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SS-9 General
Service Manual
Stereo Music System
SoundSpace 9
AMFM
Preset
Random ST Memory Repeat
Disc
Track
Remaining Time
Vol.
Memory No. Loud.
i
SS-9 General
GENERAL
1.1. Product Code D210 Abbreviations for Destinations: CAN -- Canada CH -- China DA -- South America EP -- Europe HK -- Hong Kong JPN -- Japan KR -- Korea OTR -- Other TW -- Taiwan UK -- United Kingdom USA -- U.S.A. AUS -- Australia q Floor Stands (Option) · Floor stand for Main Unit · Floor stand for Satellite Speakers L/R
1.3. Cautions/Warnings (1) Product Safety Notice ! in the schematic Parts marked with the symbol diagram have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. It is recommended that the unit be operated from a suitable DC supply or batteries during initial check-out procedures. (2) Leakage Current Check/Resistance Check Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamp, or if the resistance from chassis to either side of the power cord is less than 240 k ohms, the unit is defective. WARNING -- DO NOT return the unit to the customer until the problem is located and corrected. (3) Protection of Eyes from Laser Beam To protect eyes from invisible laser beam during servicing, DO NOT LOOK AT THE LASER BEAM on the Changer. (4) Laser Caution CAUTION Adjusting the knobs, switches, and controls, etc. or taking actions not specified herein may result in a harmful emission of laser beams. This CD Player must be adjusted and repaired only by qualified service personnel. OBSERVERA! Sådana inställningar av rattarna, omkopplarna eller övriga kontrollknappar som inte är beskriva i bruksanvisningen kan resultera i farlig laserutstrålning. Justering eller reparation av denna kompaktskivspelare skall endast utföras av kvalificerad servicepersonal. OBS! Indstilling af knapper, cmskiftere og øvrige kontrolknapper, som ikke følger den i brugsanvisningen beskrevne måde, kan resultere i farlig laserudstråling. Justering eller reparation af denno CD-afspiller må kun udføres af kvalificeret servicepersonale. OBS! Justering av ratt, brytere og kontroller andre enn de som er beskrevet her, kan resultere i farlig laserbestråling. Justering eller reparasjon av denne kompaktdiskspilleren ma bare utføres av kvalifiserte fagfolk. HUOMAUTUS Jos nuppeja, kytkimiä ja säätimiä ym, säädetään tai laitetta käytetään toisella tavalla kuin on selostettu, tuloksena saattaa olla vaarallista lasersäteiden vuotoa. CD-soittimen säätö ja korjaus on jätettävä aina asiantuntevan huoltoteknikon tehtäväksi.
1.2. System Configuration The SoundSpace consists of the following units. q Main Unit (See pages 1-1, 1-2, ... in this manual) Controls entire of the System. Mainly consists of the following sections: · Control section (including the system control microprocessor) · Tuner section · Operation panel control section · CD player section (including the mechanism control microprocessor)-- 3 identical CD player sections (Interchangeable with each other except for the Door Cap Ass'y on which the disc number is written.) q Subwoofer (See pages 2-1, 2-2, ... in this manual) · Subwoofer · Power amp. section · Power supply section q Satellite Speakers L/R (See pages 3-1, 3-2, ... in this manual) q Main Remote Control/Sub Remote Control
Subwoofer Speaker L · Power Amp. · Power Supply Speaker R
Remote Control (Main) (Sub)
Main Unit · Tuner · CD Player x 3
: Floor Stand (Option) Fig. 1.1 SS-9 System Configuration
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SS-9 General
ADVERSEL: USYNLIG LASERSTRÅLING VED ÅBNING. UNDGÅ UDSAETTELSE FOR STRÅLING. VARO!: ERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN. VARNING -- OSYNLIG LASERSTRÅLNING NAR DENNA DEL ÄR ÖPPNAD. BETRAKTA EJ STRÅLEN. AVATTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE
CLASS 1 LASER PRODUCT
LAS-
THIS COMPACT DISC PLAYER IS CLASSIFIED AS A CLASS 1 LASER PRODUCT. THE CLASS 1 LASER PRODUCT LABEL IS LOCATED ON THE REAR EXTERIOR.
1.4. Handling the Laser Pickup In case of repair or replacement of the Laser Pickup, pay attention to the following handling instructions since the laser diode in the Laser Pickup is not resistant to static electricity. (1) Grounding When you repair a Laser Pickup, first ground the human body, as well as the measuring instruments and other tools (with particular caution to soldering iron). What's more, your workbench and floor should desirably be grounded using conductive sheet or copper plate. See Fig. 1.2. NOTE: Be careful so as not to let your clothes touch the Laser Pickup, as static electricity on the clothes will not be released even if your body is grounded.
(2) Discharge of Electricity Be sure to discharge electricity from objects brought into contact with the Laser Pickup (i.e., soldering iron, tweezers, probes, volt-ohm-meter probes, etc.) before starting work by contacting them with the body chassis. Besides, never touch the Laser Pickup while power is applied. (3) Soldering Iron to be Used The soldering iron for use in repair work should be: (1) a ceramic soldering iron, (2) a soldering iron with its metal part grounded, or (3) a soldering iron whose insulation resistance after five minutes of power application is 10 M-ohm or more at 500 VDC. Soldering should be completed promptly, at a soldering iron temperature of 320° max (39 W). A soldering iron heated above this temperature can break down the laser diode.
Wrist-strap for Grounding
(NO GOOD)
(GOOD)
1M
Laser Pickup
1M Conductive Sheet or Copper Plate
Fig. 1.2 Handling the Laser Pickup
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SS-9 General
1.5. Package Ass'y and Accessory Ass'y (1) Main Unit
Schematic Ref. No.
Part No. --
Description Package & Accessory Ass'y (Main Unit)
Q'ty
03
01 02 03 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
0F05628A 0F05630A 0F05629A 0F05631A 0F05689A 0F05690A 0F05692A 0F05693A 0B85619A 0B85620A 0B90462A 0B90819A 0B90820A 0B91071A 0D03092B 0D07105A 0D07238A 0D07239A 0D07240A 0D07241A 0D07242A 0D07243A 0D07244A 0D07245A 0D07371B 0D07372B 0D07375A 0D07376A 0D07450A 0D07451A 0D07452B 0D07453A 0D07454A 0D07477A 0F05693A 0H08216A 0H08749A 0H09008E 0H09012A 0H09013A 0H09031A 0J08862A DA05574A DG05310A HA08444A HA08447A
02
01
Carton Box Packing Bottom Center Packing Top Center Accessory Box Soft Sheet D Top A Soft Sheet D Top B Soft Bag Center Soft Bag Stand Top 13P DIN Cable 5m 3P RCA Cable 5m Battery UM4x1 FM Indoor Antenna Antenna Adaptor (JPN, OTR, USA, CAN, DA, TW) Antenna Adapter EP (UK, AUS, EP, CH, HK, KR) Poly Bag Speaker Cable AC Cord UL (USA, CAN) AC Cord EP (EP) AC Cord DA/DU (OTR, DA, TW) AC Cord DM (JPN) AC Cord BS/HK (UK, HK) AC Cord CH (CH) AC Cord KR (KR) AC Cord SA (AUS) Owner's Manual Japanese Owner's Manual English Template Owner's Manual Korean Owner's Manual French Owner's Manual German Owner's Manual Spanish Owner's Manual Italian Template Speaker AM Loop Antenna Soft Bag Stand Top CD Single Adaptor (JPN) Cable Holder Stand Holder Cover Center Stand Pole Cover L67 Stand Pole Cover L82 Base Cover Center DT Pole Cover Cushion Screw Ass'y D210 Remote Control Sub Ass'y SS--5 Main Remote Ass'y SS9 (Except UK, EP) Main Remote Ass'y RDS SS9 (UK, EP)
1 1 1 1 1 2 1 3 1 1 4 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1
Fig. 1.3 Main Unit
iv
SS-9 General
(2) Subwoofer and Satellite Speakers
Schematic Ref. No. Part No. -- 01 02 03 04 05 -- -- 0F05694A 0F05703A 0F05702A 0F05691A 0F05541A DA05647A DA05648A Description Package and Accessory Ass'y (Subwoofer and Satellite Speakers) Carton Box S369 Packing Bottom Subwoofer Packing Top Subwoofer Soft Sheet Subwoofer Soft Bag Satellite Screw Ass'y S369 Spacer Ass'y S369 1 1 1 1 2 1 1 Q'ty
03
04
05
02
01
Fig. 1.4 Subwoofer and Satellite Speakers
v
SS-9 Main Unit Section
Main Unit
Main Unit Section
AMFM
Preset
Random
ST
Memory
Repeat
Disc
Track
Remaining Time
Vol.
Memory No. Loud.
1-1
SS-9 Main Unit Section
CONTENTS
1. REMOVAL PROCEDURES ................................................................................................................................1-3 1.1. Rear Cover ............................................................................................................................................. 1-3 1.2. Main P.C.B. Ass'y ..................................................................................................................................1-3 1.3. Mechanism CD Ass'y .............................................................................................................................1-3 1.4. Front P.C.B. Ass'y ..................................................................................................................................1-4 1.5. Mechanism Chassis Block/Door Block of the Mechanism CD Ass'y .................................................... 1-4 1.6. Disc Loading Ass'y .................................................................................................................................1-4 1.7. CD P.C.B. Ass'y and Traverse Mecha Ass'y .........................................................................................1-5 1.8. Laser Pickup .......................................................................................................................................... 1-6 1.9. Sled Motor .............................................................................................................................................. 1-6 2. ELECTRICAL CHECKS ..................................................................................................................................... 1-8 2.1. Measurement Instruments and Jigs ......................................................................................................1-8 2.2. Parts Location for Electrical Check ........................................................................................................1-8 2.3. Electrical checks for CD Player .............................................................................................................1-9 3. MECHANISM ASS'Y AND PARTS LIST ...........................................................................................................1-11 3.1. Main Stand Ass'y ................................................................................................................................... 1-11 3.2. Synthesis (Main Unit) .............................................................................................................................1-12 3.3. Mechanism CD Ass'y 1/Mechanism CD Ass'y 2 (A01) .........................................................................1-14 3.4. Mechanism Chassis Ass'y (B01) ...........................................................................................................1-16 3.5. Traverse Mecha Ass'y (B02) ..................................................................................................................1-17 3.6. Disc Loading Ass'y (B03) .......................................................................................................................1-18 4. ELECTRICAL PARTS LIST ...............................................................................................................................1-20 4.1. Main P.C.B. Ass'y ...................................................................................................................................... 1-20 4.2. Front P.C.B. Ass'y ..................................................................................................................................... 1-20 4.3. CD P.C.B. Ass'y ........................................................................................................................................ 1-21 4.4. LED P.C.B. Ass'y ...................................................................................................................................... 1-21 4.5. SEN LD1 P.C.B. Ass'y ..............................................................................................................................1-21 4.6. SEN LD2 P.C.B. Ass'y ..............................................................................................................................1-21 4.7. SEN UD P.C.B. Ass'y ................................................................................................................................1-21 5. IC BLOCK DIAGRAMS ..................................................................................................................................... 1-22 6. BLOCK DIAGRAM ............................................................................................................................................ 1-33 SPECIFICATIONS (See the end of this manual.) SCHEMATIC DIAGRAMS AND MOUNTING DIAGRAMS (See the separate volume.)
