRAMGEMENT
COMPONENT SYSTEM COMPOSITION
System DC-X8CT/UK
Tuner/Amplifier: JCX-X8
CD changer: CP-X8
Tape deck: RD-X8
Speaker system: SX-X8
Example 1
SX-X8/SX-088
L ch speaker
System DC-X8CM/UK
Tuner/Amplifier: JCX-X8
CD changer: CP-X8
MD deck: MDG-X8
Speaker system: SX-X8
Tape deck: SANYO RD-X8 (Option)
JCX-X8
JCX-088
Tuner/Amplifier
/ON
STANDBY
PHONES MULTI MEDIA IN
OPEN/CLOSE
PLAY MODEMEMORY DISC MODE
BAND TUNE MODE PTY CHECK RDS MODE INPUT
MEMORY
TIMER CLOCK/ECO SET/CLEAR SURROUND
DISC 1 DISC 2 DISC 3
CP-X8/CP-088
CD changer
JOG MODE
System DC-088C/XE
Tuner/Amplifier: JCX-088
CD changer: CP-088
Speaker system: SX-088
Tape deck: S ANYO RD-088(Option)
MD deck: SANYO MDG-088 (Option)
MDG-X8
MDG-088
MD deck (For System DC-X8CM)
MD deck (Optional for System
DC-088C)
VOLUME
EJECT
MULTI JOG
EDIT ENTER
PLAY MODE INPUT
DISC SELECT
DISC 1
OPEN/CLOSE
DISC 2
DISC 3
REC
PAUSE
RD-X8/RD-088
Tape deck(Optional for System
DC-X8CM & DC-088C)
System DC-088C/SP
Tuner/Amplifier: JCX-088
CD changer: CP-088
Speaker system: SX-088
Tape deck: S ANYO RD-088(Option)
MULTI JOG
COMPU REC
s B NR
REV MODE
COMPU REC
SX-X8/SX-088
R ch speaker
Example 2 Example 3 Example 4
/ON
STANDBY
PHONES MULTI MEDIA IN
OPEN/CLOSE
PLAY MODEMEMORY DISC MODE
EJECT
EDIT ENTER
PLAY MODE INPUT
OPEN/CLOSE
CAUTION:
BAND TUNE MODE PTY CHECK RDS MODE INPUT
MEMORY
TIMER CLOCK/ECO SET/CLEAR SURROUND
DISC 1 DISC 2 DISC 3
Placing the system in a well ventilated area is strongly recommended. Do not place any object on the top of the JCX-X8/JCX-088 Tuner/Amplifier.
The cabinet of the Tuner/Amplifier warms up when the system is used for a long time, but it is not a malfunction.
VOLUME
JCX-X8
JCX-088
MULTI JOG
JOG MODE
DISC SELECT
DISC 1
CP-X8
DISC 2
DISC 3
CP-088
MDG-X8
MDG-088
MULTI JOG
COMPU REC
s B NR
RD-X8
REV MODE
COMPU REC
RD-088
REC
PAUSE
/ON
STANDBY
PHONES MULTI MEDIA IN
OPEN/CLOSE
PLAY MODEMEMORY DISC MODE
OPEN/CLOSE
BAND TUNE MODE PTY CHECK RDS MODE INPUT
MEMORY
TIMER CLOCK/ECO SET/CLEAR SURROUND
DISC 1 DISC 2 DISC 3
VOLUME
JCX-X8
JCX-088
MULTI JOG
JOG MODE
DISC SELECT
DISC 1
CP-X8
DISC 2
DISC 3
CP-088
s B NR
RD-X8
REV MODE
COMPU REC
RD-088
REC
PAUSE
- 3 -
JCX-X8
JCX-088
CP-X8
CP-088
MDG-X8
MDG-088
SYSTEM CONNECTIONS
Notes:
- Do not connect the mains lead to an AC outlet until all connections have been made.
- The system is not completely disconnected from the mains when the z/ON button is set to the z position.
- To prevent a noise interference from the mains, the core clamp is attached to the mains lead. Do not remove it.
For System DC-X8CT:
Example for the flat connection lead connection
Tuner/Amplifier
(Flat connection lead)
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
SYSTEM CONNECTOR
Tape deck
SYSTEM
CONNECTOR
AC
4V
DC
12V
DC
5V
DC
-30V
VIDEO
(AUDIO)
IN
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
EXT.ANT
AM LOOP
FM75Ω
L
R
CD changer
System connections
Example:
System DC-X8CM and optional Tape deck
For System DC-X8CM:
Notes on the flat connection lead
When using the system DC-X8CM and optional Tape deck, remove the
protective tape on the plug before connecting.
For System DC-X8CM:
Example for the flat connection lead connection when using only the
system DC-X8CM
(Flat connection lead)
SYSTEM CONNECTOR
OPTICAL DIGITAL IN
MD deck
Do not remove the protective tape on the plug that is not used.
To connect, push the middle of
the plug and insert it until it clicks.
SYSTEM
CONNECTOR
Tuner/Amplifier
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
AC
DC
DC
DC
SYSTEM
CONNECTOR
EXT.ANT
AM LOOP
FM75Ω
4V
12V
5V
-30V
VIDEO
(AUDIO)
L
IN
R
SUB WOOFER OUT
CD changer
To disconnect, while pressing
both latches, remove the plug.
SYSTEM
CONNECTOR
SPEAKERS(6 Ω MIN.)
RL
Amplified subwoofer
Video equipment/
DVD player
MD deck
SYSTEM CONNECTOR
SYSTEM CONNECTOR
Before connecting, remove
the cap on this socket.
(Audio leads, not supplied)
OPTICAL DIGITAL IN
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
If you have difficulty inserting the
plug, turn it over and reinsert it.
EXT.ANT
AM LOOP
FM75Ω
AC
4V
DC
12V
DC
5V
DC
-30V
VIDEO
(AUDIO)
L
IN
R
SYSTEM
CONNECTOR
SUB WOOFER OUT
Tuner/Amplifier
SPEAKERS(6 Ω MIN.)
RL
(Flat connection lead)
(Optical cable, supplied
with the MD deck)
- 4 -
CD changerTape deck
To an AC outlet
SYSTEM CONNECTIONS
Notes: Please refer to the notes for each items on the page 4.
For System DC-088C/XE
TUNER/AMPLIFIER
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
SYSTEM
CONNECTOR
AC
DC
DC
DC
IN
SYSTEM
CONNECTOR
12V
-30V
VIDEO
(AUDIO)
EXT.ANT
AM LOOP
FM75Ω
4V
5V
L
R
TUNER/
AMPLIFIER
Fixer
To an AC outlet
yy
y
yy
Tape
OPTICAL
DIGITAL OUT
Example1: System DC-088C +
Amplified subwoofer
Auxiliary equipment/
DVD player
MD DECK
Tape deck
SYSTEM CONNECTOR
CD CHANGER
+
MD deck
OPTICAL DIGITAL IN
CD CHANGER
SYSTEM
CONNECTOR
Audio leads, not supplied
EXT.ANT
AM LOOP
SYSTEM
CONNECTOR
AC
4V
DC
12V
DC
5V
DC
-30V
VIDEO
(AUDIO)
IN
FM75Ω
L
R
yy
y
yy
Fig.4a
SYSTEM
CONNECTOR
Fig.3a Fig.3b
TUNER/AMPLIFIER
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
SYSTEM CONNECTOR
TAPE DECK
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
Flat connection lead Optical cable, supplied with the MD deck
- 5 -
CD CHANGER
Fig.3
SYSTEM CONNECTIONS
Notes: Please refer to the notes for each items on the page 4.
