Panasonic SA-DK10 Service Manual
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Panasonic SA-DK10 Service Manual

Dvd stereo system
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See also: Supplemental Service Manual
Specifications
AMPLIFIER SECTION
Stereo mode power output
THD 10% Total harmonic distortion
LF 75 Hz
HF 1 kHz
Total stereo mode power
LF 55Hz - 100 Hz
HF 100Hz - 15 kHz
Power output in Home Theater mode
THD 10%, both channels driven
Front
LF 75 Hz
HF 1 kHz
Center 1 kHz
Surround 1 kHz
Total power output
Input sensitivity
AUX
Input Impedance
AUX
FM TUNER SECTION
Frequency range
Sensitivity
S/N 26 dB
65 W per channel (8 Ω)
30 W per channel (6 Ω)
65 W per channel (8 Ω)
28 W per channel (6 Ω)
65 W per channel (8 Ω)
30 W per channel (6 Ω)
40 W (8 Ω)
35 W per channel (8 Ω)
300 W
250 mV
10 kΩ
87.9 - 107.9 MHz (200 kHz steps)
87.5 - 108.0 MHz (100 kHz steps)
1.8 µV (IHF)
1.5 µV
DVD Stereo System
SA-DK10
Colour
(S)... Silver Type
Area
(P)... U.S.A.
(PC)... Canada
TAPE SECTION :
AR2 MECHANISM SERIES
CD SECTION :
RAE0152Z-3 TRAVERSE DECK SERIES
Antenna terminal(s)
AM TUNER SECTION
Frequency range
Sensitivity
S/N 20 dB (at 1000 kHz)
CASSETTE DECK SECTION
Track system
Heads
Record/playback
Erasure
Motor
Recording system
Erasing system
Tape speed
Frequency response (+3 dB, -6 dB at DECK OUT)
NORMAL (TYPE I)
HIGH (TYPE II)
S/N
Wow and flutter
Fast forward and rewind time
Disc SECTION
Disc
DVD-Video
© 2001 Matsushita Electronics (S) Pte. Ltd. All rights
reserved. Unauthorized copying and distribution is a
violation of law.
ORDER NO. MD0105087C1
A6
75 Ω (unbalanced)
520 - 1710 kHz (10 kHz steps)
500 µV/m
4 track, 2 channel
Solid permalloy head
Double gap ferrite head
DC servo motor
AC bias 100 kHz
AC erase 100 kHz
4.8 cm/s (1 7/8 ips)
35 Hz - 14 kHz
35 Hz - 14 kHz
50 dB (A weighted)
0.18 % (WRMS)
Approx. 120 seconds with
C-60 cassette tape

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Summary of Contents for Panasonic SA-DK10

  • Page 1 ORDER NO. MD0105087C1 DVD Stereo System SA-DK10 Colour (S)... Silver Type Area (P)... U.S.A. (PC)... Canada TAPE SECTION : AR2 MECHANISM SERIES CD SECTION : RAE0152Z-3 TRAVERSE DECK SERIES Specifications 75 Ω (unbalanced) AMPLIFIER SECTION Antenna terminal(s) Stereo mode power output...

  • Page 2: Table Of Contents

    1 Vp-p (75 Ω) Composite video 1 Vp-p (75 Ω) S-Video Y SYSTEM 0.286 Vp-p (75 Ω/NTSC) S-Video C SC-DK10(P) Music Center: SA-DK10(P) Audio Front Speaker: SB-DK10(P) Sampling frequency Surround Speaker: SB-PS90(P) 44.1 kHz Center Speaker: SB-PC93(P) 48kHz/96 kHz SC-DK10(PC)

  • Page 3: Safety Precaution

    SA-DK10 1 Safety Precaution (This “Safety Precaution” is applied only in U.S.A.) 1. Before servicing, unplug the power cord to prevent an electric shock. 2. When replacing parts, use only manufacturer’s recommended components for safety. 3. Check the condition of the power cord. Replace if wear or damage is evident.

  • Page 4: Accessories

    SA-DK10 4 Accessories Remote Control Transmitter FM indoor antenna AC mains lead AM Loop antenna Video cable...

  • Page 5: Handling Precautions For Traverse Deck

    SA-DK10 5 Handling Precautions For Traverse Deck The laser diode in the traverse deck (optical pickup) may break 5.2. Grounding for electrostatic down due to potential difference caused by static electricity of breakdown prevention clothes or human body. So, be careful of electrostatic breakdown during repair of the 1.

  • Page 6: Precaution Of Laser Diode

    SA-DK10 6 Precaution of Laser Diode CAUTION: This product utilizes a laser diode with th unit turned “ON”, invisible laser radiation is emitted from the pick up lens. CAUTION! THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

  • Page 7: Operation Procedures

    SA-DK10 7 Operation Procedures...
  • Page 8 SA-DK10...