1-2
SS-9 Main Unit Section
1.
REMOVAL PROCEDURES
NOTE: When parts required lubrication are replaced or reassembled, apply specified lubricant to the parts. For the parts which require lubrication, refer to 3. "MECHANISM ASS'Y AND PARTS LIST."
1.1. Rear Cover Refer to Fig. 1.1. (1) Remove F01 (Main Jack Cover) by pulling it out. (2) Remove screws F02 (ST3x8 + Binding (Black), 5 pcs.) and F03 (PT3x10 + Trass, 4 pcs.), and detach F04 (Rear Cover) from the main body.
Main P.C.B. Ass'y Rear Cover
Fig. 1.1 1.2. Main P.C.B. Ass'y Refer to Fig. 1.2. (1) Remove the Rear Cover. Refer to item 1.1. (2) Remove screws F01 (ST3x4 + Binding, 15 pcs.) and F02 (M2.6x4 + Binding, 2 pcs.), and detach F03. (3) Remove screws F04 (ST3x5 + Binding, 10 pcs.) and F05 (ST2.6x4 + Binding, 2 pcs.), and detach F06 (Main P.C.B. Ass'y). Notes on reassembling: · Connect the cables #1, #2 and #3 to the connectors #1, #2 and #3 on the Main P.C.B. Ass'y, respectively. 1.3. Mechanism CD Ass'y Refer to Fig. 1.3. (1) Remove the Main P.C.B. Ass'y. Refer to item 1.2. (2) Remove screws F01 (M3x8 + Binding (2A), 8 pcs.), F02 (Damper Collar, 8 pcs.) and F03 (Mecha Damper, 8 pcs.). (3) Lift the Escutcheon and remove F04 (2 pcs.) from F05 (Mechanism CD Ass'y 1-No. 2) and F06 (Mechanism CD Ass'y 1-No. 3). Note: The Mechanism CD Ass'y 2-No. 1 can be removed in the same way. Notes on reassembling: · When assembling the Mechanism CD Ass'y 1-No. 3, with the Mechanism CD Ass'y 1-No. 2 not assembled yet, pass the cable of the Mechanism CD Ass'y 1-No. 3 over the frame "A". Otherwise, you cannot assemble the Mechanism CD Ass'y 1-No. 3. · Pass the cables of each Mechanism CD Ass'y through the holes "B" and "C" as shown in Fig. 1.3. For Mechanism CD Ass'y 1-No. 2/No.3, extend their cables approx. 10 cm. A B
Escutcheon
Fig. 1.2
C
Mechanism CD Ass'y 2 -No. 1
Mechanism CD Ass'y 1 -No. 3 Mechanism CD Ass'y 1 -No.2
Fig. 1.3
1-3
SS-9 Main Unit Section
1.4. Front P.C.B. Ass'y Refer to Fig. 1.4. (1) Remove the Mechanism CD Ass'y. Refer to item 1.3. (2) Remove screws F01 (BT2.6x6 + Flat Head, 2 pcs.) and F02 (PT2.6x8 + Flat Head, 2 pcs.), and detach F03 (Dress Plate Side C/D). (3) Remove screws F04 (2 pcs.) and F05 (PT3x8 + Binding, 5 pcs.), and detach F06 (GND Wire Ass'y). (4) Remove F07 in the direction shown by the arrow while passing the power switch cable through the hole "A" and 3 connectors through the hole "B". (5) Remove F08 (Power Switch) outward while pinching its claws inward. (6) Remove screws F09 (PT3x5 + Binding, 4 pcs.) and F10 (PT3x8 + Binding, 3 pcs.), and detach F11 (Front P.C.B. Ass'y). Notes on reassembling: · When assembling F08 (Power Switch), be careful so as not to assemble it upside down. · When assembling F07, pass the power switch cable through the hole "A" and 3 cables through the hole "B".
1.5. Mechanism Chassis Block/Door Block of the Mechanism CD Ass'y Refer to Fig. 1.5. (1) Remove the Mechanism CD Ass'y. Refer to item 1.3. (2) Remove screws F01 (M2.6x5 + Binding, 4 pcs.), unhook the spring F02, and detach F03 (Mechanism Chassis Block) from the Door Block.
Mechanism Chassis Block
Door Block
Fig. 1.5 A B 1.6. Disc Loading Ass'y Refer to Fig. 1.6. (1) Remove the Door Block of the Mechanism CD Ass'y. Refer to item 1.5. (2) Remove screws F01 (PT2.6x6 + Binding (Black), 4 pcs.), and detach F02 (Disc Loading Ass'y).
Front P.C.B. Ass'y
Disc Loading Ass'y
Fig. 1.4
Fig. 1.6
1-4
SS-9 Main Unit Section
1.7. CD P.C.B. Ass'y and Traverse Mecha Ass'y Refer to Figs. 1.7.1 and 1.7.2. (1) Remove the Mechanism Chassis Block. Refer to item 1.5. (2) Remove screws F01 (M3x5 + Binding (Black), 4 pcs.), F02 (Stabi SP) and F03, and detach F04 (Traverse Mechanism Block). Refer to Fig. 1.7.1.
Traverse Mechanism Block
Laser diode shorting lands
CD P.C.B. Ass'y
Traverse Mecha Ass'y
Fig. 1.7.2 Fig. 1.7.1 Remove screws F01 (M2.6x4 + Binding (Black), 3 pcs.), collars F02 (3 pcs.) and one screw F03 (M2.6x4 + Pan (Black)), and detach F04 (Traverse Cover CD). Refer to Fig. 1.7.2. (4) Short the laser diode shorting lands with a soldering iron. Note: Use the soldering iron whose metal part is grounded or a ceramic soldering iron. CAUTION: Do not disconnect the Flexible Cable from the CD P.C.B. Ass'y unless the laser shorting lands are shorted. (5) Remove screws F05 (M3x5 + Binding), 4 pcs.) and detach F06 (CD P.C.B. Ass'y). (6) Remove three Damper Screw SL and one Damper Screw SD, and detach F07 (Traverse Mecha Ass'y). Notes on reassembling: · Unsolder the laser diode shorting lands after reassembling the CD P.C.B. Ass'y. (3)
1-5
SS-9 Main Unit Section
1.8. Laser Pickup 1.8.1. Removing the Laser Pickup Refer to Fig. 1.8.1. (1) Remove the Traverse Mecha Ass'y. Refer to item 1.7. (2) Remove screws F01 (M1.7x4 + Pan, 2 pcs.) and F02 (M2.6x3.5 + Pan, 2 pcs.), and F03 (4 pcs.), and disassemble F04 (Laser Pickup Block). (3) Pull out the PU Guide Shaft SL from the Laser Pickup Block. (4) Before disconnecting the Pickup Flexible P.C.B. from the Laser Pickup, short the laser diode shorting lands on the bottom of the Laser Pickup. Refer to Fig. 1.8.2. NOTE: Use the soldering iron whose metal part is grounded or a ceramic soldering iron. (5) Disconnect the Pickup Flexible P.C.B. from the Laser Pickup.
Short
Already shorted. (See Fig. 1.7.2)
Fig. 1.8.2 1.9. Sled Motor 1.9.1. Removing the Sled Motor Refer to Fig. 1.9.1. (1) Remove the Traverse Mecha Ass'y. Refer to item 1.7. (2) Remove a cut washer F01 and pull out F02 (Second Gear). (3) Remove screws F03 (M1.7x2.5 + Pan #0 Type 3 (Black), 2 pcs.) and detach the Sled Motor Block. (4) Remove F05 (First Gear) from F04 (Sled Motor). (5) Unsolder the wires of F04 (Sled Motor) from the Traverse P.C.B. Ass'y.
PU Guide Shaft SL
7 7: Apply lubricant G-4270. 7 7: Apply lubricant G-4270.
Fig. 1.9.1 1.9.2. Installing a New Sled Motor (1) Reassemble F04 (Sled Motor) with screws F03 (2 pcs.) with a torque of 2.0 kg-cm. NOTE: Pay attention to the sled motor installing direction. Install it as shown in Fig. 1.9.1. (2) Press fit a new F05 (First Gear) so that the gap between the chassis surface and the bottom of F05 (First Gear) is 0.1 mm as shown in Fig. 1.9.2. (3) Solder the wires of F04 (Sled Motor) to the Traverse P.C.B. Ass'y. (4) Reassemble other removed parts by reversing the removal procedure.
Fig. 1.8.1 1.8.2. Installing a New Laser Pickup (1) Connect the Pickup Flexible P.C.B. to the new Laser Pickup. Refer to Fig. 1.8.2. (2) Open the laser diode shorting lands on the bottom of the Laser Pickup. NOTE: Use the soldering iron whose metal part is grounded or a ceramic soldering iron. (3) Insert the PU Guide Shaft SL into the Laser Pickup. (4) Assemble F04 (Laser Pickup Block) with F03 ( 4 pcs.) by tightening screws F02 (2 pcs.) with a torque of 3.0 kg-cm. (5) Assemble F04 (Laser Pickup Block) with screws F01 (2 pcs.) with a torque of 1.2 kg-cm. Refer to Fig. 1.8.1.
Fig. 1.9.2
1-6
SS-9 Main Unit Section
How to reassemble the UD Cam S and UD Cam
How to identify the UD Cam S and UD Cam: The UD Cam S is used on the left side of the CD Mechanism Ass'y in Fig. A. It has the projections as shown below: While, the UD Cam is used on the right side of the CD Mechanism Ass'y in Fig. A, and has not projections. · Note that they move in the opposite direction each other. For example, in Fig. A, when the UD Cam S moves backwards, the UD Cam moves forward.