For System DC-088C/SP
AC
DC
DC
DC
OPTICAL
DIGITAL OUT
4V
12V
5V
-30V
VIDEO
(AUDIO)
IN
SYSTEM
CONNECTOR
AM LOOP
L
R
SYSTEM
CONNECTOR
Example: System DC-088C +
Amplified subwoofer
EXT.ANT
FM75Ω
Tape deck
TUNER/AMPLIFIER
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
CD CHANGER
SYSTEM
CONNECTOR
TUNER/
AMPLIFIER
Fixer
CD CHANGER
yy
y
yy
yy
y
yy
Fig.4-1a
SYSTEM
CONNECTOR
Tape
Band
Fig.4-1
Auxiliary equipment/DVD player
SYSTEM CONNECTOR
Audio leads, not supplied
EXT.ANT
AM LOOP
4V
5V
VIDEO
FM75Ω
L
R
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
AC
DC
DC
DC
IN
SYSTEM
CONNECTOR
-30V
12V
(AUDIO)
Fig.3-1a Fig.3-1b
TUNER/AMPLIFIER
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
TAPE DECK
Flat connection lead
- 6 -
CD CHANGER
To an AC outlet
SYSTEM CONNECTIONS
Aerials
In areas close to a transmitter the simple indoor aerial is sufficient to
receive broadcasts. Extend the aerial wire as straight as possible and,
while listening to the sound from the system, secure it in a position which
yields minimal distortion and noise.
AM loop aerial
Assemble the loop aerial as shown in figure. Unwind the aerial wires, then
connect them to the AM LOOP terminals. Place the loop aerial in a position
which yields the best AM reception, or attach it to a wall or other surface
as shown in figure.
Note:
To minimize noise, the speaker, mains and any other leads should not
come close to the indoor or external aerial lead and AM loop aerial. Do not
place the aerial leads close to the system.
Speakers
When connecting the speakers, make sure that (+) and (–) polarities are
matched properly. Otherwise, the sound may appear to be lacking in the
bass range and in stability.
Connect the speaker wire with the stripe to the red terminal (+) and the
other wire to the black terminal (–).
Note:
If desired, the speaker grilles can be removed.
AM loop
AM LOOP
EXT.ANT
FM75Ω
SYSTEM
CONNECTOR
Aerial wire
AC
4V
DC
12V
DC
5V
DC
-30V
VIDEO
(AUDIO)
IN
AM LOOP
L
R
External
EXT.ANT
FM75Ω
R ch speaker
SPEAKERS(6 Ω MIN.)
SUB WOOFER OUT
RL
L ch speaker
SPEAKERS (6 MIN.)
LR
Tuner/Amplifier
WHAT TO DO IF
If the operation of the system or display is not normal,
1. Disconnect the mains lead.
2. Press the RESET button (bottom of the Tuner/Amplifier)
for at least 30 seconds.
3. Connect the mains lead.
4. Resume operation.
RESET
RESET
- 7 -
LASER BEAM SAFETY PRECAUTION
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
SYSTEM CONNECTOR
OPTICAL DIGITAL IN
Notes:
- For Tuner/Amplifier: The rating label is located on the bottom of the unit.
- The unit is not disconnected from the mains unless it is unplugged from the AC outlet.
For DC-X8C/UK, DC-X8CT/UK & DC-X8CM/UK
CD changer
SYSTEM
CONNECTOR
OPTICAL
DIGITAL OUT
MD deck
SYSTEM CONNECTOR
OPTICAL DIGITAL IN
For DC-088C/XE & DC-088C/SP
• Pick-up that emits a laser beam is used in this CD player section.
(CD CHANGER)
CAUTION
THIS PRODUCT CONTAINS A LOW POWER LASER DEVICE, TO ENSURE CONTINUED SAFETY
DO NOT REMOVE ANY COVERS OR ATTEMPT
TO GAIN ACCESS TO THE INSIDE OF THE PRODUCT.
REFER ALL SERVICING TO QUALIFIED PERSONNEL.
CAUTION
THIS PRODUCT CONTAINS A LOW POWER LASER DEVICE, TO ENSURE CONTINUED SAFETY
DO NOT REMOVE ANY COVERS OR ATTEMPT
TO GAIN ACCESS TO THE INSIDE OF THE PRODUCT.
REFER ALL SERVICING TO QUALIFIED PERSONNEL.
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.
(MD DECK) (XE only)
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.
- 8 -
TUNER ADJUSTMENTS
• Use a plastic screw driver for adjustments.
• MODE : ST (Stereo)
• Speaker impedance : 4 ohm
• TUNING
FM : 87.5 - 108MHz
MW: 522 - 1611kHz
TUNER & AMPLIFIER SECTION
Standatd Input: 60dB
Antenna : 75 unbalanced , Modulation : 1 kHz
Dev. : ±22.5kHz(MONO) 22.5kHz(STEREO) ±6.75kHz(PILOT)
1. FM
Step Adjusting Connection SG Set Adjustment Remark
Circuit Input Output Frequency Position
1
IF(0V)
Adjustment
2 Cover --- Connect Digital DC voltmeter to 87.5MHZ Low --- more than 0.8V
Voltage --- TP11(H), TP12(E). 108.0MHZ High --- less than 9.0V
98.0MHz.Input Level Alignment voltage IC231 Alignment voltage IC231
FM Antenna SG=66dB µ V 3-22pin(TP24,25) is 0.0 ± 0.05V 3-22pin is 0.0 ± 0.05V
98MHz
Low XF233
SG Modulation : 1kHz, 30%
2. MW
Step Adjusting Connection SG Set Adjustment Remark
Circuit Input Output Frequency Position
1 Cover --- Connect Digital DC voltmeter to 522kHZ Low more than 0.8V
Voltage --- TP11(H )and TP12(E). 1611kHZ High less than 9.0V
2 Tracking
Connect AM SG to
Test loop Ant.
Connect to VTVM 603KHZ Low L2151-a
point TP13(L)or TP14(R) and TP15(E).
Antenna, IRE Loop, Distance: 60 cm
L2153
AF Maximum
1404kHZ High
- 9 -
EXPLODED VIEW (CABINET & CHASSIS)
Y02
51
Y03
Y02
Y03
11
Y03
53
1
Y01
Y18
4
2
3
64
N.S.P
Y04
12
Y17
Y11
21
71
Y06
Y08
75
54
13
Y05
Y02
72
Y03
52
Y07
73
Y08
74
56
59(UK)
Y09
5
6
14
Y19
Y12
7
9
20
8
Y04
10
15
Y05
55
Y10
Y08
57
78
79
77
59
Y13
16
63
76
61
17
- 10 -
62
59(XE/SP)
60
18
N.S.P : Not supplied as service parts.
Y15
Y16
19
Y15
Y14
Y15
Y15
PARTS LIST
PRODUCT SAFETY NOTICE
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC
!!
SYMBOL
SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY
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.
N.S.P : Not supplied as service parts.
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
or 614 308 5515 ANT,FM ANT
!
IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF
!!
!
, USE ONLY THE REPLACEMENT PARTS DESIGNATED,
Regular type resistors are less than 1/4 W Carbon type and Chip type resistors.
Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type, Electrolytic type and Chip type.