  • Page 9: Disassembly And Main Component Replacement Procedures

    SA-DK10 8 Disassembly and Main Component Replacement Procedures “ATTENTION SERVICER” Some chassis components may have sharp edges. Be careful when disassembling and servicing. 1. This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components.
  • Page 10 SA-DK10 8.1. Disassembly Procedure for each major P.C.B. Checking 8.1.1. Checking of the DVD Servo, Main, Transformer, Panel and Deck P.C.B. Step 1 Remove the top cabinet. Step 2 Push lever in the direction of arrow. Step 3 Pull out the CD tray as shown. Release the 2 claws and remove the CD lid.
  • Page 11 SA-DK10 Step 5 Remove the wires at FP2001, FP3202, FP3203, and FP4202. Step 6 Release the wire from catch, remove the CD changer base together with the CD changer. Step 4 Remove 12 screws and catches both side. • Checking for Panel P.C.B., Main P.C.B. and Deck P.C.B..
  • Page 12 SA-DK10 • Checking for Power P.C.B. • Replacement of the Power Amplifier IC and Regulator Transistor. Step 1 Follow the procedures in “Checking procedure for each major P.C.B. Step 2 Remove the wires at CN302, CN303 and H603A/W603 and pull out the Main P.C.B..
  • Page 13 SA-DK10 8.2. Checking for the Main and DVD F/E Module (1/2) P.C.B. Step 3 Remove 4 screws. Step 4 Remove 4 connectors. Step 5 Pull out 4 FFCs. Step 1 Remove 3 screws each both side and 5 screws at rear panel.
  • Page 14 SA-DK10 8.3. Disassembly for DVD/CD changer unit 8.3.1. Disassembly for the disc tray ornament • Follow the (Step 1) - (Step 3) of item 8.1 When opening the disc tray automatically Step 4 Disconnect the power. Step 5 Release the 2 claws, and then remove the disc tray ornament.
  • Page 15 SA-DK10 Step 8 Push the open/close button1, so the disc tray will be close. When opening the disc tray manually Step 1 Off the unit. Step 3 Release 2 claws, and then remove the disc tray ornament. Step 2 Insert the gear for servicing into the bottom hole of mechanism unit cover, and then rotate the hexagonal wrench Step 4 Push the disc tray.
  • Page 16 SA-DK10 8.3.2. Disassembly for the DVD/CD changer unit. • Follow the (Step 1) - (Step 3) of item 8.1 • Follow the disassembly instruction for the disc tray ornament . Step 1 Remove 4 screws. Step 2 Pull out 4 FFCs.
  • Page 17 SA-DK10 8.4. Main Component Replacement Procedures 1. Replacement of the Traverse Deck Insert a short pin into the flexible cable for traverse unit. • Installation of the CD servo P.C.B. after replacement Step 1 Follow the procedures in ‘Disassembly of the Traverse Unit’...
  • Page 18 SA-DK10 Step 2 Remove the wires at CN302, CN303 and CN304 and pull out the Main P.C.B. Step 3 Remove 4 screws fixed to the Power Amplifier IC. Step 4 Unsolder the terminals of Power Amp IC and replace the respective component.
  • Page 19 SA-DK10 8.5. Disassembly and assembly of the Traverse Unit Step 1 Push the lever from position A to B. Step 2 Pull the stopper (black) in the direction of arrow 1 and push the lever in the direction of arrow 2.
  • Page 20 SA-DK10 8.6. Disassembly and assembly of the Disc Tray Step 5 Rotate the hexagonal wrench in the direction of arrow (clockwise), and then open the disc tray fully. Step 2 With lifting the claw in the direction of arrow 1, draw the clamp SW P.C.B.
  • Page 21 SA-DK10 Step 8 With forcing the left guide bar manually because the left Step 3 Align the drive rack with the driver gear. guide bar interfers with claw, draw the disc tray. • Installation of the disc tray after replacement Step 1 Slide the drive rack fully in the direction of arrow.

  • Page 22: Measurements And Adjustments

    SA-DK10 9 Measurements and Adjustments − EVM (Electronic Volmeter) 9.1. Cassette Deck Section − Digital quency counter • Measurement Condition • Test Tape − Reverse-mode selector switch: − Head azimuth adjustment (8 kHz, -20 dB); QZZCFM − Tape edit: NORMAL −...
  • Page 23 SA-DK10 2. Insert the Normal blank tape (QZZCRA) into DECK 2 and set the unit to “REC” mode ( use “REC/PAUSE” key). 3. Check so that the output frequency is within the standard value. Standard Value: 86 ±8 kHz 9.1.4.

  • Page 24: Illustration Of Ics, Transistors And Diodes

    SA-DK10 10 Illustration of ICs, Transistors and Diodes BU2090AF-E2 (16P) M62444FPE1 LM2940T5M MN677533MP (208P) C2BBGF000280 (100P) M62457AFPE1 (16P) KM416S1DTG8T (60P) MN103S13BGA (144P) C2HBZC000011 (80P) M62456FPE1 (24P) C2BBFD000307 (42P) MN67706EC (100P) C0FBBK000021 (48P) NJU7313AMT2 (30P) C2BBFD000308 (42P) AN8708FHK M5218AFPE3 (8P) C0CBCBD00002 (6P) MN102H60GFA (100P) No.1...