UD Cam S
UD Cam S Cam D WW Guide
Cam D L Gear
Projection Rack
Cam D L Gear Cam Drive Gear
Remove the cut washer and pull out the Cam D WW Gear. Refer to Fig. A. (2) Remove the cut washer and pull out the Cam D L Gear. (Thus, the link between the UD Cam S and UD Cam is lost.) (3) Assemble the UD Cam S on the chassis so that its rack engages with the gear on the chassis. Then, by turning the Cam D L Gear on the chassis, align the edge of the UD Cam S with the edge of the chassis as shown in Fig. A. (x) (4) Assemble the UD Cam on the chassis so that its rack engages with the gear on the chassis. Then, by turning the Cam Drive Gear on the chassis, align the edge of the UD Cam with the edge of the chassis as shown in Fig. A. () (5) Assemble the Cam D L Gear which was removed in (2) and engage the cut washer. (Then, the UD Cam S and UD Cam are linked.) () Refer to Fig. B. (6) By turning the Cam D L Gear, align the grooves on the UD Cam S and UD Cam with the center slit of the chassis as shown in Fig. B. ({) · Fig. B shows the grooves on the UD Cam. Note that the shape of the UD Cam S's grooves are reversed. (7) Assemble the Cam D WW Gear which was removed in (1) and engage the cut washer. () Note: If the assembled UD Cam S or UD cam is mis-positioned, the UD Plate S Ass'y (L or R) that engages with its grooves cannot be correctly assembled. In this case, you need to repeat above steps.
(1)
UD Cam
Fig. A Cam D WW Guide
Cam D L Gear
Grooves on the UD Cam Center Slit of the Chassis Fig. B
1-7
SS-9 Main Unit Section
2.
ELECTRICAL CHECKS
Perform the following electrical checks for CD Players. 2.1. Measurement Instruments and Jigs (1) (2) (3) (4) Oscilloscope (40 MHz or more) DC Voltmeter (Digital Voltmeter) ABEX Test Disc TCD-784 (DA09195A) ABEX Test Disc TCD-726A (DA09204A) or TCD-725A
2.2. Parts Location for Electrical Check q CD P.C.B. Ass'y of the CD Player (Dip Side View)
R101 Laser Current Check
Pin 1 of TP101 EFM Signal
Fig. 1.1 Parts Location for Electrical Check -- CD Player
1-8
SS-9 Main Unit Section
2.3. Electrical checks for CD Player Note: Do the same check for CD Player Nos. 1 to 3.
STEP ITEM SIGNAL SOURCE OUTPUT CONNECTION ADJUSTMENT -- REMARKS
1
Laser Current ABEX Test Disc DC Voltmeter Check TCD-784 across R101 on CD P.C.B.
1. Turn ON the power and load a test disc. (To load the test disc, press the Open/Close button of the CD Player.) 2. Play back the test disc and calculate the current flowing into R101 on the CD P.C.B. Ass'y from the following formula. Voltmeter Value I(Measured) = = oo.o mA R101 (10 Ohms) Example: 510.3 (mV) I(Measured) = 10 (ohms) 3. Check that the I(Measured) obtained in 2 and the = 51.03 mA
KSS-540A
IOP(oo.omA)
Laser Pickup KSS-540A
rated current value (IOP) shown on the label are almost the same. [How to read IOP on the label] The shaded "OOO" on the label shows the IOP. If "OOO" is 475, the IOP is 47.5mA. NOTE: The calculated current (I(Measured))
should be in a range of 30 to 60 mA. If the value is large, the pickup will be defective. 4. Stop the test disc.
2 EFM Signal Adjustment ABEX Test Disc Oscilloscope TCD-784 between pin 1 of TP101 and GND on CD P.C.B. -- 1. Play back the first track of the test disc. 2. Be sure that the peak-to-peak value of the EFM waveform is approx. 1V.
Approx. 1Vp-p
Oscilloscope Setting: AC Mode, 0.2 V/div, 0.5 µs/div 3. Stop the test disc and eject it.
1-9
SS-9 Main Unit Section
STEP
ITEM
SIGNAL SOURCE ABEX Test Disc TCD-726 or TCD-725A
OUTPUT CONNECTION
ADJUSTMENT --
REMARKS
3
Operation Check
Make sure that no noise nor track-jumping is found in the following programs on the test disc. To select the desired program, press Track Search button on the Main Unit or Remote Control · Interruption 0.8mm: · Black dot Ø0.6mm: 4th program 8th program
· Simulated fingerprint Ø65µm: 13th program
1-10
SS-9 Main Unit Section
3.
MECHANISM ASS'Y AND PARTS LIST
3.1. Main Stand Ass'y
06
L01
05 04 03
L01
01
L02 02 Fig. 3.1 L02 01
3.1. Main Stand Ass'y Schematic Ref. No. Part No. -- 0J08792A 0H08793B 0H08792B 0H08791D 0H08796B 0H08790C 0E04323A 0E03972A Description Main Stand Ass'y (Main Unit) Base Cushion Center S Stand Base Center R Stand Base Center L Base Joint Stand Pole Stand Holder Center BT4x10 + Oval Countersunk BT4x12 + Binding Q'ty 1 2 1 1 1 1 1
01 02 03 04 05 06 L01 L02
1-11
SS-9 Main Unit Section
3.2. Synthesis (Main Unit) Mechanism CD Ass'y 1 (A01) 01
Mechanism CD Ass'y 2 (A01) 02
L01 L01
04 05
07 L02 06 08 09 12 13 L04 L15 11 03 L02 L03 L05 14 L02 21 L05 L06 L06 L06 L03
06
L02 L03
L03
12 13 L04
06
L05
L07 L06 L14 L07 L06 20
L16 15 L07 L07 L07 10 L12 L08 L08 17 16 L09 L08 L08 L09 L11 L13 L10 19 Fig. 3.2 18 L09 L18 L17 L12
1-12
SS-9 Main Unit Section
3.2. Synthesis Schematic Ref. No. Part No. -- Description Synthesis (Main Unit) Q'ty 1 2 1 1 1 1 1 3 1 1 1 1 1 1 12 12 1 1 1 1 1 1 1 1 1 1 1 1 1 3
01 02 03 04 05 06 07 08 09
10 11 12 13 14 15 16 17 18 19 20
21 -- -- -- L01 L02 L03 L04 L05 L06 L07 L08 L09 L10 L11 L12 L13 L14 L15 L16 L17 L18
-- Mechanism CD Ass'y 1 -- Mechanism CD Ass'y 2 0B85919A 2P Connector Ass'y (Except USA, CAN, TW) 0H08732A Dress panel 0H08733C Dress Plate (Except UK, EP) 0H09023A Dress plate RDS (UK, EP) 0H08739B Dress Plate Side A 0H08730A P Cap Button HA08578A Escutcheon Ass'y (Except UK, EP) HA08669A Escutcheon Ass'y (UK, EP) 0H08740B Dress Plate Side C (Except OTR, USA, CAN, TW) 0H09018A Dress Plate Side D (OTR, USA, CAN, TW) 0J08600B Mini Jack Plate B 0B70281A Power Switch A8CB (UK, JPN, AUS, EP, CH, DA, HK, KR) 0J08836A Mecha Damper 0J08837A Damper Collar BK10352A Front P.C.B. Ass'y 0H08725B Main Jack Cover 0H08724B Rear Cover 0J08599A Mini Jack Plate A 0H07947D Mini Jack Cover 0J08279A Mini Jack Cover SP BK10318A Main P.C.B. Ass'y DM (JPN) BK10319A Main P.C.B. Ass'y UL (USA, CAN, DA, TW) BK10320A Main P.C.B. Ass'y EP (UK, AUS, EP, CH, HK, KR) BK10321A Main P.C.B. Ass'y OTR (OTR) 0B85522A GND Wire Ass'y 0J08799A Shield Sheet Center A 0J08800A Shield Sheet Center B 0B85934A 12P Connector Ass'y 0E04237A PT3x12 Dress Screw 0E04346A BT2.6x6 + Flat Head 0E04326A PT2.6x8 + Flat Head 0E04176A M3x8 + Binding (2A) 0E04362A PT3x5 + Binding 0E03731A PT3x8 + Binding 0E04324A ST3x4 + Binding 0E04133A PT3x10 + Trass 0E03281A ST3x8 + Binding (Black) 0E04320A PT2x8 + Binding 0E00029A Washer 2x6x0.4 0E00877A ST3x5 + Binding 0E03283A ST3 x 6 + Binding (Black) 0E04325A ST3x4 + Binding (Black) 0E04174A PT2X5 + Binding 0E00866A M2.6x4 + Binding 0E03749A PT3x8 + Binding (Black) 0E03573A ST2.6x4 + Binding
1-13
SS-9 Main Unit Section
3.3. Mechanism CD Ass'y 1/Mechanism CD Ass'y 2 (A01) 01
02
L04 L03 09
08
11 10 03
04
Traverse Mecha Ass'y (B02) 12
05 L05
L05
13
06 L01 Disc Loading Ass'y (B03) 07
16 L08
14
L06 L06 Mechanism Chassis Ass'y (B01) 15
L02
L02 17 L07 L09
L07
Fig. 3.3
1-14
SS-9 Main Unit Section
3.3. Mechanism CD Ass'y 1 (A01) Schematic Ref. No. A01 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 L01 L02 L03 L04 L05 L06 L07 L08 L09 Part No. -- HG08576A HG08577A 0H08735C 0H08736C 0J08729B 0H08734B 0H08812A CA09459A 0C10450B 0C10575A 0C10449A 0C10287A CA09504A 0C10448A BK10349A -- 0C10578A HA08656B 0E04174A 0E04035A 0E03197A 0E00945A 0E03270A 0E00964A 0E03950A 0E00174A 0E04308A Description Mechanism CD Ass'y 1 Door Cap Ass'y 2 (for Unit No. 2) Door Cap Ass'y 3 (for Unit No. 3) Dress Plate Door A Window Door D. Cap Spring Escutcheon Door Illumination Lens Disc Loading Ass'y Traverse Cover CD Sleeve 4x2.7x2.1 Damper Screw SD Damper Screw SL Traverse Mecha Ass'y D Unit Base CD P.C.B. Ass'y Mechanism Chassis Ass'y Stabi SP F Panel ME CD S Ass'y PT2x5 + Binding PT2.6x6 + Binding (Black) M2.6x4 + Pan (Black) M2.6x4 + Binding (Black) M3x5 + Binding (Black) M3x5 + Binding M2.6x5 + Binding Earth Lug B-4 M2x3.5 + Pan #0 Type 3 Q'ty 2 1 1 1 1 9 1 1 1 1 3 1 3 1 1 1 1 1 1