CABINET & CHASSIS
REF.NO. PART NO. DESCRIPTION
614 318 0616 CARTON CASE,
OUTER CARTON(DC-X8CT/UK)
614 318 0623 CARTON CASE,
OUTER CARTON(DC-X8CM/UK)
614 317 8040 CARTON CASE,
OUTER CARTON(DC-088C/XE)
614 319 0974 CARTON CASE,
OUTER CARTON(DC-088C/SP)
614 318 0647 CUSHION,SPACE,ACCESSORY
(DC-X8CT/UK & DC-X8CM/UK)
614 317 8071 CUSHION,SPACE,ACCESSORY
(DC-088C/XE & DC-088C/SP)
614 317 7913 CARTON CASE,INNER SLEEVE
(DC-X8CT/UK & DC-X8CM/UK)
614 317 7937 CARTON CASE,INNER SLEEVE
(DC-088C/XE)
614 319 0936 CARTON CASE,INNER SLEEVE
(DC-088C/SP)
614 316 2766 CUSHION,FRONT
614 316 2773 CUSHION,BACK
614 317 8149 INSTRUCTION MANUAL
(DC-X8CT/UK & DC-X8CM/UK)
614 317 9177 INSTRUCTION MANUAL
(DC-088C/XE& DC-088C/SP)
614 317 9184 INSTRUCTION MANUAL GREEK
(DC-088C/XE)
614 245 8587 NOTICE,AC CORD
(DC-X8CT/UK & DC-X8CM/UK)
645 047 3050 POLY SHEET-0650X0450*NC,SET
(DC-X8CT/UK & DC-X8CM/UK
& DC-088C/SP)
645 047 3067 POLY SHEET-0650X0450*NC,SET
(DC-088C/XE)
614 316 7150 ASSY,BOX,SPEAKER
(DC-X8CT/UK & DC-X8CM/UK)
614 316 7730 ASSY,BOX,SPEAKER
(DC-088C/XE& DC-088C/SP)
614 316 7167 ASSY,GRILLE
(DC-X8CT/UK & DC-X8CM/UK)
614 319 2817 ASSY,GRILLE
(DC-088C/XE& DC-088C/SP)
645 005 1227 ASSY,ANTENA,LOOP
614 229 4635 ANT,FM ANT
645 045 7425 REMOCON,RB-X8RD
645 040 9943 BATTERY COVER,SERVICE PART
645 047 1469 CABLE,SYSTEM 19P,SYSTEM CABLE
(DC-X8CT/UK)
645 047 7058 ASSY,CABLE,SYSTEM,19P
(DC-X8CM/UK)
645 043 9421 CABLE,OPTICAL (DC-X8CM/UK)
645 047 6594 ASSY,CABLE,SYSTEM,19P
(DC-088C/XE)
645 048 5992 ASSY,CABLE,SYSTEM,19P
(DC-088C/SP)
1 614 316 5378 ASSY,CABINET,FRONT
(DC-X8CT/UK & DC-X8CM/UK)
1 614 317 9153 ASSY,CABINET,FRONT
(DC-088C/XE)
1 614 319 0578 ASSY,CABINET,FRONT
(DC-088C/SP)
2 614 316 2490 KNOB,ROTARY,VOL,VOLUME
3 614 316 2506 KNOB,ROTARY,JOG,JOG
4 614 302 0530 DEC,WINDOW LED,STANDBY
5 614 316 2025 BUTTON,STANDBY(DC-X8CT/UK,
DC-X8CM/UK & DC-088C/XE)
5 614 319 0646 BUTTON,STANDBY
(DC-088C/SP)
6 614 316 2049 BUTTON,MEMORY,BAND
7 614 316 2032 BUTTON,BAND,BAND
8 614 316 2308 DEC,WINDOW,VOL,VOL LIGHTING
9 614 316 3350 REFLECTOR,LED,VOL LIGHTING
10 614 316 2056 BUTTON,JOG MODE(DC-X8CT/UK,
DC-X8CM/UK & DC-088C/XE)
10 614 319 0653 BUTTON,JOG MODE(DC-X8CT/UK,
(DC-088C/SP)
11 614 317 7401 ASSY,CABINET,BENDING,
AFTER BENDING
12 614 316 2476 HOLDER,HEAT SINK,LEFT,HEATSINK
13 614 316 2483 HOLDER,HEAT SINK,RIGHT,HEATSINK
14 614 316 5439 ASSY,HEAT SINK,POWER IC, TR
15 614 291 6568 MOUNTING,PWB,FOR-REG
16 614 316 1264 ASSY,CABINET,BOTTOM
17 614 129 1901 FIXER,AC CORD
or 614 284 1884 FIXER,AC CORD
18 614 310 3837 MOUNTING,FAN
19 614 316 2537 PANEL,REAR
20 614 317 9160 REFLECTOR,SHEET,VOL LIGHTING
21 614 317 4721 SHIELD,FRONT
FIXING PARTS
REF.NO. PART NO. DESCRIPTION
Y01 411 021 6405 SCR S-TPG BIN 3X8,
FRONT-BOTTOM FIX
Y02 411 165 3803 SCR S-TPG BIN 2.3X10,
FRONT PWB FIX
Y03 411 098 4205 SCR S-TPG BIN 3X8,CABINET
Y04 411 021 6405 SCR S-TPG BIN 3X8,
HOLDER HS-BOTTOM
Y05 411 021 6405 SCR S-TPG BIN 3X8,
HOLDER HS-HEATSINK
Y06 411 021 6405 SCR S-TPG BIN 3X8,
HEATSINK-POSISTOR
Y07 411 021 6405 SCR S-TPG BIN 3X8,TUNER PWB
Y08 411 021 6405 SCR S-TPG BIN 3X8,HOLDER HS-PWB
+MAIN PWB
Y09 411 020 9506 SCR S-TPG BRZ+FLG 3X16,
- 11 -
HEATSINK-POWER IC
PARTS LIST
REF.NO. PART NO. DESCRIPTION
Y10 411 021 6405 SCR S-TPG BIN 3X8,SUB TRANS PWB
Y11 614 130 0382 LUG,AC CORD
Y12 411 001 3905 SCR S-TPG BIN 4X6,TRANS
Y13 411 021 6405 SCR S-TPG BIN 3X8,HP- PWB
Y14 411 021 3701 SCR S-TPG BIN 3X10,BOTTOM-REAR
Y15 411 021 3701 SCR S-TPG BIN 3X10,
REAR-ELECT PARTS
Y16 411 021 3701 SCR S-TPG BIN 3X10,MOUNTI FAN
Y17 411 021 6405 SCR S-TPG BIN 3X8,HEATSINK-REG
Y18 411 021 6405 SCR S-TPG BIN 3X8,HOLDER HS-PWB
Y19 411 021 6405 SCR S-TPG BIN 3X8,SHIELD FRONT
ELECTRICAL PARTS
REF.NO. PART NO. DESCRIPTION
51 614 316 7457 ASSY,WIRE
52 614 316 7464 ASSY,WIRE
53 645 048 2670 FLEXIBLE FLAT CABLE
54 614 309 9482 ASSY,WIRE,MAIN-SUBPT
55 614 309 4142 ASSY,WIRE,MAIN-HP
56 614 316 7488 ASSY,WIRE,PREAMP-HP
57
58 614 316 7471 ASSY,WIRE,PT2-PREAMP
59
or
59
or
60 645 041 8891 MOTOR,FAN DC 0.84W,
61 645 031 7637 CORE,FERRITE,AC-EMC
or 645 013 6498 CORE,FERRITE,AC-EMC
62 645 037 3060 CORE,CLAMP,LINE-NOISE
63
64
FRONT P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
71 614 315 9049 ASSY,PWB,FRONT (Only Initial)
BR601 614 305 2241 HOLDER,FL,FL_MOUNT
C6001 403 304 4802 DL-ELECT 0.047F Z 5.5V
or 403 262 8607 DL-ELECT 0.047F Z 5.5V
or 403 369 2805 DL-ELECT 0.047F Z 5.5V
CN601 645 012 5539 SOCKET,FPC 20P
CN602 614 035 4959 SOCKET,DIP 6P,FRONT-TU
or 645 012 7823 SOCKET,DIP 6P,FRONT-TU
CN603 614 035 4928 SOCKET,DIP 3P,FRONT-PT2
or 645 012 7793 SOCKET,DIP 3P,FRONT-PT2
CN612 614 316 7464 ASSY,WIRE
CN613 614 316 7457 ASSY,WIRE
D6001 407 097 8009 DIODE MPG06G
D6002 407 012 4406 DIODE 1SS133
D6004 408 032 5404 LED SLP-9118C-51H-S-T1,
D6005 408 044 9100 LED HLMP-EL31-SVK00,
D6006 408 044 9100 LED HLMP-EL31-SVK00,
DS601 407 217 1101 PHOTO DIODE SPS-442-1G,IR
FL601 645 040 1794 FLOURESCENT TUBE,FL
IC601 410 409 8703 IC M38B57MCH D269FP,
L6001 645 001 4550 INDUCTOR,10U K
or 645 031 7835 INDUCTOR,10U K
!!