  • Page 25: Terminal Function Of Ic's

    SA-DK10 11 Terminal Function of IC’s 11.1. IC601 (C2BBGF000280 ) Pin No. Mark Function VREF Reference for A-D System Microprocessor SER7 Searal 7 output (PLL CE) SER6 Searal 6 output (PLL/DSP CK) Pin No. Mark Function SER5 Searal 5 output (PLL/DSP DA)

  • Page 26: Block Diagram

    SA-DK10 12 Block Diagram IC5201 AN8707FHK OPTICAL PICKUP UNIT FRONT END PROCESSOR Q5215 HIGH FREQUENCY MODULATOR SUPPLY LPDO2 SWITCH Q5211 SUPPLY LPDO1 LD-IN SWITCH B LD-OUT 26,27 FLTCP, FLTON DVD MODULATOR VIN2 TRACKING BALANCE VIN1 TBAL LPC1 VIN8 FOCUS VIN7...
  • Page 27 SA-DK10 IC2501 C0GBG0000020 MOTOR DRIVE TILTP STEPPING MOTOR UNIT ARF,NARF STEPPING MOTOR VO3- M2501 VO3+ TRCRS VO4- M2502 TBAL VO4+ IC2001 MN67706EC FBAL OPTICAL PICK UP UNIT ACTUATOR FOCUS COIL ACT F+ VO2+ TSTSG ACT F- VO2- TRACKING COIL ACT T+...
  • Page 28 SA-DK10 VIDEO OUT IC3001 JK701 MN677533MP VIDEO OUT AV DECORDER IC3301 C1AB00001393 IC3051 VIDEO BUFFER PQ018EZ01ZP CDET C-IN LVDD REGULATOR QR3301 WIDE1 C-OUT CR/R CV-OUT IC3061 KM416S1DTG8T CV-SAG SDRAM Y-IN Y-SAG 1~10 Y-OUT IC6303 C3EBEC000024 158~208 EEPROM IC4211 SCLOCK C0FBBK000021...
  • Page 29 SA-DK10 IC201 NJU7313AMT2 SELECTOR 3(29) 4(28) 6(26) 5(24) FROM IC601 TUNER IC202 M5218AFPE3 2(30) JK201 AUX1 7(24) DATA Level shift Latch circuit Shift register TA7291P MOTOR DRIVE OUT1 OUT2 TO DVD UNIT POWER SUPPLY CONTROL Q451 SWITCH Q452 PLUNGER SUPPLY...
  • Page 30 SA-DK10 P.B. HEAD FILTER 22(1) 21(2) 20(3) 19(4) RIPPLE REJECTION LOGIC MUTE REC AMP (L) SWITCHING IC1001 R/P HEAD Q1317 AN7326K P/B REC AMP BEAT PROOF LEVEL Q1305 SWITCH SWITCH Q1101 (Q1201) Q1313 MUTING SWITCH SWITCH Q1303 Q1304 SWITCH SWITCH...
  • Page 31 SA-DK10 5(2) 13(1) 14(15) 12(2) IC206 BU4053BCFE2 ANALOG SWITCH IC706 M5228FPE1 QUAD OP AMP Q719 MUTING SWITCH Q716 IC705 M5228FPE1 MUTING QUAD OP AMP SWITCH 12(10) 14(8) 7(1) 6(2) (70) (30) 68(72) Q718 MUTING SWITCH 11(14) AOT1 IFDI IC801 C2HBZC000012...
  • Page 32 SA-DK10 Q301 MUTING SWITCH 13(9) 14(8) 12(10) Q302 MUTING JK202 SWITCH SUBWOOFER OUT (32) (31) (30) (29) (28) (27) (26) IC301 M5228FPE1 QUAD OP AMP OUTPUT PORT IC205 M62444FPE1 4CH ELECTRONIC VOLUME CONTROL Q202 MUTING CONTROL Q805 SWITCH Q205 MUTING...
  • Page 33 SA-DK10 Q715 D708 IC203 MUTING CONTROL M5218AP Q714 OP AMP D707 MUTING SWITCH Q706 SWITCH (PLUNGER IC204 SUPPLY) SWITCH (PLUNGER M62456FPE1 SUPPLY) Q701,Q702 Q385 Q381~Q384 D381,D385 OVERLOAD REGULATOR/ Q703,Q704 PROTECTION STABILIZER D705 2(23) REGULATOR Q375 D709 DETECT IC702 PQ1CZ31H2ZP Q705...
  • Page 34 SA-DK10 SIGNAL LINES MAIN SIGNAL LINE CD/DVD AUDIO SIGNAL LINE PLAYBACK SIGNAL LINE DVD AUDIO/VIDEO SIGNAL LINE DVD VIDEO SIGNAL LINE RECORD SIGNAL LINE ) indicates Pin No. of right channel. IC501 RSN311W64B-P POWER 26(25) 18(19) 12(11) 1(2) D502 D501...