3.3. Mechanism CD Ass'y 2 (A01) Schematic Ref. No. A01 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 L01 L02 L03 L04 L05 L06 L07 L08 L09 Part No. -- HG08549A 0H08824C 0H08736C 0J08729B 0H08734B 0H08812A CA09459A 0C10450B 0C10575A 0C10449A 0C10287A CA09504A 0C10448A BK10349A -- 0C10578A HA08656B 0E04174A 0E04035A 0E03197A 0E00945A 0E03270A 0E00964A 0E03950A 0E00174A 0E04308A Description Mechanism CD Ass'y 2 Door Cap Ass'y 1 (for Unit No. 1) Dress Plate Door B Window Door D. Cap Spring Escutcheon Door Illumination Lens Disc Loading Ass'y Traverse Cover CD Sleeve 4x2.7x2.1 Damper Screw SD Damper Screw SL Traverse Mecha Ass'y D Unit Base CD P.C.B. Ass'y Mechanism Chassis Ass'y Stabi SP F Panel ME CD S Ass'y PT2x5 + Binding PT2.6x6 + Binding (Black) M2.6x4 + Pan (Black) M2.6x4 + Binding (Black) M3x5 + Binding (Black) M3x5 + Binding M2.6x5 + Binding Earth Lug B-4 M2x3.5 + Pan #0 Type 3 Q'ty 1 1 1 1 9 1 1 1 1 3 1 3 1 1 1 1 1 1
1-15
SS-9 Main Unit Section
3.4. Mechanism Chassis Ass'y (B01) L01 01 12 L04 L05 20 13 L02 02 04 L03 L03 L04 05 5 06 5 L03 09 7 10 11 L06 14 L04
5 03 5 07 5 08
5
L01
5
17
5
07
5
15
518 5 19 516
5: Apply lubricant FL-955 7: Apply lubricant G-4270
Lubricant: We suggest that you use FL955/G-4270 or equivalent type. Please contact: Kanto Chemicals Co. Ltd., 27 Kanda Sakuma-cho, Chiyoda-Ku, Tokyo, Japan
3.4. Mechanism Chassis Ass'y (B01) Schematic Ref. No. B01 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 Part No. -- 0C10437A 0C10435A 0C10439C BK10424A 0C10441A 0C10443A 0C10440A 0C10442A CA09458A 0C10444A 0C10446A 0B85683A CA09511A 0C10447A 0C10436A 0C10438A CA09472A 0C10496A Description Mechanism Chassis Ass'y UD Cam Guide Cam Guide Chassis S UD Cam S SEN UD P.C.B. Ass'y Cam D L Gear Cam D WW Guide Cam Drive Gear Cam D S Gear WP Base S Ass'y Cam D Worm Pulley Belt 1.5S D18.5 2P Wire Ass'y UD_MOT UD Motor SD S Ass'y Cam Motor Holder Cam Guide Chassis L UD Cam UD Plate S Ass'y UD Cam Roller
7 5 5
Approx. 10mm
Approx. 10mm
5
19 5 185
5
17
Fig. 3.4
Schematic Ref. No. 19 20 L01 L02 L03 L04 L05 L06
Q'ty 1 1 1 1 1 2 1 4 1 1 1 1 1 1 1 1 1 2 6
Part No. 0C10514A 0C10265A 0E03270A 0E04085A 0E03955A 0E03964A 0E03700B 0E03953A
Description UD Cam Roller S Motor Grommet SL M3x5 + Binding (Black) M2x3.5 (Black) Cut Washer 2.2x4.2x0.2 ST2.6x3 + Pan #0 Type 3 Coating Clip M2x2 + Pan #0 Type 1 (Black)
Q'ty 2 1
Apply FL-955: 03,05-08: Whole surface 10: Worm gear only 16: Whole surface 17: 2 places (on the left) 18,19: Whole surface --: Chassis (8 places)
Apply G-4270: 09: Shaft --: Chassis's shafts (4 pcs.)
1-16
SS-9 Main Unit Section
3.5. Traverse Mecha Ass'y (B02)
L01 01 L01 03
L01 02
L02 04
L03 04
07 06 L02 15 08
05
7 G-4270
14 L04
7: Apply lubricant G-4270.
Apply G-4270: 05: Shafts (3 pcs.) 11: Shaft holes (2 places) Lubricant: We suggest that you use G-4270 or equivalent type. Please contact: Kanto Chemicals Co. Ltd., 2-7 Kanda Sakuma-cho, ChiyodaKu, Tokyo, Japan
09
10 13 L05
G-4270
7
11
13 L05
Fig. 3.5
12
3.5. Traverse Mecha Ass'y (B02) Schematic Ref. No. B02 01 02 03 04 05 06 07 08 09 10 11 12 Part No. Description CA09504A Traverse Mecha Ass'y 0C10139B 0C09923C 0C10140B 0C10279A CA09364A BA09777A 0B84608A 3B90704A 0C10141C 0C10277A 0B90741A 0B61355A Second Gear Power Gear Third Gear Damper S SL Disc Motor Chassis Ass'y Traverse P.C.B. Ass'y 8P Flexible Wire Sled Motor Rack CA PU Guide Shaft SL Pickup KSS-540A Pick up Flexible P.C.B. Q'ty 1 1 1 1 4 1 1 1 1 1 1 1 1 Schematic Ref. No. 13 14 15 L01 L02 L03 L04 L05 Part No. 0C10278A 0C10282A 0C10138B 0E04343B 0E03845A 0E00955A 0E00887A 0E03947A Description Shaft Lock Plate SL PU Guide Plate H SL First Gear Cut Washer 1.6x3.2x0.2 (Black) M1.7x2.5 + Pan #0 Type 3 (Black) BT2x4 + Binding M1.7x4 + Pan M2.6x3.5 + Pan (#0 Type 3) Q'ty 4 1 1
1-17
SS-9 Main Unit Section
3.6. Disc Loading Ass'y (B03)
L01
01 L02 02
L03 L01 L04
L01 03 5 045 05 5 L01 L04 065 15 L02 L06 16 L10 17
09 L05
5
03
5 10
L04 11 512 L01
5 506
07 08 13
5
L17 L07 L08 14 24 L09 L06 21 L02
18 19 20 L04
26 L12 L04 25 L11 L13 L01 30 31 33 34 27 54 L11 26 5 46 375 L02 36 38 5 39 L15 40 41 44 51 53 45 5 43 L10 L14 Fig. 3.6 L02 L16 47 29 L13 32 22 23
5
511
5 35
28 L10
L12 11
5
5
48
5: Apply lubricant FL-955
Lubricant: We suggest that you use grease FL-955 or equivalent type. Please contact: Kanto Chemicals Co. Ltd., 2-7 Kanda Sakuma-cho, ChiyodaKu, Tokyo, Japan
549 5 50
52
5 42
1-18
SS-9 Main Unit Section
3.6. Disc Loading Ass'y (B03) Schematic Ref. No. B03 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Part No. Description CA09459A Disc Loading Ass'y BK10421A 0C10518A 0C10510A 0C09988B 0C10456A CA09462A 0C10458A 0C10457A 0C10465A 0C10562A 0C10466A 0C10511A 0C10464A BK10422A BK10423A 0C10567A CA09461A 0C10459A 0C10461A 0C10460A 0C10455A 0C09922B 0C09997B CA09460A 0C10561A 0C10215A CA09467A CA09468A 0C10491B 0C10493A 0C10490A 0C10492B 0C10255A 0C10252A 0C10454A LED P.C.B. Ass'y Link Cover Clamp Holder Clamp Top Clamp Arm L Clamp Link S Ass'y Clamper RE SP SD Clamp Arm S LDG D Cam SP LDG Cam Tip LDG Guide Roller D Sens Cam LDG D Cam Holder SEN LD1 P.C.B. Ass'y SEN LD2 P.C.B. Ass'y Edge Protector D Sens Link S Ass'y Dsens Arm Base Dsens Arm SP Disc Sens Arm Disc Guide SD Disc Cramp Base Steel Ring Loading Chassis SD S Ass'y LDG Cam Roller LP Slider SL Loading Plate L SD S Ass'y Disc G L SD S Ass'y D Shutter Base D Shutter Shaft D Shutter D Shutter SP Shutter Arm Cushion SL Loading Return Spring SL LDG Center Guide SD Q'ty 1 1 1 2 1 1 2 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 Schematic Ref. No. 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 L01 L02 L03 L04 L05 L06 L07 L08 L09 L10 L11 L12 L13 L14 L15 L16 L17 Part No. CA09464A 0C10191A 0C10192A 0C10193A 0C10476B 0C10477A 0C10213A 0C10478A CA09465A 0C10479A 0C10488A CA09512A 0C10265A 0C10236A 0C10237A 0C10563A CA09470A 0C10480A 0B85682A 0E04085A 0E03964A 0E03943A 0E03954A 0E03243A 0E03700B 0E00869A 0E03461A 0E03970A 0E03955A 0E03961A 0E04310A 0E04119A 0E03969A 0E03953A 0E03845A 0E04075A Description Loading Plate R SD S Ass'y Idler Pulley SL Pulley Fork SL Pulley Spring SL LDG Guide R SD Timing Belt SD Timing Gear SL Loading Link B SD Loading Link A S Ass'y LDG Idle Gear SD LDG Motor Holder Loading Motor SD S Ass'y Motor Grommet SL Loading Worm Gear SL Loading Sensor Ring SL LDG Motor Cover Loading Motor Chassis S Ass'y LDG Gear Collar SD 2P Wire Ass'y LD_MOT M2x3.5 (Black) ST2.6x3 + Pan (#0 Type 3) BT1.7x5 + Pan #0 Type 3 (Black) Cut Washer 1.6x3.2x0.2 M2x2.5 + Pan Coating Clip BT2.6x4 + Binding BT2x2.5 + Pan (Black) M2.6x3 + Pan #0 Type 3 Cut Washer 2.2x4.2x0.2 BT2x4 + Pan #0 Type 1 (Black) E Ring 1.5mm Washer 1.2x3x0.25 M1.4x3 + Pan #0 Type 3 M2x2 + Pan #0 Type 1 M1.7x2.5 + Pan #0 Type 3 (Black) M2x3.5 + Pan #0 Type 1 (Black) Q'ty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Apply FL-955: 03: Whole surface 04: Whole surface 05: Around the hole 06: Whole surface 08: Around the hole 10: Whole surface 11: Whole surface (4 pcs. only) 12: Holes (5 places) 26: Whole surface 35: Whole surface 37: Whole surface 38: Whole surface 42: Whole surface 45: Whole surface 47: Worm gear only 49: Whole surface 50: Whole surface
1-19
SS-9 Main Unit Section
4.
ELECTRICAL PARTS LIST
NOTES: 1. Abbreviations TR Transistor, SID Silicon Diode, ZD Zener Diode, Varicap Variable Capacitance Diode RK Carbon Resistor, RM Metal Film Resistor, RF Fail Safe Type Resistor, RC Cement Resistor, CE Electrolytic Capacitor, CML Mylar Capacitor, CC Ceramic Capacitor, CPP PP Capacitor, CMM Metalized Mylar Capacitor, CSP Polystyrene Capacitor, C Mica Capacitor, CT Tantalum Capacitor 2. Description of capacitor: 10 16V = 10µ 16V 3. Parts marked with * show chip parts.