!
423 028 8108 FUSE 250V 0.8A,PRIMARY-FUSE
!!
!
645 036 9797 CORD,POWER-1.6MK
(DC-X8CT/UK & DC-X8CM/UK)
!!
!
645 036 9803 CORD,POWER-1.6MK
(DC-X8CT/UK & DC-X8CM/UK)
!!
!
645 016 9939 CORD,POWER-1.74MK
(DC-088C/XE&DC-088C/SP)
!!
!
614 255 2513 CORD,POWER
(DC-088C/XE&DC-088C/SP)
FAN - L=100MM
!!
!
645 045 0723 TRANS,POWER,EI66X45
!!
!
614 318 4072 PWB,HS,HOLDER HEATSINK
STANDBY_LED
VOL_RING_LED
VOL_RING_LED
MICRO-CONTROLER
REF.NO. PART NO. DESCRIPTION
Q6001 405 146 2107 TR KTC3875-Y
or 405 146 2206 TR KTC3875-GR
or 405 014 4509 TR 2SC2412K-R
or 405 011 1006 TR 2SC1623-L6
Q6003 405 146 1704 TR KTA1504-Y
or 405 146 9700 TR KTA1504-GR
or 405 134 5905 TR 2SA1037AK-R
or 405 002 0308 TR 2SA1037K-R
or 405 005 5508 TR 2SA812-M6
Q6004 405 146 2107 TR KTC3875-Y
or 405 146 2206 TR KTC3875-GR
or 405 014 4509 TR 2SC2412K-R
or 405 011 1006 TR 2SC1623-L6
Q6005 405 146 2107 TR KTC3875-Y
or 405 146 2206 TR KTC3875-GR
or 405 014 4509 TR 2SC2412K-R
or 405 011 1006 TR 2SC1623-L6
Q6006 405 146 2107 TR KTC3875-Y
or 405 146 2206 TR KTC3875-GR
or 405 014 4509 TR 2SC2412K-R
or 405 011 1006 TR 2SC1623-L6
Q6007 405 146 1605 TR KRC102S
or 405 132 3101 TR DTC114EKA
S6001 614 215 9828 SWITCH,TACT,RESETSW
S6101 645 033 7673
SWITCH,ROTARY(ENCODER),VOLUME
S6102 645 033 7680 SWITCH,ROTARY(ENCODER),MULTIJOG
S6201 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6202 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6203 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6204 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6205 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6207 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6209 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6301 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6302 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6303 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6304 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
S6305 614 240 1002 SWITCH,TACT
or 645 006 5958 SWITCH,PUSH 1P-1T
or 614 220 5471 SWITCH,TACT
TA601 614 112 1451 DOUBLE FACE,FL_MOUNT
X6001 645 032 1627 OSC,CRYSTAL 32.768KHZ,XTAL
X6002 614 215 5561 RESONATOR,CERAM
or 645 013 7532 OSC,CERAMIC 4.19MHZ
- 12 -
PARTS LIST
SPEAKER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
72 614 315 9810 ASSY,PWB,SPEAKER (Only Initial)
C0050 403 059 5505 POLYESTER 0.022U J 50V
C0051 403 059 5505 POLYESTER 0.022U J 50V
CN410 645 033 3095 TERMINAL
CN411 645 033 3057 JACK,RCA
CN412 614 020 1239 SOCKET,4P
CN413 614 316 7495 ASSY,WIRE,SP-MAIN
L0050 645 006 9864 INDUCTOR,80U
or 614 212 3171 INDUCTOR,FERITE
TUNER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
73 614 316 3053 ASSY,PWB,TUNER (Only Initial)
B2101 645 006 3602 INDUCTOR,1.1UH
C2457 403 259 0508 NP-ELECT 1U M 50V
CN201 614 255 5750 TERMINAL
or 645 032 6394 TERMINAL
CN241 645 040 1152 SOCKET,5P
CN242 645 006 0939 PLUG,6P
or 645 009 6464 PLUG,6P
or 614 310 2625 PLUG,6P
D2151 407 012 4406 DIODE 1SS133
D2301 407 063 9108 ZENER DIODE MTZJ6.8B
D2451 407 012 4406 DIODE 1SS133
D2452 407 153 7502 ZENER DIODE GZS3.0B
D2453 407 012 4406 DIODE 1SS133
D2454 407 012 4406 DIODE 1SS133
D2466 407 012 4406 DIODE 1SS133
D2467 407 012 4406 DIODE 1SS133
IC231 409 474 3201 IC LA1844ML
IC241 409 439 4502 IC LC72121M-D
IC251 409 447 3900 IC LC72722
L2151 645 023 0127 TUNER
L2451 645 001 4581 INDUCTOR,100U K
or 645 031 7842 INDUCTOR,100U K
L2501 645 001 4581 INDUCTOR,100U K
or 645 031 7842 INDUCTOR,100U K
L2502 645 001 4581 INDUCTOR,100U K
or 645 031 7842 INDUCTOR,100U K
L2503
Q2140 405 143 8706 TR KTC3199-GR
or 405 017 9600 TR 2SC3330-T
or 405 017 9709 TR 2SC3330-U
or 405 019 3705 TR 2SC536-G-AUD-SPA
or 405 011 8500 TR 2SC1740S-R
or 405 011 8609 TR 2SC1740S-S
or 405 020 7402 TR 2SC945A-P
or 405 020 7204 TR 2SC945A-K
Q2201 405 151 4202 TR KTC3193-O
or 405 151 4103 TR KTC3193-Y
or 405 016 0806 TR 2SC2839-E
Q2310 405 143 8706 TR KTC3199-GR
or 405 017 9600 TR 2SC3330-T
or 405 017 9709 TR 2SC3330-U
or 405 019 3705 TR 2SC536-G-AUD-SPA
or 405 011 8500 TR 2SC1740S-R
or 405 011 8609 TR 2SC1740S-S
or 405 020 7402 TR 2SC945A-P
or 405 020 7204 TR 2SC945A-K
Q2451 405 151 5209 TR KRA107M
or 405 000 0904 TR DTA114YS
or 405 078 2404 TR BN1A4P
or 405 036 3702 TR 2SA1564
Q2502 405 151 5209 TR KRA107M
or 405 000 0904 TR DTA114YS
or 405 078 2404 TR BN1A4P
or 405 036 3702 TR 2SA1564
!!