  • Page 35: Schematic Diagram

    SA-DK10 13 Schematic Diagram (All schematic diagrams may be modified at any time with the : Switch Push : Switch Push development of the new technology) : Switch Note: : Switch CD S601 : DPL Switch : Switch Lock S602...
  • Page 36 SA-DK10 SCHEMATIC DIAGRAM - 1 : +B SIGNAL LINE : DVD (AUDIO/VIDEO) SIGNAL LINE OPTICAL PICKUP UNIT FOCUS TRACKING COIL COIL C002 C001 C003 0.22 3.0V HFM LDGND LDGND C4 L1 LD+(DVD) LDIN LDOUT MODULE 3.0V LDGND F1(DVD) F2(DVD) GAIN(H/L)
  • Page 37 SA-DK10 SCHEMATIC DIAGRAM - 2 : +B SIGNAL LINE : DVD (AUDIO/VIDEO) SIGNAL LINE DVD MODULE(1) CIRCUIT IC2501 C0GBG0000020 MOTOR DRIVE BIAS1 LDCNT R2502 VIN1 MUTE3 C2507 VIN2 TRIN OPIN+ BIAS2 IC2501 OPIN- LDIN GND(PRE) VIN3 C2506 0.1 R2503 PREVCC C2508 0.1...
  • Page 38 SA-DK10 SCHEMATIC DIAGRAM - 3 : +B SIGNAL LINE : DVD (AUDIO/VIDEO) SIGNAL LINE DVD MODULE(1) CIRCUIT FP5202 TC5201 DGND DGND C2513 R2507 C2503 16V22 TC5202 D+5V D+5V C2502 C2509 16V100 TC5203 16V10P M+9V M+9V M+9V TC5204 MGND TC2522 MGND...
  • Page 39 SA-DK10 SCHEMATIC DIAGRAM - 4 : +B SIGNAL LINE DVD MODULE(2) CIRCUIT : DVD (AUDIO/VIDEO) SIGNAL LINE FP2001 TC2051 DGND DGND LB2001 TC2052 D+5V JALBK2HS470T D+5V TC2053 M+9V M+9V TC2016 LB2002 M+9V TC2002 R2031 TC2054 MGND JALBK2HS470T MGND MGND LB2003-LB2020...
  • Page 40 SA-DK10 SCHEMATIC DIAGRAM - 5 : +B SIGNAL LINE : DVD (AUDIO/VIDEO) SIGNAL LINE DVD MODULE(2) CIRCUIT C2002 4V100P L2002 L2001 G1C100KA0019 G1C100KA0019 TC2011 C2001 C2004 4V100P D2001 C2003 MA111TX 4V100P L2003 G1C100KA0008 C2007 33VDD 33VSS TEST C2021 AVDD MINTEST...
  • Page 41 SA-DK10 SCHEMATIC DIAGRAM - 6 : +B SIGNAL LINE : DVD (AUDIO/VIDEO) SIGNAL LINE DVD MODULE(2) CIRCUIT CP7031 CP7038 CP7030 CP7029 CP7039 CP7028 CP7040 RA7003 CP7027 47K x 4 CP7026 CP7025 LB7001-LB7002 JALBK2HS470T LB7001 LB7002 C7001 4V100P CP7001 HDD15 SBCK...
  • Page 42 SA-DK10 SCHEMATIC DIAGRAM - 7 : +B SIGNAL LINE DVD MODULE(2) CIRCUIT IC6301 R6302 4.7K D6301 R6303 TC6311 MA728TX CP6301 VOUT C6301 R6301 C6302 RA6206 QR6301 47K x 2 IC6301 QR6301 PST596JNR UNR5212TX RESET RESET SWITCH CP6233 CP6232 CP6231 CP6230...
  • Page 43 SA-DK10 SCHEMATIC DIAGRAM - 8 : +B SIGNAL LINE DVD MODULE(2) CIRCUIT IC6303 C3EBEC000024 EEPROM C6303 IC6303 TC6201 CP6302 CPUADR(0) RA6207 4.7K x 2 CP6303 CPUADR(1) CP6304 CPUADR(2) CP6305 CPUADR(3) CP6306 CPUADR(4) CP6307 CPUADR(5) CP6308 CPUADR(6) CP6309 CPUADR(7) CP6310 CPUADR(8)
  • Page 44 SA-DK10 SCHEMATIC DIAGRAM - 9 : +B SIGNAL LINE DVD MODULE(2) CIRCUIT IC3061 KM416S1DTG8T IC3051 16M SDRAM C3061 DQ(15) DQ(0) DQ15 DQ(14) DQ(1) DQ14 ON/OFF VSSD VSSQ C3051 DQ(2) DQ(13) DQ13 DQ(3) DQ(12) C3052 DQ12 10V10 C3066 0.1 C3062 0.1...
  • Page 45 SA-DK10 SCHEMATIC DIAGRAM - 10 : +B SIGNAL LINE : CD/DVD (AUDIO) SIGNAL LINE DVD MODULE(2) CIRCUIT : DVD (AUDIO/VIDEO) SIGNAL LINE : DVD (VIDEO) SIGNAL LINE R3001 C3042 C3080 6.3V330 C3035 C3015 C3016 C3034 CP3001 LVDD TEST9 VCLK XRST...
