CASSETTE RECEIVER KRC-225/235 SERVICE MANUAL © 2001-11 PRINTED IN KOREA B51-7854-00 (K) 1748 KRC-265/S KRC-265/S KRC-235 KRC-225 Panel assy (A64-2505-02) Plastic cabinet assy (A02-1486-13) Lever (D10-3031-04)x2 Mounting hardware assy (J21-9491-13) DC cord (E30-4783-05):KRC-225/235 DC cord (E30-4784-05):KRC-265/S Screw set (N99-1610-15) Screw set (N99-1719-05) Escutcheon (B07-2124-02) Panel assy (A64-2506-02) Escutcheon (B07-2124-02) Panel assy (A64-2507-02):KRC-265 (A64-2634-02):KRC-265S Escutcheon (B07-2124-02):KRC-265 (B07-3049-02):KRC-265S www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 2 BLOCK DIAGRAM IC1 KEY PAN 5V MUTE B.U. DET. B.U. ACC P-CONT. MUTE PRE POWER IC EQ. AMP. CH ISO AMP N.C.MPX E-VOL. CD/MD CHANGER FRONT Lch FRONT Rch REAR Lch REAR Rch J2 LCD DRIVER LCD MAIN TAPE MECHA. IC5 1 Lch 2 Rch PRE OUT IC2 IC4 IC3 Q150,153 SP OUT REAR J4 RST PAN IN SW ANT-CONT. P-CONT. J2 Q370,371 Q450,451 Q50 Q350-353 Q58-61 Q54-57 Q53 Q320 Q301 Q51,52 J5 IC1 ED1 FM+B Q200,201 AM+B Q202,203 AM BPF FM BPF SW 5V COM +B ILLUMI. B.U.5V SYSTEM MI-COM RST SW ANT-CONT. FM ANT AM ANT RF GND FM+B AM+B OSC GND OSC GND OSC GND VT PLL +B IFC OUT SDA SCL DIG GND IF1+B IF1 GND S-METER IF2 GND SD FM+B SW5V ACC DET B.U. DET SCL MUTE SDA P CON PANEL HOLD L CLK L DATA S L DATA L FWD/REV MOTOR CH CON DATA H DATA C REQ H REQ C CH CLK Rch COM Lch TAPE MP IN AM MPX OUT RR OUT LR OUT RF Rch LEVEL SCL SDA OUT LF Rch STBY MUTE Rch Lch T-MUTE FWD REV B.U.5V B.U. 8V B.U. CHRST S MUTE 8 4 6 5 B.U.5V AM+B VDD 5V PACK IN L CE ANT CON CHMUTE BEEP SVR AMP. STBY SVR AC GND (BEEP) Lch Lch Rch Lch 1200mV TAPE :1681mV CD/MD-CH :3529mV AM :546mV FM :1781mV 8V RF GND OSC GND IF2 +B AUDIO OUT 8V S-METER SD PLL CLK PLL DATA HEAD PLAY R 55.6mV BU5V SW5V 8V B.U.5V AM: 170mV FM: 400mV L PACK IN (FF/REW) AMP. MUTE FF/REW BU5V ILL P-CONT. /ANT-CONT. (X16-) (X14-) M KRC-265/S KRC-225/235 KRC-235,265/S A1 MOTOR SW Q260,261 ACC. DET. 5V Q1 ,Q151 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 3 COMPONENT DESCRIPTION Ref.No. Component Name Application/Function Operation/Condition/Compatibility IC1 LC72366-9592 System MI-COM. System control IC2 TDA7461ND E-VOL. & N.C. MPX Controls sound volume. Selects each source. IC3 HD74HC27FP Mute logic 3-input NOR gate x 3 IC4 TDA7384A or Power IC Amplifies power so that the speaker can drive audio signal. TDA7386 IC5 LA3161 Equalizer amplifier Equalizer amplifier for cassette tape sound 2SC2412K or BACK-UP detection While BACK-UP is added, a base becomes Hi, and Q50 is Q50 2SD601A (Momentary power down turned on. detection) SW Q51 2SB1443 While BACK-UP is added, AVR outputs +5V. Q52 2SC2412K or BACK-UP 5V AVR Q51 and Q52 is inverted Darlington connection. 2SD601A Q53 DTA114YK or UN2114 P.ON 5V SW While a base becomes Lo, Q53 is turned on. or KRA107S Q54 DTC144EK or UN2213 While Q54's base becomes Hi, Q55 is turned on. or KRC104S COM+B SW Q55 DTA124EK or UN2112 Works during POWER ON mode. or KRA103S 2SA2057 or 2SB1548 Q56 (P) or 2SB1565(E,F) While Q57's base becomes Hi, Q56 is turned on. or 2SB1655(E,F) COM+B AVR Q57 2SC2412K or Q56 and Q57 is inverted Darlington connection. 2SD601A Q58 DTC144EK or UN2213 While Q58's base becomes Hi, Q59 is turned on. or KRC104S Illumination +B SW Q59 DTA124EK or UN2112 Works during POWER ON mode with a panel attached or KRA103S to the set. 2SA2057 or 2SB1548 Q60 (P) or 2SB1565(E,F) While Q61's base becomes Hi, Q60 is turned on. or 2SB1655(E,F) Illumination +B driver Q61 2SC2412K or Q60 and Q61 is inverted Darlington connection. 