!
645 004 0511 INDUCTOR,270U J
REF.NO. PART NO. DESCRIPTION
Q2701 405 143 8706 TR KTC3199-GR
or 405 017 9600 TR 2SC3330-T
or 405 017 9709 TR 2SC3330-U
or 405 019 3705 TR 2SC536-G-AUD-SPA
or 405 011 8500 TR 2SC1740S-R
or 405 011 8609 TR 2SC1740S-S
or 405 020 7402 TR 2SC945A-P
or 405 020 7204 TR 2SC945A-K
Q2801 405 143 8706 TR KTC3199-GR
or 405 017 9600 TR 2SC3330-T
or 405 017 9709 TR 2SC3330-U
or 405 019 3705 TR 2SC536-G-AUD-SPA
or 405 011 8500 TR 2SC1740S-R
or 405 011 8609 TR 2SC1740S-S
or 405 020 7402 TR 2SC945A-P
or 405 020 7204 TR 2SC945A-K
Q2901 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
!!
R2101
R2301
R2311
!
401 012 4404 CARBON 100 JA 1/4W
!!
!
01 017 0708 CARBON 270 JA 1/4W
!!
!
401 017 0708 CARBON 270 JA 1/4W
U2101 645 033 5327 TUNER,FM
X2451 645 023 4965 OSC,CRYSTAL 7.2MHZ
X2501 645 035 8326 OSC,CRYSTAL 4.332MHZ
XF221 614 240 2917 FILTER,CERAM
or 645 010 0079 CERAMIC FILTER 10.70MHZ
or 614 254 3214 FILTER
XF222 614 240 2917 FILTER,CERAM
or 645 010 0079 CERAMIC FILTER 10.70MHZ
or 614 254 3214 FILTER
XF231 614 246 0849 FILTER
XF233 645 039 9923 TRANS,IF 10.7MHZ
PRE AMPLIFIER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
74 614 315 9827 ASSY,PWB,PREAMP (Only Initial)
C4517 403 184 9805 MT-POLYEST 0.22U J 50V
or 403 067 6709 MT-COMPO 0.22U J 50V
C4518 403 184 9805 MT-POLYEST 0.22U J 50V
or 403 067 6709 MT-COMPO 0.22U J 50V
C4617 403 184 9805 MT-POLYEST 0.22U J 50V
or 403 067 6709 MT-COMPO 0.22U J 50V
C4618 403 184 9805 MT-POLYEST 0.22U J 50V
or 403 067 6709 MT-COMPO 0.22U J 50V
CN420 614 316 7488 ASSY,WIRE,PREAMP-HP
CN450 645 045 9511 SOCKET,SYSTEM 19P
CN451 645 040 1145 PLUG,5P
CN452 645 012 5249 SOCKET,FPC 20P
CN453 645 005 8363 PLUG,9P
CN454 645 026 8977 SOCKET,12P
CN455 614 035 4935 SOCKET,DIP 4P
CN457 614 310 2441 PLUG,3P
or 645 005 7373 PLUG,3P
D4290 407 127 3806 ZENER DIODE MTZJ3.3B
D4291 407 012 4406 DIODE 1SS133
D4292 407 012 4406 DIODE 1SS133
IC450 409 474 6103 IC LC75342M
IC451 409 426 1804 IC KIA4558S
IC452 409 467 0101 IC LA2615
LG420 645 023 8987 FIXER
Q4260 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
- 13 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION
Q4261 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4262 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
Q4290 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
Q4291 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
Q4550 405 073 6407 TR 2SK772-E
or 405 073 6506 TR 2SK772-F
Q4551 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4650 405 073 6407 TR 2SK772-E
or 405 073 6506 TR 2SK772-F
Q4651 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
SH401 614 317 4714 SHIELD,SYSTEM CONNECTOR
MAIN P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
75 614 315 9803 ASSY,PWB,MAIN (Only Initial)
B0001 645 037 9185 INDUCTOR,50 OHM
or 645 006 3602 INDUCTOR,1.1UH
C4706 403 057 2407 POLYESTER 0.1U J 50V
C4707 403 057 2407 POLYESTER 0.1U J 50V
C4806 403 057 2407 POLYESTER 0.1U J 50V
C4807 403 057 2407 POLYESTER 0.1U J 50V
C4905 403 329 6201 ELECT 2200U M 35V
C4906 403 329 6201 ELECT 2200U M 35V
C4950 403 329 6003 ELECT 4700U M 25V
C4951 403 329 3309 ELECT 2200U M 25V
CN470 645 012 6369 JACK,RCA-2
CN490 614 020 1246 SOCKET,5P
CN491 614 310 2755 PLUG,4P
or 645 004 2904 PLUG,4P
CN492 614 310 2731 PLUG,2P
or 645 004 2881 PLUG,2P
CN493 645 026 8960 PLUG,12P
CN494 645 005 8585 SOCKET,9P
CN495 614 035 4942 SOCKET,DIP 5P
CN497 614 035 4928 SOCKET,DIP 3P
D4020 407 012 4406 DIODE 1SS133
D4021 407 012 4406 DIODE 1SS133
D4030 407 012 4406 DIODE 1SS133
D4050 407 012 4406 DIODE 1SS133
D4051 407 012 4406 DIODE 1SS133
D4080 407 012 4406 DIODE 1SS133
D4900
D4901
D4902
D4903
!!
!
407 196 5800 DIODE 1N5402BD82
!!
!
407 196 5800 DIODE 1N5402BD82
!!
!
407 196 5800 DIODE 1N5402BD82
!!
!
407 196 5800 DIODE 1N5402BD82
REF.NO. PART NO. DESCRIPTION
D4910 407 099 6805 ZENER DIODE MTZJ13B
D4920 407 099 6805 ZENER DIODE MTZJ13B
D4930 407 099 6805 ZENER DIODE MTZJ13B
!!
D4940
D4941
!
407 097 8009 DIODE MPG06G
!!
!
407 097 8009 DIODE MPG06G
D4942 407 099 5402 ZENER DIODE MTZJ6.2B
!!
IC470
!
409 465 4804 IC STK402-030
L0001 645 001 4550 INDUCTOR,10U K
or 645 031 7835 INDUCTOR,10U K
L0002 645 001 4550 INDUCTOR,10U K
or 645 031 7835 INDUCTOR,10U K
L4700 645 018 0279 COIL,AIR
or 614 196 9763 V.H.F COIL
L4800 645 018 0279 COIL,AIR
or 614 196 9763 V.H.F COIL
LG470 645 023 8987 FIXER
PO404 408 017 0707 TH PTH9M04BC471TS2F333
Q4000 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4001 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
Q4002 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4010 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4011 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4030 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4035 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4050 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4060 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
Q4080 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4081 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
!!
Q4082
or
or
!
405 141 1402 TR KTD863-GR
!!