  • Page 46 SA-DK10 SCHEMATIC DIAGRAM - 11 : DVD (VIDEO) SIGNAL LINE : +B SIGNAL LINE DVD MODULE(2) CIRCUIT D3091 MA111TX L3091 G1C100KA0008 C3091 C3093 IC3091 10V10 IC3091 C0CBCBD00002 REGULATOR K3101 ERJ3GEY0R00V R3101 K3115 ERJ3GEY0R00V R3115 K3116 ERJ3GEY0R00V K3112 ERJ3GEY0R00V K3111 ERJ3GEY0R00V...
  • Page 47 SA-DK10 SCHEMATIC DIAGRAM - 12 : +B SIGNAL LINE DVD MODULE(2) CIRCUIT C3210 C3301 6.3V100P C3209 IC3301 IC3301 C1AB00001393 VIDEO BUFFER 9 10 11 12 13 14 15 16 C3302 R3307 5.6K C3308 R3301 6.8K QR3301 UNR5212TX QR3301 R3302 3.3K...
  • Page 48 SA-DK10 SCHEMATIC DIAGRAM - 13 : DVD (VIDEO) SIGNAL LINE : +B SIGNAL LINE DVD MODULE(2) CIRCUIT C6251 10 C6253 IC6251 10V10 VOUT CONT C6252 470P IC6251 C0CBCE00001 VIDEO LB3206-LB3207 VLP0155-T TP6254 K3202 ERJ3GEY0R00V LB3202-LB3204 VLP0323A601R FP3202 MAIN CIRCUIT (CN302) ON...
  • Page 49 SA-DK10 SCHEMATIC DIAGRAM - 14 : +B SIGNAL LINE : CD/DVD (AUDIO) SIGNAL LINE DVD MODULE(2) CIRCUIT : MAIN SIGNAL LINE C4208 C4218 C4201 6.3V330 C4222 6.3V330 R4211 C4217 R4201 RSTB AGND SCLKI SCLKO CP4203 BCKIN AGND LRCIN NC(VOUT8) IC4211...
  • Page 50 SA-DK10 SCHEMATIC DIAGRAM - 15 : +B SIGNAL LINE : MAIN SIGNAL LINE DVD MODULE(2) CIRCUIT TC4220 LB4217 TC4219 LB4216 TC4218 FL4201 VLF1505M105T TC4217 LB4215 LB4214 TC4216 TC4215 TC4214 LB4213 TC4213 LB4212 TC4212 LB4211 TC4211 LB4210 TC4210 LB4209 TC4209 LB4208...
  • Page 51 SA-DK10 DK10PPC SCHEMATIC DIAGRAM - 16 : -B SIGNAL LINE : MAIN SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT R737 4.7K R201 C205 R203 C727 100P 1.2K C729 R710 16V22 4.7K R717 C708 C707 C206 R204 100P R202 1.2K...
  • Page 52 SA-DK10 SCHEMATIC DIAGRAM - 17 : -B SIGNAL LINE : MAIN SIGNAL LINE : FM/AM SIGNAL LINE : +B SIGNAL LINE : PLAYBACK SIGNAL LINE MAIN CIRCUIT R741 7.5V -7.5V (0V) (0V) Q719 <0V> <0V> ((0V)) ((0V)) R748 C724 [0.01V] R447 [0.01V]...
  • Page 53 SA-DK10 SCHEMATIC DIAGRAM - 18 : -B SIGNAL LINE : MAIN SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT 7.5V -7.5V R237 100K R241 R243 R235 C807 8.2K 50V1 R801 C801 50V1 C213 R245 R211 C211 50V4.7 R805 C805 50V1 SWO1 50V4.7...
  • Page 54 SA-DK10 SCHEMATIC DIAGRAM - 19 : MIC SIGNAL LINE : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE PANEL CIRCUIT (CN601) ON SCHEMATIC DIAGRAM-28 MAIN CIRCUIT CN603A 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10...
  • Page 55 SA-DK10 SCHEMATIC DIAGRAM - 20 : MAIN SIGNAL LINE : -B SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT Q201,Q204 IC203 IMX9T110 M5218AP R252 R251 MUTING SWITCH OP AMP FRCH R268 R270 C262 3.3K R274 50V4.7 R272 C268 C270 C264...
  • Page 56 SA-DK10 SCHEMATIC DIAGRAM - 21 : -B SIGNAL LINE : MAIN SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT H_OUT_L H_OUT_R R403 C735 16V22 C292 C290 R298 50V1 8.2K 10V33 R296 C286 R408 270K 0.15 C294 R299 R410 0.068 C291 8.2K...