4.1. Main P.C.B. Ass'y Schematic Ref. No. Part No. Description BK10318A Main P.C.B. Ass'y DM (JPN) BK10319A Main P.C.B. Ass'y UL (USA, CAN, DA, TW) BK10320A Main P.C.B. Ass'y EP (UK, AUS, EP, CH, HK, KR) BK10321A Main P.C.B. Ass'y OTR (OTR) 0B10879A 0B11240A 0B11240A 0B17033A 0B06124A 0B10812A 0B06124A 0B10814A 0B06124A 0B12879A 0B12878A 0B11713A 0B17034A 0B17047A 0B06124A 0B06370A 0B12811A 0B06124A 0B06124A 0B11609A 0B12863A 0B12841A 0B12864A 0B12864A 0B17026A 0B11602A 0B13319A 0B10824A 0B12883A 0B12783A 0B11639A 0B14186A 0B14186A 0B14186A 0B14186A 0B14186A 0B14186A 0B14002A 0B10357A 0B14167A 0B14013A 0B14002A 0B14004A 0B14167A 0B14013A 0B14002A IC NJM2114D IC NJM78L05A IC NJM78L05A IC NJM78M12FA IC NJM4558D IC LC78211 IC NJM4558D IC LC78213 IC NJM4558D IC TC9459N IC TC9184AP IC UPC4570C IC NJM78M15FA IC NJM79M15FA IC NJM4558D IC NJM4556D Toslink TOTX178A IC NJM4558D IC NJM4558D IC NJM78M05A IC UPD78F4225GC-8* IC LC72722PM* (UK, AUS, EP, CH, HK, KR) IC PQ30RV2 IC PQ30RV2 IC NJM78L08A IC TC74HC02AF IC TC74HC4538AF* IC Photocoupler PC918X IC LC89055W* IC AD1855* IC Protector ICP-N25 1.0A TR 2SC4213 B* TR 2SC4213 B* TR 2SC4213 B* TR 2SC4213 B* TR 2SC4213 B* TR 2SC4213 B* TR DTA114EK* TR DTB113ES TR 2SC2412K* TR DTC144EK* TR DTA114EK* TR DTA144EK* TR 2SC2412K* TR DTC144EK* TR DTA114EK* Schematic Ref. No. Q518,519 Q520 Q521 Schematic Ref. No. R577 R676 C353L
U102 U103 U151 U152 U153 U201,202 U203 U204 U205,206 U207 U208 U209 U210 U211 U212 U306 U307 U310,311 U312,313 U501 U502 U503 U504,505 U506 U507 U631 U632 U633 U803 U807 ICP501 Q201L,R Q301L,R Q302 Q303L,R Q304L,R Q305 Q501 Q502 Q503 Q504 Q505 Q506 Q507 Q508 Q509
Q522 Q523,524 Q525 Q526 Q601 Q602 Q603 Q604 Q605 Q606 Q607,608 Q609 Q610 Q611,612 Q631 ZD501 D201,202 D203 D501,502 D503 D505,506 D507,508 D509,510 D601,602 D603 D631,632 D633 L151,152 L501 L801,802 L803 L805 L806 X501 X502
X801 R250,251 R501 R511 R513 R514 R552 R559
R573 R576
Part No. Description 0B10882A TR DTC114TKA* 0B14013A TR DTC144EK* 0B14013A TR DTC144EK* (UK, AUS, EP, CH, HK, KR) 0B14013A TR DTC144EK* 0B10882A TR DTC114TKA* 0B14013A TR DTC144EK* 0B14011A TR DTC114EK* 0B14002A TR DTA114EK* 0B14013A TR DTC144EK* 0B14004A TR DTA144EK* 0B14002A TR DTA114EK* 0B14013A TR DTC144EK* 0B14167A TR 2SC2412K* 0B10882A TR DTC114TKA* 0B14002A TR DTA114EK* 0B14011A TR DTC114EK* 0B14013A TR DTC144EK* 0B14167A TR 2SC2412K* 0B12147A ZD RD5.1V JS B2 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12725A SID 1SR139-100 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B12249A SID 1SS133 0B51183A Inductor 100uH 0B51369A Inductor 10mH 0B51392A Inductor 47uH 0B51392A Inductor 47uH 0B51392A Inductor 47uH 0B51159A Inductor 1uH 0B91047A X'tal 8.38MHz 0B90889A X'tal 4.3320MHz (UK, AUS, EP, CH, HK, KR) 0B90902A X'tal 12.288MHZ 0B24365R RF 10 1/4W J 0B24365R RF 10 1/4W J 0B25612A RK 0 1/10W J* (USA, CAN, DA, TW) 0B25563A RK 10K 1/10W J* (OTR) 0B25612A RK 0 1/10W J* (JPN) 0B24498R RF 120 2W 0B25612A RK 0 1/10W J* (JPN, OTR, USA, CAN, DA, TW) 0B25539A RK 1K 1/10W J* (UK, AUS, EP, CH, HK, KR) 0B25539A RK 1K 1/10W J* (UK, AUS, EP, CH, HK, KR)
Part No.
Description
C353R
C506 C519 C520
C521
C522 C523
C524
CP151 CP508 MJ201 MJ301 MJ501 PJ301 PJ302 PJ303 PJ304
0B25539A RK 1K 1/10W J* (UK, AUS, EP, CH, HK, KR) 0B09995A RF 0.22 2W 0B43387A CPP 120P 100V J (UK, AUS, EP, CH, HK, KR) 0B43387A CPP 120P 100V J (UK, AUS, EP, CH, HK, KR) 0B42247A CE 0.1 5.5V F 0B40871A CE 10 16V (UK, AUS, EP, CH, HK, KR) 0B43092A CC 0.1 25V Z* (UK, AUS, EP, CH, HK, KR) 0B43206A CC 560P 50V J* (UK, AUS, EP, CH, HK, KR) 0B43061A CC 22P 50V J* (UK, AUS, EP, CH, HK, KR) 0B43061A CC 22P 50V J* (UK, AUS, EP, CH, HK, KR) 0B43092A CC 0.1 25V Z* (UK, AUS, EP, CH, HK, KR) 0B84330A F Connector 15P 5597-15CPB 0B81459A 2P T-Post (UK, AUS, EP, CH, HK, KR) 0B80774A Mini Jack H 0B80774A Mini Jack H 0B80774A Mini Jack H 0B85629A 2P Pin Jack AU W R 0B85450A 6P Pin Jack AU W R 0B85910A 1P Pin Jack AU BLK 0B85629A 2P Pin Jack AU W R 0B90949A Tuner Pack TFCE1 DM (JPN) (1) 0B90950A Tuner Pack TFCE1 UL (USA, CAN, DA, TW) (1) 0B90951A Tuner Pack TFCE1 EP (UK, OTR, AUS, EP, CH, HK, KR) (1) 0B80668A DIN 13P Socket (1)
4.2. Front P.C.B. Ass'y Schematic Ref. No. Part No. Description
BK10352A Front P.C.B. Ass'y U701 U702 U703 Q701 Q702 D701 0B12803A 0B10961A 0B13257A 0B10068A 0B10015A 0B12745A IC LC7584E IC NJU3713G* IR SENSOR 38K TR DTC114ES TR 2SA1020 (O,Y) SID MA719
1-20
SS-9 Main Unit Section
Schematic Ref. No. LCD701 LED701 LED702 LED703 LED704 LED705 LED706 LED707 LED708 LED709 LED710 LED712 HJ301 SW901,902 SW903,904 SW905 SW908,909 SW910,911 SW912,913
4.4. LED P.C.B. Ass'y Part No. 0B90913B 0B12806A 0B12806A 0B12806A 0B12806A 0B12806A 0B12806A 0B12806A 0B12865A 0B12865A 0B12865A 0B10825A 0B85811A 0B70295A 0B70295A 0B70282A 0B70295A 0B70295A 0B70295A Description LCD DLC-A1622P LED Green LED Green LED Green LED Green LED Green LED Green LED Green LED WHITE LED WHITE LED WHITE LED Amber GL3HS43 Mini Jack SW1 Tact Switch SKQBLB Tact Switch SKQBLB Tact Switch Tact Switch SKQBLB Tact Switch SKQBLB Tact Switch SKQBLB Schematic Ref. No. Part No. Description BK10421A LED P.C.B. Ass'y 0B12900A 0B12900A 0B13141A 0B70302A LED BLUE LED BLUE LED GREEN Tact Switch
LED1 LED2 LED3 SW1
4.5. SEN LD1 P.C.B. Ass'y Schematic Ref. No. Part No. Description
BK10422A SEN LD1 P.C.B. Ass'y PC1,2 0B10737A IC Photointerrupter
4.6. SEN LD2 P.C.B. Ass'y Schematic Ref. No. Part No. Description BK10423A SEN LD2 P.C.B. Ass'y 0B10737A IC Photointerrupter
4.3. CD P.C.B. Ass'y Schematic Ref. No. Part No. Description BK10349A CD P.C.B. Ass'y 0B10691A 0B10948A 0B10953A 0B12955A 0B10719A 0B10645A 0B12988A 0B11928A 0B10832A 0B10731A 0B14013A 0B10652A 0B12847A 0B10901A 0B10930A 0B14167A 0B14167A 0B10930A 0B14013A 0B12847A 0B12847A 0B12150A 0B12153A 0B12150A 0B10540A 0B10540A 0B10540A 0B51300A 0B50287A 0B51138A 0B51183A 0B50287A 0B50287A 0B90672A 0B91047A 0B42247A 0B80896A 0B85680A IC CXA2521Q* IC CXD2587Q* IC TC4W53FU* IC BA5983FP* IC TA8409F* IC NJM2100M* IC UPD78018FGC* IC TC4049BF IC TC74HCU04AF* TR 2SB1132* TR DTC144EK* TR DTC144TK* TR 2SK2158* TR 2SD2153TL* TR 2SD1758F* TR 2SC2412K* TR 2SC2412K* TR 2SD1758F* TR DTC144EK* TR 2SK2158* TR 2SK2158* ZD RD5.6V JS B2 ZD RD6.2V JS B2 ZD RD5.6V JS B2 SID MA152WA* SID MA152WA* SID MA152WA* Inductor 10uH Coil 120uH* Inductor 1mH Inductor 100uH Coil 120uH* Coil 120uH* X'tal 16.9344MHz X'tal 8.38MHz CE 0.1 5.5V F 16P F Connector* 8P F Connector*
PC3
U101 U102 U103 U104 U105,106 U180 U501 U502 U601 Q101 Q102 Q103 Q106 Q403 Q404 Q411,412 Q413 Q414 Q501,502 Q503,504 Q505 ZD401 ZD403 ZD404,405 D101,102 D404 D406 L101 L102,103 L104 L105 L503 L601 X101 X501 C411 CP101 CP102
4.7. SEN UD P.C.B. Ass'y Schematic Ref. No. Part No. Description BK10424A SEN UD P.C.B. Ass'y 0B10737A IC Photointerrupter
PC4,5
1-21
SS-9 Main Unit Section
5.