!
405 023 5009 TR 2SD400-E-MP
!!
!
405 023 5306 TR 2SD400-F-MP
Q4700 405 151 4400 TR KTD1303
or 405 021 0204 TR 2SD1012-F-SPA
- 14 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION
or 405 021 0600 TR 2SD1012-G-SPA
or 405 033 6706 TR 2SD1468S-R
or 405 033 6805 TR 2SD1468S-S
Q4800 405 151 4400 TR KTD1303
or 405 021 0204 TR 2SD1012-F-SPA
or 405 021 0600 TR 2SD1012-G-SPA
or 405 033 6706 TR 2SD1468S-R
or 405 033 6805 TR 2SD1468S-S
Q4900 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
!!
Q4910
or
or
or
!
405 158 2102 TR KTC2026-Y
!!
!
405 138 6403 TR KTD2058Y
!!
!
405 095 1602 TR 2SD2061-E
!!
!
405 095 1701 TR 2SD2061-F
Q4911 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4912 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
!!
Q4920
or
or
or
!
405 158 2102 TR KTC2026-Y
!!
!
405 138 6403 TR KTD2058Y
!!
!
405 095 1602 TR 2SD2061-E
!!
!
405 095 1701 TR 2SD2061-F
Q4921 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
Q4922 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
!!
Q4930
or
or
!
405 141 3604 TR KTA1273-Y
!!
!
405 009 5207 TR 2SB927-S
!!
!
405 009 5306 TR 2SB927-T
Q4931 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
!!
Q4940
or
or
or
R4000
R4706
R4707
R4710
R4806
R4807
R4810
R4902
R4903
R4910
R4920
R4930
R4940
R4941
!
405 095 1602 TR 2SD2061-E
!!
!
405 095 1701 TR 2SD2061-F
!!
!
405 138 6403 TR KTD2058Y
!!
!
405 158 2102 TR KTC2026-Y
!!
!
614 242 0126 RESISTOR 0.22 K- 3W
!!
!
402 082 1300 RESISTOR 4.7 J- 1W
!!
!
402 082 1300 RESISTOR 4.7 J- 1W
!!
!
402 082 1201 RESISTOR 330 J- 1W
!!
!
402 082 1300 RESISTOR 4.7 J- 1W
!!
!
402 082 1300 RESISTOR 4.7 J- 1W
!!
!
402 082 1201 RESISTOR 330 J- 1W
!!
!
402 081 1103 FUSIBLE RES 100 JA 1/4W
!!
!
402 081 1103 FUSIBLE RES 100 JA 1/4W
!!
!
402 082 5209 RESISTOR 1 J- 1/2W
!!
!
402 082 5209 RESISTOR 1 J- 1/2W
!!
!
402 081 1004 FUSIBLE RES 10 JA 1/4W
!!
!
402 085 2403 RESISTOR 10 J- 2W
!!
!
402 085 2403 RESISTOR 10 J- 2W
RY405 614 224 4531 RELAY
or 645 035 6582 RELAY
SUB POWER TRANSFORMER P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
76 614 315 9858 ASSY,PWB,SUB POWER
TRANSFORMER (Only Initial)
!!
C6900
or
!
403 349 3303 CERAMIC 0.01U M 250V
!!
!
403 366 7803 CERAMIC 0.01U M 250V
CN692 614 310 2441 PLUG,3P
or 645 005 7373 PLUG,3P
!!
D4400
D4401
D4402
D4403
!
407 097 8009 DIODE MPG06G
!!
!
407 097 8009 DIODE MPG06G
!!
!
407 097 8009 DIODE MPG06G
!!
!
407 097 8009 DIODE MPG06G
D4410 407 099 5402 ZENER DIODE MTZJ6.2B
D4411 407 012 4406 DIODE 1SS133
FPC01 645 006 4760 HOLDER,FUSE
or 645 031 7903 HOLDER,FUSE
FPC02 645 006 4760 HOLDER,FUSE
or 645 031 7903 HOLDER,FUSE
!!
L6900
PT690
Q4410
or
or
!
645 038 7364 INDUCTOR,70U
!!
!
645 041 0277 TRANS,POWER
!!
!
405 141 1402 TR KTD863-GR
!!
!
405 023 5009 TR 2SD400-E-MP
!!
!
405 023 5306 TR 2SD400-F-MP
Q4411 405 141 3208 TR KTC3198-Y
or 405 143 8706 TR KTC3199-GR
or 405 011 8609 TR 2SC1740S-S
or 405 011 8500 TR 2SC1740S-R
!!
RY441
or
!
645 030 5597 RELAY
!!
!
645 035 6575 RELAY
WR690 614 017 8203 TERMINAL BOARD
WR691 614 017 8203 TERMINAL BOARD
POWER TRANSFORMER,
PRIMARY P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
77 614 315 9834 ASSY,PWB, POWER TRANSFORMER,
PRIMARY (Only Initial)
POWER TRANSFORMER,
SECONDARY P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
78 614 315 9841 ASSY,PWB, POWER TRANSFORMER,
SECONDARY (Only Initial)
C4305 404 079 6008 ELECT 1U M 50V
CN430 614 020 1246 SOCKET,5P
CN431 614 310 2441 PLUG,3P
or 645 005 7373 PLUG,3P
CN432 614 035 4928 SOCKET,DIP 3P
D4300 407 012 4406 DIODE 1SS133
D4301 407 012 4406 DIODE 1SS133
D4302 407 012 4406 DIODE 1SS133
D4303 407 012 4406 DIODE 1SS133
D4304 407 099 9905 ZENER DIODE MTZJ33B
D4305 407 099 5402 ZENER DIODE MTZJ6.2B
D4350
D4351
D4352
or
D4353
or
PR430
or
PR431
or
PR432
PR433
or
!!
!
407 196 5800 DIODE 1N5402BD82
!!
!
407 196 5800 DIODE 1N5402BD82
!!
!
407 210 7902 DIODE RL203-BD81
!!
!
407 107 6001 DIODE RL203-BD80
!!
!
407 210 7902 DIODE RL203-BD81
!!
!
407 107 6001 DIODE RL203-BD80
!!
!
645 042 2737 PROTECTOR,7A 125V
!!
!
645 025 5137 PROTECTOR,7A 125V
!!
!
645 042 2737 PROTECTOR,7A 125V
!!
!
645 025 5137 PROTECTOR,7A 125V
!!
!
645 027 4169 PROTECTOR,0.125A 125V
!!
!
645 042 2553 PROTECTOR,0.63A 125V
!!
!
645 014 2468 PROTECTOR,0.63A 125V
- 15 -
PARTS LIST
REF.NO. PART NO. DESCRIPTION
!!
PR434
or
Q4300
or
or
!
645 042 2553 PROTECTOR,0.63A 125V
!!
!
645 014 2468 PROTECTOR,0.63A 125V
!!
!
405 141 3604 TR KTA1273-Y
!!
!
405 009 5207 TR 2SB927-S
!!
!