  • Page 57 SA-DK10 SCHEMATIC DIAGRAM - 22 : +B SIGNAL LINE MAIN CIRCUIT TRAY/TRV TRV-SW+ TARYMUT TRAYDRV TRAYREF DGND DVD MODULE VGND (2) CIRCUIT (FP3203) ON R776 CB/B D707 SCHEMATIC 1SS355TE17 DIAGRAM-12 VGND (4.78V) <4.78V> YC-OUT/CR/R 4.78V C779 ((-0.01V)) Q706 6.3V1000P [4.76V]...
  • Page 58 SA-DK10 SCHEMATIC DIAGRAM - 23 : +B SIGNAL LINE : FM/AM SIGNAL LINE : RECORD SIGNAL LINE MAIN CIRCUIT : PLAYBACK SIGNAL LINE RECR RECL (14.88V) <14.88V> Q701 R247 CNT1 R248 14.93V 2.7K ((14.93V)) 2.7K [15.05V] (14.9V) 14.7V D706 <14.9V>...
  • Page 59 SA-DK10 SCHEMATIC DIAGRAM - 24 : +B SIGNAL LINE : -B SIGNAL LINE : RECORD SIGNAL LINE : MAIN SIGNAL LINE MAIN CIRCUIT RECR R260 C884 R886 100K RECL R259 R881 CNT1 100K IC206 BU4053BCFE2 IC206 ANALOG SWITCH C885 R878...
  • Page 60 SA-DK10 SCHEMATIC DIAGRAM - 25 : -B SIGNAL LINE : MAIN SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT C874 R874 10V33 R880 R876 R875 100K 3.9K R867 R869 C867 R871 10V33 C877 C875 R870 3.9K C871 25V0.15 R866 50V3.3...
  • Page 61 SA-DK10 SCHEMATIC DIAGRAM - 26 : -B SIGNAL LINE : +B SIGNAL LINE MAIN CIRCUIT (1.21V) R292 <1.21V>1.21V Q205 ((1.21V))[1.21V] R415 2.2K (0.51V) <0.51V> Q805 (1.23V) 0.52V (-0.01V) <1.23V> ((0.52V)) <-0.01V>0V Q205 1.23V Q805 [0.52V] ((0V))[0V] ((1.23V)) 2SA1037AKSTX 2SC2412KT96R [1.23V] (0.66V)
  • Page 62 SA-DK10 SCHEMATIC DIAGRAM - 27 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE TACT SWITCH 1 LED CIRCUIT CIRCUIT PANEL CIRCUIT R927 R926 R925 R924 R923 R922 R921 6.8K 4.7K 2.7K 2.2K 1.8K 1.2K D630 W700...
  • Page 63 SA-DK10 SCHEMATIC DIAGRAM - 28 : -B SIGNAL LINE : +B SIGNAL LINE PANEL CIRCUIT FL601 RSL0311-F 53 54 57 59 61 C639 50V3.3 R661 100K MRT_L R671 100K D658 PL_L R672 100K MA8047MTX -VREF 100K DECK R673 DVREF+11 CIRCUIT...
  • Page 64 SA-DK10 SCHEMATIC DIAGRAM - 29 : +B SIGNAL LINE : -B SIGNAL LINE : RECORD SIGNAL LINE : PLAYBACK SIGNAL LINE DECK CIRCUIT C1105 C1303 R1101 0.033 R1303 680P 4.7M PBLOUT R1103 C1102 C1101 C1104 PB HEAD CP1301 C1108 R1307...
  • Page 65 SA-DK10 SCHEMATIC DIAGRAM - 30 : +B SIGNAL LINE : -B SIGNAL LINE : RECORD SIGNAL LINE : PLAYBACK SIGNAL LINE DECK CIRCUIT PBLOUT R1105 <0V> 2.2K ((0V)) R1106 [0V] 100K Q1101,Q1201 Q1101 2SD2114K1V <0.7V> R1107 <0V> MUTING SWITCH ((0.7V)) [0.7V]...
  • Page 66 SA-DK10 SCHEMATIC DIAGRAM - 31 : -B SIGNAL LINE : MAIN SIGNAL LINE : +B SIGNAL LINE POWER CIRCUIT IC501 WOOFFER FRONT HI SPEAKER (6 Ohm) <0V> IC501 JK501 ((0V)) C536 RSN311W64B-P 0.047 WOOFFER FRONT HI R501 SPEAKER R513 56K 3.9K...
  • Page 67 SA-DK10 SCHEMATIC DIAGRAM - 32 : -B SIGNAL LINE : +B SIGNAL LINE TRANSFORMER CIRCUIT R592 R599 D594 1D3E C593 <5.74V>5.75V Q592 D592 16V1000P ((5.75V))[5.76V] 1D3E <10.88V> C596 10.65V R597 0.01 ((10.81V)) <6.36V> 4.7K C592 [11V] 0.01 6.37V ((6.36V)) C594 D591 [6.37V]...