IC BLOCK DIAGRAMS
· System Controller (U502 µPD78F4225GC-8) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Signal Name P15 MASTER H.PIN AVss INH1 LCE1 AVref1 RDI RDO RCK NC NC NC DIFCE DIFRES CD-SI CD-SO CD--SCK CD3RES CD2RES CD1RES CD3CE CD2CE CD1CE CD3EJC CD2EJC CD1EJC NC NC LEDSTB NC L.STBY Vss1 NC NC ST-VOL ST-TONE ST-AN A-EN I/O -- I I -- O O -- I O O -- -- -- O O I O I O O O O O O I I I -- -- O -- O -- -- -- O O O O Function Grounded. Remote controller's Main/Remote detect signal. Headphone connection detect signal. GND. LCD/LED display inhibit signal. Chip enable signal to the LCD driver. Reference voltage. Serial data input from the PLL and RDS ICs. Serial data output to the PLL, RDS, LCD, VOL, LED and DIR ICs. Serial clock output to the PLL, RDS, LCD, VOL, LED and DIR ICs. Not used. Not used. Not used. Strobe output to the DIR IC. Reset output to the DIR IC. Serial data input from the CD Mechanism. (Serial data input for flash ROM writing) Serial data output to the CD Mechanism. (Serial data output for flash ROM writing) Serial clock input from the CD Mechanism. (Serial clock input for flash ROM writing) Reset signal to the Mechanism CD Ass'y (No. 3). Reset output to the Mechanism CD Ass'y (No. 2). Reset output to the Mechanism CD Ass'y (No. 1). Chip enable output to the Mechanism CD Ass'y (No. 3). Chip enable output to the Mechanism CD Ass'y (No. 2). Chip enable output to the Mechanism CD Ass'y (No. 1). Eject key input from the Mechanism CD Ass'y (No. 3). Eject key input from the Mechanism CD Ass'y (No. 2). Eject key input from the Mechanism CD Ass'y (No. 1). Not used. Not used. Strobe signal to the LED IC. Not used. Standby LED ON/OFF control signal. GND. Not used. Not used. Strobe output to the Volume IC. Strobe output to the Tone IC. Strobe output to the audio source switching and Rec-out switching ICs. Serial signal transmission permit output to the VOL, TONE, AN ICs. Active L H L H L/H L/H L/H Standby -- -- L L -- L L
H H L/H L/H L/H H H H H H H L L L
L L -- L L L L L L L L -- -- --
L L
L L
H H H H
L L L L
1-22
SS-9 Main Unit Section
· System Controller-Continued (U502 µPD78F4225GC-8) Pin No. 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 Signal Name NC ENCDMU-M ENCDMU-R MUTE-M MUTE-R MUTE-PH NC NC P-ON REM NC NC TCE RDSCE T-EN NC SD ST SYNC RDSID RESET NC P-OFF PWR-SW NC NC AD-PWR Vss0 Vdd1 X2 X1 TEST/Vpp XT2 XT1 Vdd0 Avdd AREA MODEL KI1 KI0 SMETER I/O -- O O O O O -- -- O I -- -- O O O -- I I I I I -- I I -- -- O -- -- -- -- -- -- -- -- -- I I I I I Function Not used. Main room muting permit output signal from the CD. Remote room muting permit output signal from the CD. Main room muting output. Remote room muting output. Headphone muting output. Not used. Not used. Power ON control output. Remote sensor input. Not used. Not used. Chip enable signal to the PLL IC. Chip enable signal to the RDS IC. Communication permit output between the PLL IC. Not used. SD input from the PLL IC. Stereo input from the PLL IC. RDS sync input. RDS ID input. Reset input. Not used. Power OFF detect signal. AMP power switching control input. Not used. Not used. AD Power ON output. GND. +5V. 8.38MHz X'tal is connected. 8.38MHz X'tal is connected. (For testing) Not used. Grounded. +5V. +5V. Area selection input. Model selection input. Key input 1 signal. Key input 2 signal. S-meter input signal from the PLL IC. Active H H L L L Standby L L L L L
H L/H
L --
H H H L L L L L L L
L L L -- -- -- -- -- -- --
L
H
-- -- -- -- --
-- -- -- -- --
1-23
SS-9 Main Unit Section
· Mechanism Controller (U501 µPD78018FGC) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Signal Name LSI DATA LSI CLK LSI XLT SCLK CDRST EN CLK IR LD ON VSS P40 P41 ML MC MD DACRST MVCONT P47 DISCIN P51 UD HOME LDLOAD LDEJECT VSS UDUP UDDOWN P60 P61 P62 P63 L EJ MUTE L-BLUE L-GREEN RESET P00 SHUTTER LOAD SCOR VDD X2 X1 IC XT2 P04 I/O O O O O O O O O -- -- -- O O O O O -- I -- I I O O -- O O -- -- -- -- O O O O I -- I I I -- -- -- -- -- I Function DSP command data output. DSP command clock output. DSP command latch pulse output. DSP servo parameter readout clock. DSP reset output. DSP clock ON/OFF output. Interruption countermeasure circuit ON/OFF control output. Laser ON/OFF control output. GND. (For testing, etc.) (For testing, etc.) Latch output to the DAC IC. Serial clock output the DAC IC. Serial data output to the DAC IC. DAC reset output. Loading speed setting output. ( H=7V, L=5V ) Not used. Mechanism loading sensor input. Not used. Mechanism Up/Down sensor input. Mechanism Up/Down sensor input. Mechanism loading motor drive output. Mechanism loading motor drive output. GND. Mechanism Up/Down motor drive output. Mechanism Up/Down motor drive output. Not used. Not used. Not used. Not used. Eject LED ON/OFF control output. Audio mute output. Blue illumination ON output. Green illumination ON output. Reset input. Grounded. Mechanism loading sensor input. Mechanism loading sensor input. DSP SCOR signal input. +5V. 8.388608 MHz clock. 8.388608 MHz clock. Grounded. Not used. Supplied with +5V. Active H/L H/L L H/L L H L L Standby L L L L L L L L
H H/L H/L L H -- -- -- H H H H
L L L L L -- -- -- L L L L
H H H H
L H L L
-- -- --
-- -- --
1-24
SS-9 Main Unit Section
· Mechanism Controller-Continued (U501 µPD78018FGC) Pin No. 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Signal Name AVss P10 P11 P12 BSENS ASENS LSISENS FOK GFS AVDD AVREF DATAIN DATAOUT CLK IN CE P24 SQSO P26 SQCK I/O -- -- -- -- I I I I I -- -- I O I I/O -- IN -- O Function GND. (For testing, etc.) (For testing, etc.) Not used. Battery voltage sensing input. ACC voltage sensing input. DSP sensing input. FOCUS OK signal input. GFS OK signal input. +5V. Reference voltage. Serial data input from the system. Serial data output to the system. Serial clock input from the system. Communication line between the system. (CE: IN ACK: OUT) Not used. DSP SubQ data input. Not used. DSP SQSO readout clock.