405 009 5306 TR 2SB927-T
HEADPHONE P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
79 614 316 5873 ASSY,PWB,HEADPHONE (Only Initial)
CN680 645 011 6384 JACK,PHONE D3.6
CN681 645 011 6384 JACK,PHONE D3.6
CN682 614 310 2465 PLUG,5P
or 645 005 9292 PLUG,5P
CN683 614 310 2458 PLUG,4P
or 645 005 8110 PLUG,4P
L0151 645 001 5441 INDUCTOR,2.2U K
or 645 045 9139 INDUCTOR,2.2U K
L0152 645 006 9864 INDUCTOR,80U
or 614 212 3171 INDUCTOR,FERITE
L0153 645 006 9864 INDUCTOR,80U
or 614 212 3171 INDUCTOR,FERITE
IC BLOCK DIAGRAM & DESCRIPTION
IC601 M38B57MCH-A269FP (8-bit Microcomputer)
8
9
10
11
12
13
14
15
/FLD
/FLD
/FLD
/FLD
/FLD
/FLD
/FLD
5
6
7
P0
P0
P0
495051 52 55 5653 54 41 42 43
4
P0
3
P0
2
P0
1
P0
/FLD
0
P0
23
/FLD
7
P1
22
/FLD
6
P1
21
/FLD
5
P1
44
20
/FLD
4
P1
19
/FLD
3
P1
18
/FLD
2
P1
474645
17
/FLD
1
P1
48 57
REF.NO. PART NO. DESCRIPTION
L6800 645 001 4550 INDUCTOR,10U K
or 645 031 7835 INDUCTOR,10U K
L6851 645 001 4550 INDUCTOR,10U K
or 645 031 7835 INDUCTOR,10U K
Q6880 405 151 4400 TR KTD1303
or 405 021 0204 TR 2SD1012-F-SPA
or 405 021 0600 TR 2SD1012-G-SPA
or 405 033 6706 TR 2SD1468S-R
or 405 033 6805 TR 2SD1468S-S
Q6881 405 151 4400 TR KTD1303
or 405 021 0204 TR 2SD1012-F-SPA
or 405 021 0600 TR 2SD1012-G-SPA
or 405 033 6706 TR 2SD1468S-R
or 405 033 6805 TR 2SD1468S-S
Q6882 405 143 6504 TR KTA1267-GR
or 405 004 4601 TR 2SA608-F-SPA
or 405 004 5103 TR 2SA608-G-SPA
or 405 006 1806 TR 2SA933S-R
or 405 006 1905 TR 2SA933S-S
0
/FLD
1
2
3
4
5
7
6
16
/FLD
/FLD
/FLD
7
6
0
P2
P2
P1
58 596061 62 63 64
/FLD
5
P2
/FLD
4
P2
/FLD
3
P2
/FLD
2
P2
/FLD
1
P2
UZ02
/B
0
P2
28
29
30
31
/FLD
/FLD
/FLD
/FLD
4
5
6
7
P3
P3
P3
P3
36
35 373338 39 40
34
27
/FLD
3
P3
26
/FLD
2
P3
25
/FLD
1
P3
24
2
3OUT
/FLD
/INT
/T
0
7
6
P3
P4
P4
17 181920 21 22 23
9
1OUT
/T
5
P4
1
UZ01
/PWM
/B
4
3
P4
P4
3
/INT
2
1
0
/INT
/INT
1
0
(Note)P4
P4
P4
Port P0(8) Port P1(8) Port P2(8)
I/O ports
Build-in peripheral functions
A-D converter
(10-bit x12 channel)
Serial I/O
Serial I/O1(Clock-synchronized)
(256 byte automatic transfer)
Serial I/O2
(Clock-synchronized or UART)
PWM1(8-bit)
PWM0(14-bit)
Buzzer output
FLD display function
40 control pins
(36 high-breakdown voltage ports)
Port P5(8) Port P6(6)
Timers
Timer X(16-bit)
Timer 1(8-bit)
Timer 2(8-bit)
Timer 3(8-bit)
Timer 4(8-bit)
Timer 5(8-bit)
Timer 6(8-bit)
CPU core
Watchdog timer
Interrupt interval
determination function
Port P7(8)
Port P3(8)
Systrm clock generation
X
IN-XOUT
(main-clock)
X
IN-XCOUT
(sub-clock)
Memory
ROM
RAM
Port P8(8)
Port P4(8)
Port P9(2)
CLK22
/S
RDY2
/S
7
P5
CLK21
/S
6
P5
/TxD
5
P5
/RxD
4
P5
CLK12
/S
3
P5
OUT1
CLK11
/S
/S
1
2
P5
P5
IN1
/S
0
P5
87675
7
2
/CNTR
0
/CNTR
1
P6
1
11
10
/AN
/AN
/CNTR
0
STB1
SUSY1
/S
5
/S
4
P6
(Note)P6
/INT
4
P6
78
77
8
9
/AN
/AN
3
P6
RDY1
/S
2
P6
5
/AN
5
P7
23
4
/AN
4
P7
67980 252627 29 30
5
1
3
2
0
6
7
/AN
/AN
/AN
/AN
/AN
/AN
1
3
2
0
6
7
P7
P7
P7
P7
P7
P7
24
39
38
/FLD
/FLD
0
1
/RTP
6
/PWM
7
P8
P8
37
/FLD
0
/RTP
5
P8
4
1
36
/FLD
4
P8
35
/FLD
3
P8
31
34
/FLD
2
P8
32
33
/FLD
1
P8
32
/FLD
0
P8
11 1265 66 676869 707172
COUT
/X
1
P9
CIN
/X
0
P9
- 16 -
IC BLOCK DIAGRAM & DESCRIPTION
IC601 M38B57MCH-A269FP (8-bit Microcomputer)
No. Pin Name I/O Function
1 P75/AN05 I Volume
2 P74/AN04 I Volume
3 P73/AN03 AD
4 P72/AN02 AD
5 P71/AN01 I Protect
6 P70/AN00 O Function control
7 P61/CNTR0/CNTR2 O Power control
8 P60/CNTR1 O Clock shift control output(bc-A=Low)
9 P47/INT2 I Power failure detection (Power
Failure=L)/Micon power check(Down=L)
10 RESET System reset terminal
11 P91/Xcout Sub clock oscillating terminal
12 P90/Xcin Sub clock oscillating terminal
13 Vss Ground potential terminal
14 Xin Main clock oscillating ceramic terminal
15 Xout Main clock oscillating ceramic terminal
16 Vcc Plus power terminal
17 P46/T3out Ground control output for micon power check
18 P45/T1out O Mute Output(ON=H)
19 P44/PWM1 O Pull up control (ON=L)
20 P43/Buz01 I Option Select in
21 P42/INT3 I Remote control input
22 P41/INT1 I RDS data input
23 P40/INT0 I/O Serial synchro input /output
24 P87/PWM 0/F LD39 I TU PLL DO
25 P86/RTP1/FLD38 O TU PLL /RDS CLK
26 P85/RTP0/FLD37 O TU PLL /RDS DATA
27 P84/FLD36 O TU PLL /RDS CE
28 Vee FL Minus power terminal
29 P83/FLD35 O FL digit output(Pull Down R) SEL_12/24
30 P82/FLD34 O FL digit output(Pull Down R) SEL_RDS
31 P81/FLD33 O FL digit output(Pull Down R) SEL_RDSE
32 P80/FLD32 O FL digit output(Pull Down R) SEL_10KEY
33 P37/FLD31 O FL digit output SEL_FUNC
34 P36/FLD30 O FL digit output SEL_ECO
35 P35/FLD29 O FL digit output SEL_DPS
36 P34/FLD28 O FL digit output SEL_DIM
37 P33/FLD27 O FL digit output SEL_FUNC2
38 P32/FLD26 O FL digit output SEL_DISP
39 P31/FLD25 O FL digit output SEL_FUNC3