  • Page 68: Printed Circuit Board

    SA-DK10 14 Printed Circuit Board DVD BACKEND MODULE (1/2) P.C.B FP5201 (REP3098K) LB5206 C5251 C5223 QR5251 C5201 L5251 Q5215 L5202 LB5205 R5213 R5214 R5217 Q5211 R5211 SW2501 C2507 R2503 R2502 M2502 C2505 M2501 C2508 R2506 DVD BACKEND MODULE (2/2) P.C.B...
  • Page 69 SA-DK10 DVD F/E MODULE (1/2) P.C.B (REP3091A-N) TL6201 TL6202 TL6207 TL6208 TL6205 RA6207 IC6301 TL6204 TL6203 TL6209 TL6206 TL6210 D6301 CP6233 CP6232 PS6201 RA6206 QR6301 C3003 C3002 C3001 CP6230 CP6231 C6206 RA6205 CP6320 CP6322 CP6228 CP6201 CP6321 C3052 C3020 C3019 C3018...
  • Page 70 SA-DK10 DVD F/E MODULE (2/2) P.C.B (REP3091A-N) TP6210 TP6206 TP6209 TP6203 TP6204 TC6232 TC6234 TC6236 TC6238 TC6201 C6301 R6302 TC6231 TC6233 TC6235 TC6237 LB3001 TP6205 TP6208 TP6207 TP6202 TP6201 TC6311 CP6229 CP6301 TC6230 CP3010 RA3008 IC6302 C6211 CP6221 C3021 R6205...
  • Page 71 SA-DK10 MAIN P.C.B. (REP3076A) CN302 CN301 J333 J222 CN1A C767 J427 D714 J854 J221 D713 J820 J815 R768 R762 J853 J816 J223 R745 C451 C785 C774 R767 J817 C790 C786 Q711 J422 R776 J426 IC702 Q710 CN703 J819 IC706 R785...
  • Page 72 SA-DK10 CN501 R731 R733 C731 R762 R788 C723 C785 R786 C789 C790 C786 C713 R728 C769 R716 R707 C703 C760 R734 C726 R709 J253 JK701 R738 C886 C704 IC706 Q716 C728 R785 C792 J866 J877 R750 R784 C716 C795 C749...
  • Page 73 SA-DK10 PANEL P.C.B. (REP3075A) D637 S601 D634 D633 D628 S602 J902 R912 J605 C633 S603 R609 J695 R687 C614 R915 C623 R683 J696 R685 J606 X602 C631 R682 J697 J607 J698 3DAI J694 J608 C635 X601 Q601 IC602 S604 C674...
  • Page 74 SA-DK10 S623 POWER H603A/W603 1 2 3 4 5 6 7 8 9 S612 R632 C614 R631 J600 J606 J607 J601 DEMO_DISPLAY J608 W700 J602 Q601 X601 J603 J613 S613 J614 J604 J615 R646 J616 R645 J617 R647 R638 J618...
  • Page 75 SA-DK10 DECK P.C.B. (REP3079A) C1101 C1323 J1021 C1321 J1061 C1103 R1101 J1019 R1201 C1322 C1104 J1017 L1301 C1207 R1302 C1303 C1325 C1204 C1318 C1302 J1057 C1106 C1108 IC1000 C1306 R1330 C1109 R1303 R1306 R1334 R1327 C1319 R1336 C1301 C1316 C1308...
  • Page 76 SA-DK10 POWER P.C.B. (REP3077A) J561 J563 CP503 CP504 J576 J520 J562 J535 J537 J560 J538 J504 J523 J565 J502 R576 D503 C565 R522 R521 R574 R512 D596 C527 R575 C501 J548 C511 J571 J516 C506 R517 Q505 C568 C509 R518...
  • Page 77 SA-DK10 SPEAKER P.C.B. (REP3078A) SURROUND CENTER FRONT SPEAKERS SPEAKERS SPEAKERS SURROUND CENTER C531 JK502 C533 C532 C536 J555 J525 R540 J527 C534 C524 R542 CP505 J534 J536 J537 E501 CP521(CP520) 10 9 8 7 6 5 4 3 2 1...
  • Page 78 SA-DK10 CD LOADING P.C.B (REP2578A-N) 1 2 3 4 5 6 7 8 9 10 2 3 4 CD DETACT P.C.B SPINDLE POSITION P.C.B (REP2578A-N) (REP2578A-N) 1 2 3 4...
  • Page 79 SA-DK10 AC TRANSFORMER P.C.B. (REP3078A) CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B RLY502 W500 C592 T501 (POWER TRANSFORMER) D591 R594 D595 D592 C595 R593 Q594 C594 C597 R596 D597 C596 C593 R599 W503...
  • Page 80 SA-DK10 TACT SWITCH (1) P.C.B. TACT SWITCH (2) P.C.B. (REP3075A) (REP3075A) R927 J906 R926 J905 R952 D615 R928 R944 R932 R925 R933 R929 R924 D635 D616 D622 R972 J904 R943 R963 D617 R930 D624 R934 R923 D623 R960 D618 R973...

  • Page 81: Wiring Connection Diagram

    SA-DK10 15 Wiring Connection Diagram...
  • Page 82 SA-DK10...