VDD
OUTPUT A 1 8 +V
Active
Standby
-- -- -- -- --
H H -- -- --
-- H/L -- H
-- L -- IN
-- H/L
A6 13 Y6 12 A5 11 Y5 10 A4 9
-- L
Y4 8
14
INVERTING 2 INPUT A
A + +
B
7 OUTPUT B
NON-INVERTING 3 INPUT A
6 INVERTING INPUT B NON-INVERTING 5 INPUT B
-V 4
1
(TOP VIEW)
2 Y1
3 A2
4 Y2
5 A3
6 Y3
7 GND
A1
Operational Amp. NJM2100, NJM2114, NJM4556, NJM4558, µPC4570
VDD 16 2T1 15 2T2 14 2CD 13 2A 12 2B 11 2Q 10 2Q 9
(TOP VIEW)
Inverter TC74HCU04AF/TC4049BF (U502, U601)
VDD 14 A4 13 B4 12 Y4 11 Y3 10 A3 9 B3 8
T1 T1 A B CLR T2 Q Q A B CLR
T2 Q Q
1
1 1T1 2 1T2 3 1CD 4 1A 5 1B 6 1Q 7 1Q 8 VSS
2 B1
3 Y1
4 Y2
5 A2
6 B2
7 GND
A1
(TOP VIEW)
(TOP VIEW)
NOR Gate IC TC74HC02AF (U631)
One shot Multi-vibrator TC74HC4538AF (U632)
1-25
SS-9 Main Unit Section
1 L1 2 L2 3 L3 4 L4 5 LCOM1 6 L5 7 L6 8 LCOM2 9 L7 10 L8 11 LCOM3 19 VDD 16 VSS 12 VEE 18 RES 17 S
30 R1 29 R2 28 R3 27 R4 26 RCOM1 25 R5 24 R6 23 RCOM2 22 R7 21 R8 20 RCOM3 LEVEL SHIFT 14 DI CONTROL SHIFT REGISTER 15 CL 13 CE
1 L1 2 L2 3 LCOM1 4 L3 5 L4 6 LCOM2 7 L5 8 L6 9 LCOM3 10 L7 11 LCOM4 19 VDD 16 VSS 12 VEE 18 RES 17 S
30 R1 29 R2 28 RCOM1 27 R3 26 R4 25 RCOM2 24 R5 23 R6 22 RCOM3 21 R7 20 RCOM4
LEVEL SHIFT 14 DI CONTROL SHIFT REGISTER 15 CL 13 CE
LATCH
LATCH
Function Switch LC78211 (U201, 202)
Function Switch LC78213 (U204)
VDD 8 1 COM 7 CH0
10 DATA
11 CLK
A
5
LOGIC LEVEL CONVERTER
14 P1 15 P2 16 P3 17 P4 1 P5 2 P6 3 P7 4 P8 5 P9 7 P10 8 P11 9 P12 5 VSS CONTROL CIRCUIT 18VDD
OUT IN C
OUT IN C
6 CH1
2 INH
SHIFT REGISTER
LATCH CIRCUIT
4 VSS
3 VEE
INH L L H
A COM L CH0 H CH1 NONE
: Don't Care
Motor Driver TC4W53FU (U103)
12 STB 13 CLR
12-Bit Serial-to-Parallel Converter NJU3713G (U702)
1-26
SS-9 Main Unit Section
VSS 1
VDD 16
GND 7
CK 8
DATA STB 9 10
13-BIT LATCH CIRCUIT
LADDER RESISTORS
20-BIT SHIFT REGISTER
3 BASS-- 4 COM
LADDER RESISTORS
ANALOG SWITCH
ANALOG SWITCH
2 BASS+
LEVEL SHIFT
15 BASS+
14 BASS-- 13 COM 12 TREBLE--
13-BIT LATCH CIRCUIT
LADDER RESISTORS
6 TREBLE+
CODE DETECTOR CIRCUIT
LADDER RESISTORS
ANALOG SWITCH
ANALOG SWITCH
5 TREBLE--
11 TREBLE+
Electronic Tone Controller TC9184AP (U208)
VSS 1 NC 2 L-OUT 3 NC 4 L-IN 5 L-LD1 6 L-LD2 7 L-A-GND 8 NC 9 L-CH 7 TO 91 DECODER CS1 10 NC 11 NC 12 GND 13 CK 14 L-CH LATCH CIRCUIT 50K / 91STEP VR
VDD 28 27 NC 26 R-OUT 25 NC 24 R-IN 23 R-LD1 22 R-LD2 21 R-A-GND 20 NC R-CH 7 TO 91 DECODER R-CH LATCH CIRCUIT 19 CS2 18 NC 17 NC 16 STB 15 DATA
SAME AS FOR L-CH
SHIFT REGISTER (24 BITS) LEVEL SHIFTER
Electronic Volume Controller TC9459N (U207)
1-27
SS-9 Main Unit Section
PREVCC 28
OPIN4(+) OPIN4() OPOUT4 OPIN3(+) OPIN3() OPOUT3 27 26 25 24 23 22
GND 21
STBY2 20
POWVCC2 VO3() 19 10K 18
VO3(+) 17 10K
VO4() 16 10K
VO4(+) 15 10K 10K 10K 10K
VCC
+
+
VCC STANDBY CH4 20K
+ 10K
+ 10K 10K
+
+
20K 10K + +
10K
+
LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT
10K
10K 10K
+ 10K STANDBY CH1/2/3 VCC
LEVEL SHIFT
10K + + 10K
10K
10K + 10K
1
2
3
4
5
6
7
8 GND
9 STBY1
10
10K
+
+
+
11
12 VO2(+)
13 VO1()
14 VO1(+)
BAIAS-IN OPIN1(+) OPIN1()
OPOUT1 OPIN2(+)
OPIN2() OPOUT2
POWVCC1 VO2()
Driver BA5983FP (U104)
VREF 1 3 VDDa REFERENCE VOLTAGE 4 VSSa 2 MPXIN
FLOUT 5
CIN 6
+ VREF 67KHz BPF (SCF)
PLL (67KHz)
CLOCK RECOVERY (1187.5Hz)
14 VDDd
15 VSSd
ANTIALIASING FILTER
SMOOTHING FILTER
DATA DECODER
19 RDS-ID
20 DO 21 CL 22 DI 23 CE 7 T1 8 T2 9-11,16,17 T3-T7 13 XIN 12 XOUT TEST OSC/DIVIDER CLK(4.332KHz) MEMORY CONTROL SYNC DETECT-1 SYNC DETECT-2 CCB 18 SYNC SYNC/EC CONTROLLER 24 SYR
RAM (24 BLOCK DATA)
ERROR CORRECTION (SOFT DECISION)
RDS Decoder LC72722PM (U503)
1-28
SS-9 Main Unit Section
2 VCC
7 VS
STANDBY CIRCUIT
VREF CIRCUIT
9 VREF
10 IN1
8 OUT1 3 OUT2
1 IN2
THERMAL SHUT-OFF
5 GND
Motor Driver TA8409F (U105, 106)
24 RFI 23 MT 22 TON 21 CP 20 CC2 19 CC1 18 CB 17
VC 44K 18K VC + 39K 80K PEAK/BOT HOLD VCC 26 RF M 39K VC 27 VCC 7.5K + 32K + + VC 75K VCC + VCC 20K 14 FOK 80K 80K + + 15 DFCT 80K + 20K 16 MIRR
25 RFO
VC 40K + 40K 15K 32K 26K 30 PD 100K + 80K 8K VC 15K 32K 174K 32K + 31 A 10K 10K 10K 32 B 10K VC + 4K + VC 36.7K + VC + 10K 32K 164K 32K 87K VC 9 FEB 160K 10 FE 4K 40K VC 15K + 50 11 VR VC 54K 92K VCC VC 12 VC + 20K 6 7 TE1 8 TE 28 LD ON 60K 1K 29 LD VC 2K + 40K 13 GND
130K
1 C
2 D
3 GND
4 E
5 F
RF Amp. CXA2521Q (U101)
1-29
SS-9 Main Unit Section
CL 38 CE 37 DI 36 MPU INTERFACE 35 DO
EMPHA 23 AUDIO 24 DISEL DOUT DIN0 1 2 3
C BIT DETECTOR
Pa,Pb DETECTOR
25 CSFLAG 26 F0/P0/C0 27 F1/P1/C1 28 F2/P2/C2
fs CALCULATOR
29 VF/P3/C3 32 AUTO 33 BPSYNC
INPUT DIN1 4
DATA DEMODULATOR
LOCK DETECTOR
34 ERROR
DIN2
5
16 DATAO 45 DOSEL1 13 CKOUT PLL TIMING 14 BCK 15 LRCK 47 CKSEL1
DOSEL0 44 R VIN 8 9
LPF 10 CKSEL0 46 XSTATE 17 XIN 22 XOUT 21 XMCK 20 XSEL 39 X' TAL1
40 MODE0 41 MODE1 48 XMODE
Digital Audio Interface Receiver LC89055W (U803)
CLOCK IN
48/96Fs CLOCK
CONTROL DATA INPUT 3
CLOCK CIRCUIT
SERIAL CONTROL INTERFACE
VOLTAGE REFERENCE
16-/18-/20-/24-BIT DIGITAL DATA INPUT
SERIAL DATA INTERFACE
ATTEN/ MUTE ATTEN/ MUTE
8x INTERPOLATOR 8x INTERPOLATOR
MULTIBIT SIGMADELTA MODULATOR MULTIBIT SIGMADELTA MODULATOR
DAC
OUTPUT BUFFER OUTPUT BUFFER
ANALOG OUTPUTS
DAC
SERIAL MODE
2
2 PD/RST MUTE DEEMP DIGITAL SUPPLY
2 ANALOG SUPPLY
2
ZERO FLAG
Digital-to-Analog Converter AD1855 (U807)
1-30
SS-9 Main Unit Section
19 C2PO 61 LRCK 62 PCMD 63 BCK
16 XUGF 18 GFS 64 EMPH 15 WFCK
4 SYSM
37 XTSL
DAC BLOCK
CLOCK GENERATOR 51 RFAC 49 ASYI 48 ASYO 50 BIAS 17 XPCK 54 FILO 55 FILI 56 PCO 53 CLTV 26 MDP 25 LOCK 8 SENS 5 DATA 6 XLAT 7 CLK 12 SPOA 13 SPOB 14 XLON 20 SCOR 1 SQSO 2 SQCK EFM DEMODULATOR
ERROR CORRECTOR D/A INTERFACE SERIAL-- IN INTERFACE
36 TES1 35 TEST 3 XRST 79 RMUT 80 LMUT
ASYMMETRY CORRECTOR 16K RAM
OVER SAMPLING DIGITAL FILTER
TIMING LOGIC
66 XTAI 67 XTAO
3rd--ORDER NOISE SHAPER DIGITAL PLL SUB CODE PROCESSOR DIGITAL OUT
PWM
PWM
DIGITAL CLV
+
--
+ --
CPU INTERFACE
SERVO AUTO SEQUENCER
+ --
+ --
70 AOUT1 71 AIN1 72 LOUT1 77 AOUT2 76 AIN2 75 LOUT2 60 DOUT 9 SCLK 21 COUT 27 SSTP 11 ATSK 22 MIRR 23 DFCT 24 FOK
SIGNAL PROCESSING BLOCK SERVO BLOCK SERVO INTERFACE
43 RFDC 42 CE 41 TE 40 SE 39 FE 38 VC 46 IGEN
MIRR DFCT FOK
SERVO DSP OP AMP ANALOG SW A/D CONVERTER FOCUS SERVO
PWM GENERATOR FOCUS PWM GENERATOR TRACKING PWM GENERATOR SLED PWM GENERATOR
TRACKING SERVO
SLED SERVO
32 FFDR 33 FRDR 30 TFDR 31 TRDR 28 SFDR 29 SRDR
4 ADIO
DSP IC CXD2587Q (U102)
1-31
SS-9 Main Unit Section
6.
BLOCK DIAGRAM
Fig. 6
1-32
SS-9 Subwoofer Section
Subwoofer
Subwoofer Section
2-1
SS-9 Subwoofer Section
CONTENTS
1. ELECTRICAL ADJUSTMENTS .........................................................................................................................2-2 1.2. Adjustment Procedure ...........................................................................................................................2-3 2. MECHANISM ASS'Y AND PARTS LIST ...........................................................................................................2-4 2.1. Synthesis (Subwoofer) ...........................................................................................................................2-4 2.2. PA Chassis Ass'y (A01) ........................................................................................................................2-5 3. ELECTRICAL PARTS LIST ...............................................................................................................................2-6 3.1. AMP P.C.B. Ass'y ..................................................................................................................................2-6 3.2. REM P.C.B. Ass'y ..................................................................................................................................2-6 3.3. Input P.C.B. Ass'y ..................................................................................................................................2-6 3.4. PS P.C.B. Ass'y ..................................................................................................................................... 2-7 3.5. PST P.C.B. Ass'y ................................................................................................................................... 2-7 3.6. SP4P P.C.B. Ass'y .................................................................................................................................2-7 3.7. T.PRI P.C.B. Ass'y .................................................................................................................................2-7 3.8. T.SEC P.C.B. Ass'y ................................................................................................................................2-7 3.9. Inlet P.C.B. Ass'y ................................................................................................................................... 2-7 3.10. VR P.C.B. Ass'y ..................................................................................................................................... 2-7 SPECIFICATIONS (See the end of this manual.) SCHEMATIC DIAGRAM AND MOUNTING DIAGRAMS (See the separate volume.)
1.