No. Pin Name I/O Function
40 P30/FLD24 O FL digit output
41 P17/FLD23 O FL segment output
42 P16/FLD22 O FL segment output
43 P15/FLD21 O FL segment output
44 P14/FLD20 O FL segment output
45 P13/FLD19 O FL segment output
46 P12/FLD18 O FL segment output
47 P11/FLD17 O FL segment output
48 P10/FLD16 O FL segment output
49 P07/FLD15 O FL segment output
50 P06/FLD14 O FL segment output
51 P05/FLD13 O FL segment output
52 P04/FLD12 O FL segment output
53 P03/FLD11 O FL segment output
54 P02/FLD10 O FL segment output
55 P01/FLD09 O FL segment output
56 P00/FLD08 O FL segment output
57 P27/FLD07 O FL segment output (Pull Down R)
58 P26/FLD06 O FL segment output (Pull Down R)
59 P25/FLD05 I MULTI
60 P24/FLD04 I MULTI
61 P23/FLD03 I BASS
62 P22/FLD02 I BASS
63 P21/FLD01 I TREBLE
64 P20/Buz02/FLD00 I TREBLE
65 P57/Srdy2/Sclk22 I/O Serial chip enable input/output
66 P56/Sclk21 I/O Serial clock input/output
67 P55/Txd Out Serial DATA output
68 P54/Rxd In Serial DATA input
69 P53/Sclk12 I Headphone switch
70 P52/Sclk11 O Bass control output (ON="H")
71 P51/Sout1 O Front speaker relay control(H=ON)
72 P50/Sin1 O Power control(Power ON=H)
73 Avss A/D ground potential terminal
74 VREF A/D standard sub potential terminal
75 P65/Sstb1/AN11 O
76 P64/INT4/Sbusy1/AN10 O
77 P63/AN09 O LC75385NE CE
78 P62/AN08 O 3D srround control output
79 P77/AN07 O 3D srround control output
80 P76/AN06 O NC
IC452 (LA2615 Suround Signal Processor)
GCR GLR POG LPFD NC VCC L-OUT R-OUT
P16 P15 P14 P13 P12 P11 P10 P9
ANALOG
SURROUND
P1 P2 P3 P4 P5 P6 P7 P8
CONT1 CONT2 CONT3 GND HFFC VREF L-IN R-IN
Vcc
ATT LEVEL
VREF
- 17 -
A
SW
B
ON/OFF
B
SW
A
IC BLOCK DIAGRAM & DESCRIPTION
IC231 LA1844ML ( Tuner System)
24 23 22 21 20 19 18 17 16 15 14 13
ALC
BUFF
LEVEL
DET
FM
IF
1
OSC
S-CURVE
DET
AM
FM
AM
MIX
REG
AM/FM
IF
BUFF
AM
RF.AMP
AM
IF
AGC
COMP
TUNING
DRIVE
GND
AM
DET
P-DET
304kHz
DECODER
ANTI-BIRDIE
VCO
VCC
STEREO
SW
FF
38k
FF
19k
2
PILOT
CANCEL
FF
19k
2 3 4 5 6 7 8 9 10 11 12
IC241 LC72121M-D (Pll Synthesizer) IC251 LC72722 (RDS Signal Processor)
57kHz
BPF
(SCF)
R A M
(24 BLOCK DATA)
MEMORY CONTROL
FLOUT CIN
SMOOTHING
FILTER
VREF
ERROR CORRECTION
(SOFT DECISION)
CLK(4.332MHz)
OSC / DIVIDER
12
13
XOUT
XIN
PLL
(57kHz)
Vssx
XIN
XOUT
FMIN
AMIN
DO
V
Vssd
VOLTAGE
ANTIALIASING
FILTER
C C B
TEST
VREF
156
2
19
PD
Vdda
3
REFERENCE
4
AIN
AOUT
Vssa
IFIN
MPXIN
T3~T7
Vssa
DO
CL
DI
CE
T1
T2
9~11,16,17
2
20
21
22
23
7
8
20
21
22
13
14
IO2
PHASE DETECTOR
CHARGE PUMP
UNLOCK
DETECTOR
UNIVERSAL
COUNTER
1
24
17
16
CE
3
DI
4
CL
5
6
DD
18
15
1/2
CCB
I / F
POWER
ON
RESET
REFERENCE
DIVIDER
SWALLOW COUNTER
1/16, 1/17 4bits
12bits PROGRAMMABLE
DIVIDER
DATA SHIFT REGISTER LATCH
8910 11
7
BO1
BO2 BO3 BO4
IO1
PILOT
DET
CLOCK
RECOVERY
(1187.5Hz)
DAT A
DECODER
SYNC/EC CONTROLLER
SYNC
DETECT-1
DETECT-2
SYNC
14
15
19
18
24
Vddd
Vssd
RDS-ID
SYNC
SYR
IC450 LC75342M
(Electronically Controllable Electronic Volume)
CL
VDD
30
1
DI
27
29
2
3
CE
VSS
VREFNCROUT
28
4
TEST
26
5
LOUT
RBASS2
25 24
6
LBASS2
RBASS1
7
LBASS1
RTRE
RIN
23
8
LTRE
20
19
181716
12
11
10
9
LIN
LSEL0
13
L4L3L2
RSEL0R4R3R2R1
22
21
NC
14
15
L1
NC
IC451 KIA4558S
(Dual Low Noise Operational Amplifier)
A
- 18 -
12
CC
V
OUT A
3
-IN A
4
+IN A
6
5
EE
V
+IN B
B
7
-IN B
8
OUT B
9
CC
V
FL DISPLAY DESCRIPTION
ANODE & GRID ASSIGNMENT
G4G1 G2 G3 G5 G6 G7 G8 G9 G10 G11
401
S15
S16
S17 S18 S14 S13
S12 S11
S3
ANODE & GRID ASSIGNMENT
S1
S2
S3
G1
CD
(CD)
TAPE
G2
MD
(MD)
(AV1) 2
G3
ON
REC
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
HALL
LIVE
(VIDEO)
(TAPE)
TUNER
(TUNER)
VIDEO
3-CH LOGIC
PRO LOGIC
(DVD)
DVD
(5.1CH IN)
(AV)1(2)
AV(12)
(AV12)
5.1CH IN
(3)
RT
3
PTY
(2)
PS
2
RDS
(1)
OFF
1
G4
SLEEP
HI SPEED
COMPU.REC
PROG
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
G5
TR
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
G6
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
G7
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
G12
G8
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
G9
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S10 S9 S8S5S7 S6
G4~G11
G10
G11
MONO
ST
MHz
KHz
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S10
S11
S12
S13
S14
S15
S16
S17
S18
S5
S6
S7
S8
S9
S3
S4
G12
PRESET
1-DISC
MUTE
FADER
REC
MPX
NOR
RANDOM
MANUAL
AUTO
TR-1
REPEAT
PIN ASSIGNMENT
Pin No.
Assignment
Pin No.
Assignment
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
F1 F1 NP NL S18 S17 S16 S15 S14 S13 S12 S11 S10 S9 S8 S7 S6 S5 S4 S3
21 22 23 24 25 26 27 28 29 30 31 3 2 3 3 34 3 5 36 37 38 39 40
S2 S1 NL NL G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 NL NP F2 F2
F1,F2:Filament G1~G12:Grid S1~S18:Anode NP:No Pin NL:No Lead
- 19 -
Loading...