  • Page 83: Parts Location And Replacement Parts List

    SA-DK10 16 Parts Location and Replacement Parts List Notes: • Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardent (resistors), high-quality sound (capacitors), low noise (resistors), etc are used.
  • Page 84 SA-DK10 16.1. Deck Mechanism (RAA4108) 16.1.1. Deck Mechanism Parts Location...
  • Page 85 SA-DK10 16.1.2. Deck Mechanism Parts List Ref. No. Part No. Part Name & Description Remarks CASSETTE DECK RED0050 R/P HEAD BLOCK UNIT RDG0300 REEL BASE GEAR RDG0301 WINDING RELAY GEAR RDK0026 MAIN GEAR RDV0033-4 WINDING BELT RDV0034-1 CAPSTAN BELT ‘A’...
  • Page 86 SA-DK10 16.2. CD Loading Mechanism (RD-DAC036-S) 16.2.1. CD Loading Mechanism Parts Location...
  • Page 87 SA-DK10...
  • Page 88 SA-DK10...
  • Page 89 SA-DK10 16.2.2. CD Loading Mechanism Parts List Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks TRAVERSE DECK RDG0501 TRV GEAR C RHD17028 RACK SCREW RML0517 TIMING LEVER RHD17029 SHAFT ADJUST SCREW...
  • Page 90 SA-DK10 16.3. Cabinet 16.3.1. Cabinet Parts Location...
  • Page 91 SA-DK10...
  • Page 92 SA-DK10...
  • Page 93 SA-DK10 16.3.2. Cabinet Parts List Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks CABINET AND CHASSIS RGU1977A-Q EQ BUTTON RGU1977A-S EQ BUTTON REE1074-1 15P FFC WIRE RGW0361-S MAIN VOL. KNOB...
  • Page 94 SA-DK10 16.4. Electrical Parts List Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks PRINTED CIRCUIT BOARD TRANSISTORS REP3098K BACKEND MODULE (1/2) [M](RTL) P.C.B. RVTDTC143EST TRANSISTOR REP3098K BACKEND MODULE (2/2) [M](RTL)
  • Page 95 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks Q1315 KTA12710YTA TRANSISTOR D628 SLR325MCT31W DIODE Q1316 2SD965RTA TRANSISTOR D629 SLR325MCT31W DIODE Q1317 2SD2114K1V TRANSISTOR D630 SELS5923C DIODE Q5211 2SB1115-T TRANSISTOR...
  • Page 96 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks LB2032 VLP0323A601R CHIP INDUCTOR S625 EVQ21405R SW CD MANAGER LB2033 VLP0323A601R CHIP INDUCTOR S626 EVQ21405R SW DISC 1 LB2034 VLP0323A601R CHIP INDUCTOR...
  • Page 97 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks L803 RLBN102V-Y CHIP INDUCTOR H602 RMR0315 6P CABLE HOLDER L805 RLL500050T-Y RF CHOKE COIL H603A RMR0318 9P CABLE HOLDER L807 RLQB100JTD-D...
  • Page 98 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R229 ERJ3GEYJ473V 47K 1/16W R308 ERJ3GEYJ102V 1K 1/16W R230 ERJ3GEYJ473V 47K 1/16W R309 ERJ3GEYJ222V 2.2K 1/16W R231 ERJ3GEYJ472V 4.7K 1/16W R310 ERJ3GEYJ332V 3.3K 1/16W...
  • Page 99 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R454 ERJ3GEYJ103V 10K 1/16W R541 ERDS1FVJ100T 10 1/2W R455 ERJ3GEYJ221V 220 1/16W R542 ERDS1FVJ100T 10 1/2W R456 ERJ3GEYJ221V 220 1/16W R545...
  • Page 100 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R662 ERJ3GEYJ104V 100K 1/16W R753 ERJ3GEYJ563V 56K 1/16W R663 ERJ3GEYJ104V 100K 1/16W R754 ERJ3GEYJ563V 56K 1/16W R664 ERJ3GEYJ104V 100K 1/16W R755...
  • Page 101 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R859 ERJ3GEYJ472V 4.7K 1/16W R965 ERJ3GEYJ271V 270 1/16W R860 ERJ3GEYJ682V 6.8K 1/16W R971 ERJ3GEYJ182V 1.8K 1/16W R862 ERJ3GEYJ223V 22K 1/16W R972...
  • Page 102 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R2031 ERJ3GEYJ153V 15K 1/16W R6514 ERJ3GEYJ470V 47 1/16W R2032 ERJ3GEYJ153V 15K 1/16W R6515 ERJ3GEYJ100V 10 1/16W R2033 ERJ3GEYJ153V 15K 1/16W R7001...
  • Page 103 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C268 ECUV1H102KBN 1000P 50V C507 ECBT1H180JC5 18P 50V C269 ECEA1CKA100B 10 16V C508 ECBT1H180JC5 18P 50V C270 ECEA1CKA100B 10 16V C509...
  • Page 104 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C621 ECUV1H102KBV 1000P 50V C779 ECA0JM102B 1000P 6.3V C622 ECUV1H331KBV 330P 50V C780 ECA0JM102B 1000P 6.3V C623 ECEA0JKA101B 100 6.3V C781 ECEA1HKA3R3B 3.3 50V...
  • Page 105 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C861 ECUV1H470JCN 47P 50V C2007 ECUVNC104ZFV 0.1 16V C862 ECUVNE104KBN 0.1 25V C2008 ECUVNC104ZFV 0.1 16V C863 ECUV1H103ZFV 0.01 50V C2009 ECUVNC104ZFV 0.1 16V...
  • Page 106 SA-DK10 Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C3029 ECUVNC104ZFV 0.1 16V C5224 ECUVNC104KBV 0.1 16V C3030 ECUVNA105ZFV 10 10V C5225 ECUVNC104KBV 0.1 16V C3031 ECUVNC104ZFV 0.1 16V C5231...
  • Page 107 SA-DK10 16.5. Packing Materials & Accessories Parts List Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks PACKING MATERIALS N2QAJB000023 REMOTE CONTROLLER A1-1 RKK-SA958WK R/C BATTERY COVER RPG5327 PACKING CASE [M]P...

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