ELECTRICAL ADJUSTMENTS
1.1. Parts Location for Electrical Adjustment
2 1
PST P.C.B. Ass'y
TP201 Idling Current -- Rch VR201
Idling Current -- Subwoofer VR701
2 1
TP701 TP101
Fig. 1.1
2 1
Idling Current -- Lch VR101
2-2
SS-9 Subwoofer Section
1.2. Adjustment Procedure
STEP 1 ITEM Preparation SIGNAL SOURCE -- -- OUTPUT CONNECTION ADJUST-- REMARKS MENT 1. Insert shorting plugs into input L/R jacks on the Subwoofer unit. 2. Remove the PA Chassis. 3. Turn ON the power of the Subwoofer unit and allow 15 minutes before starting adjustment. 1. Connect the DC milli-voltmeter between pins of TP101. 2. Adjust VR101 to obtain 4.4 ± 1 mV on the DC milli-voltmeter. 1. Connect the DC milli-voltmeter between pins of TP201. 2. Adjust VR201 to obtain 4.4 ± 1 mV on the DC milli-voltmeter.
2
Idling Current Adjustment
--
DC Milli-voltmeter between pins of Test Point
VR101 (Lch)
VR201 (Rch)
VR701 1. Connect the DC milli-voltmeter between pins of (Subwoofer) TP701. 2. Adjust VR701 to obtain 4.4 ± 1 mV on the DC milli-voltmeter.
2-3
SS-9 Subwoofer Section
2.
MECHANISM ASS'Y AND PARTS LIST
L02
2.1. Synthesis (Subwoofer)
03
L03
02 L01 01
04 (A01) PA Chassis Ass'y
L01
Fig. 2.1
2.1. Subwoofer Synthesis Schematic Ref. No. Part No. -- 01 02 03 04 -- L01 L02 L03 CB00729A CB00627A 0H08368D -- CB00634A 2E00133A 0E03281A 0E04141A Description Synthesis (Subwoofer) Subwoofer Grille Ass'y Subwoofer Speaker S800L05 Power Amp Cover PA Chassis Ass'y (Subwoofer) Cord Ass'y Woofer Tapping 4x12 + Binding ST3x8 + Binding (Black) 4x6 + Pan Tapping 1 1 1 1 1 Q'ty
2-4
SS-9 Subwoofer Section
2.2. PA Chassis Ass'y (A01) L04 09 L05
12
L04
L04
01
L03 08
L01 02
05 06 L03 07
L01
03 L04 11
L01 L01 L02 L01 L02 Fig. 2.2 04 10
2.2. PA Chassis Ass'y (A01) Schematic Ref. No. A01 01 02 Part No. -- Description PA Chassis Ass'y (Subwoofer) Q'ty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -- L01 L02 L03 L04 L05 10 11 12 08 09 Schematic Ref. No. 07 Part No. Description Q'ty 1 1 1 1 1 1 1 1 1 1 1
03
04
05
06
BK10334A REM P.C.B. Ass'y DM (JPN) BK10335A REM P.C.B. Ass'y Except DM (Except JPN) BK10343A Inlet P.C.B. Ass'y UL (USA, CAN) BK10344A Inlet P.C.B. Ass'y Except UL (Except USA, CAN) BK10340A Input P.C.B. Ass'y CE (UK, AUS, EP, CH, HK, KR) BK10341A Input P.C.B. Ass'y Except CE (JPN, OTR, USA, CAN, DA, TW) BK10332A SP4P P.C.B. Ass'y CE (UK, AUS, EP, CH, HK, KR) BK10333A SP4P P.C.B. Ass'y Except CE (JPN, OTR, USA, CAN, DA, TW) BK10336A T.PRI P.C.B. Ass'y CE (UK, AUS, EP, CH, HK, KR) BK10337A T.PRI P.C.B. Ass'y Except CE (JPN, OTR, USA, CAN, DA, TW) 0B50367A Power Transformer DM (JPN) 0B50368A Power Transformer TW (TW) 0B50369A Power Transformer EP (UK, AUS, EP, CH, HK, KR) 0B50370A Power Transformer UL (USA, CAN) 0B50472A Power Transformer DU/DA (OTR, DA)
BK10338A T.SEC P.C.B. Ass'y CE (UK, AUS, EP, CH, HK, KR) BK10339A T.SEC P.C.B. Ass'y Except CE (JPN, OTR, USA, CAN, DA, TW) BK10329A PS P.C.B. Ass'y BK10328A AMP P.C.B. Ass'y (JPN, DA) BK10488A AMP P.C.B. Ass'y CE (UK, OTR, AUS, EP, CH, HK, KR, TW) BK10575A AMP P.C.B. Ass'y (USA, CAN) 0H07985A VR Knob BK10345A VR P.C.B. Ass'y BK10330A PST P.C.B. Ass'y CE (UK, AUS, EP, CH, HK, KR) BK10331A PST P.C.B. Ass'y Except CE (JPN, OTR, USA, CAN, DA, TW) BK10342A V.Selector P.C.B. Ass'y (OTR, DA) 0E03281A ST3x8 + Binding (Black) 0E03749A PT3x8 + Binding (Black) 0E03438A ST4x6 + Binding 0E00964A M3x5 + Binding (Chromate) 0E00877A ST3x5 + Binding
2-5
SS-9 Subwoofer Section
3.
ELECTRICAL PARTS LIST
NOTES: 1. Abbreviations TR Transistor, SID Silicon Diode, ZD Zener Diode, Varicap Variable Capacitance Diode RK Carbon Resistor, RM Metal Film Resistor, RF Fail Safe Type Resistor, RC Cement Resistor, CE Electrolytic Capacitor, CML Mylar Capacitor, CC Ceramic Capacitor, CPP PP Capacitor, CMM Metalized Mylar Capacitor, CSP Polystyrene Capacitor, C Mica Capacitor, CT Tantalum Capacitor 2. Description of capacitor: 10 16V = 10µ 16V 3. Parts marked with * show chip parts.
3.1. AMP P.C.B. Ass'y Schematic Ref. No. Part No. Description BK10328A AMP P.C.B. Ass'y (JPN, DA) BK10488A AMP P.C.B. Ass'y CE (UK, OTR, AUS, EP, CH, HK, KR, TW) BK10575A AMP P.C.B. Ass'y (USA, CAN) 0B06146A 0B11246A 0B10964A 0B17020A 0B17041A 0B11638A 0B11725A 0B11638A 0B06142A 0B06142A 0B06142A 0B10221A 0B10199A 0B10222A 0B12915A 0B12914A 0B06142A 0B10050A 0B06142A 0B06142A 0B06142A 0B10221A 0B10199A 0B10222A 0B12915A 0B12914A 0B06142A 0B10050A 0B06013A 0B06142A 0B06142A 0B06142A 0B10221A 0B10199A 0B10222A 0B12859A 0B12861A 0B06142A 0B10050A 0B10980A 0B06100A 0B12174A 0B12150A 0B12174A 0B12249A 0B12249A 0B12249A 0B12249A 0B12249A 0B12249A IC NJM4558DD IC UPC1237H IC PQ30RV31 IC NJM7818FA IC NJM7918FA IC IC Protector ICP-N20 0.8A IC IC Protector ICP-10 0.4A IC IC Protector ICP-N20 0.8A TR 2SC2240 TR 2SC2240 TR 2SC2240 TR 2SA1145 Y TR 2SC3421 TR 2SC2705 Y TR TR 2SD2495 TR TR 2SB1626 TR 2SC2240 TR 2SA970BL TR 2SC2240 TR 2SC2240 TR 2SC2240 TR 2SA1145 Y TR 2SC3421 TR 2SC2705 Y TR TR 2SD2495 TR TR 2SB1626 TR 2SC2240 TR 2SA970BL TR 2SA733 TR 2SC2240 TR 2SC2240 TR 2SC2240 TR 2SA1145 Y TR 2SC3421 TR 2SC2705 Y TR 2SD2386 TR 2SB1557 TR 2SC2240 TR 2SA970BL TR 2SD2531 TR 2SC945 ZD RD12V JS B2 ZD RD5.6V JS B2 ZD RD12V JS B2 SID 1SS133 SID 1SS133 SID 1SS133 SID 1SS133 SID 1SS133 SID 1SS133 Schematic Ref. No. D503,504 D505 D601 D701,702 D703 D801,802 D803,804 T801 T801 3.2. REM P.C.B. Ass'y Part No. 0B12249A 0B12249A 0B12249A 0B12249A 0B12249A 0B10900A 0B10900A 0B50433A 0B50434A Description SID 1SS133 SID 1SS133 SID 1SS133 SID 1SS133 SID 1SS133 SID 1S139 SID 1S139 Sub Transformer DM/UL (JPN, OTR, USA, CAN, DA, TW) Sub Transformer EP/ OTR (UK, AUS, EP, CH, HK, KR) Coil 0.8uH Coil 0.8uH Coil 0.8uH Semi VR 200 Top Semi VR 200 Top Semi VR 200 Top RF 47 1/4W RF 0.22 1W RF 5.6 1W RF 10 2W RF 47 1/4W RF 0.22 1W RF 5.6 1W RF 10 2W RF 100 2W RF 47 1/4W RF 0.22 2W RF 5.6 1W RF 10 2W RF 1K 1W RK 4.7M 1/2W J (USA, CAN) CPP 220P 100V J (UK, AUS, EP, CH, HK, KR) CPP 220P 100V J (UK, AUS, EP, CH, HK, KR) CPP 220P 100V J (UK, AUS, EP, CH, HK, KR) CML 2200P 50V J (UK, AUS, EP, CH, HK, KR) Fuse RP 4A 125V Relay OSA-SS-224DM Thermal Fuse 126 Thermal Fuse 126 Thermal Fuse 126 Thermal Fuse 126 Thermistor 50KDD130 Cool Sheet Schematic Ref. No. Part No. Description BK10334A REM P.C.B. Ass'y DM (JPN) BK10335A REM P.C.B. Ass'y Except DM (Except JPN) 0B06100A 0B06429A 0B12168A 0B12249A 0B90936A 0B90961A 0B80668A 0B90903A 0B90322A TR 2SC945 TR 2SC2655 ZD RD10V JS B2 SID 1SS133 Spark Killer (Except JPN) Spark Killer 4700P (JPN) DIN 13P Socket Relay SDT-S112LMR Thermal Fuse 126
U301,302 U501 U801 U802 U803 IP401 IP801,802 IP803,804 Q101 Q102 Q103 Q104 Q105 Q106 Q107 Q108 Q109 Q110 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 Q209 Q210 Q501 Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q708 Q709 Q710 Q801 Q802,803 ZD301,302 ZD501 ZD801 D101,102 D103 D201,202 D203 D407 D501,502
Q804 Q851 ZD951 D601 C401 C401 CN801 RL601 TF901