2SD601A DTC124EK or UN2212 When BACK-UP detection SW or CHANGER RESET SW or Q150 or KRC103S Electric volume mute SW MI-COM.'s mute works, a base becomes Hi, and Q150 is turned on. Q151 DTC114YK or UN2214 SVR discharge SW When POWER IC RESET is activated, a base becomes Hi, or KRC107S Q151 is turned on. DTA124EK or UN2112 When BACK-UP detection SW or CHANGER RESET SW or Q153 or KRA103S Pre-out mute driver MI-COM.'s mute works, a base becomes Lo, and Q153 is turned on. Q200 DTC124EK or UN2212 Q201 is turned on when Q200's base becomes Hi. or KRC103S FM +B SW Q201 2SB1277(Q,R) Works during FM reception mode. Q202 DTC124EK or UN2212 Q203 is turned on when Q202's base becomes Hi. or KRC103S AM +B SW Q203 2SB1277(Q,R) Works during AM reception mode. ¶SWITCH UNIT(X16-1490-XX) Ref.No. Component Name Application/Function Operation/Condition/Compatibility IC1 LC75853NE LCD driver with key-matrix Q1 DTA114EK or UN2111 Key-matrix permission SW Ready on key-matrix or KRA102S ¶SYNTHESIZER UNIT(X14-6850-XX) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 4 COMPONENT DESCRIPTION Ref.No. Component Name Application/Function Operation/Condition/Compatibility Q260 DTC114YK or UN2214 When Q260's base becomes Hi, Q261 is turned on. or KRC107S Motor +B SW Q261 2SB1443 Works during TAPE mode. Q301 DTA144EK or UN2113 Changer reset SW When a base becomes Lo, Q301 is turned on. Q320 2SA1037K Panel 5V SW While a panel is attached to the set, a base becomes Lo, and Q320 is turned on. Q350 2SB1277(Q,R) P-CON. driver When Q353's base becomes Hi, Q350 is turned on. Q351 2SA1037K P-CON. protection SW Works when P-CON is being short-circuited on GND. Q352 DTA124EK or UN2112 P-CON. protection Inhibits protection SW function when P-CON works momentary. or KRA103S inhibit SW Q353 DTC114YK or UN2214 P-CON. SW Q353 is turned on when a base becomes Hi. Works during or KRC107S POWER ON mode. Q370 2SB1277(Q,R) Q370 is turned on when Q371's base becomes Hi. Q371 DTC114YK or UN2214 ANT-CON. SW Works during TUNER mode. or KRC107S Q450 DTC143TK or UN2216 Pre-out mute SW (R ch.) When BACK-UP detection SW or CHANGER RESET SW or Q451 DTC143TK or UN2216 Pre-out mute SW (L ch.) MI-COM.'s mute works, a base becomes Hi, and Q450,451 are turned on. ¶SYNTHESIZER UNIT(X14-6850-XX) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 5 MICROCOMPUTER'S TERMINAL DESCRIPTION Pin No. Pin Name I/O Description Processing Operation 1 XIN I Main clock resonator connection terminal 2 GND - TEST terminal 2 Connected to GND lines. 3 L DATA L I Data input from the LCD driver IC 4 L DATA S O Data output to the LCD driver IC 5 L CLK O Clock output to the LCD driver IC 6 L CE O CE output to the LCD driver IC 7 SDA I/O Data input/output with the E-VOL. IC 8 PLL DATA I/O Data input/output with the F/E 9 PLL CLK O Clock output to the F/E 10 SD I SD input from the F/E Hi : Station detected 11 DATA C I Data input from changers 12 DATA H O Data output to changers 13 CH CLK I/O Clock input/output with changers 14 - O - N.C.(Not used) 15 MOTOR O Cassette motor on/off output Hi : Motor ON 16 SCL O Clock output to the E-VOL. IC 17-24 - O - N.C.(Not used) 25 AM+B O AM+B ON/OFF output Hi : during AM reception 26 FM+B O FM+B ON/OFF output Hi : during FM reception 27 PACK IN I Cassette tape Pack-in detection input Lo : Pack-in 28 FF/REW I FF/REW detection input Lo : FF/REW, Hi : PLAY 29 GND I - Connected to GND lines. 30 GND I - Connected to GND lines. 31 VDD - Positive power supply connection terminal Connected to B.U. 5V lines. 32 REQ C I Request input from changers Lo : Request 33 MUTE O Audio mute on/off output Hi : Mute ON 34 CH CON O Changer control Lo : Standby, Hi : ON 35 REQ H O Request output to changers Lo : Request When the momentary power down, after ACC 36 SVR O Power IC reset terminal ON/OFF is detected and after POWER OFF, the output becomes Hi temporarily. 37 AMP STBY O Power IC standby control output Hi : POWER ON mode 38 AMP MUTE O Power IC mute control Lo : Mute 39 P CON O Power control Hi : POWER ON mode 40 ANT CON O Antenna control Hi : during FM/AM reception 41 SW5V O SW 5V control Lo : POWER ON mode 42 ILL O Illumination AVR ON/OFF control terminal Hi : POWER ON mode 43 - O - N.C.(Not used) 44 BEEP O BEEP sound output 45-47 - O - N.C.(Not used) 48 ROLL OFF I Roll off input Pull down to GND lines. (Not used) 49 NOISE I Noise canceller input Pull down to GND lines. (Not used) CANCELLER 50 SEL1 I Destination input 1 Lo : KDC-225, Hi : KDC-235,265/S 51 SEL2 I Destination input 2 Lo : KDC-265/S, Hi : KDC-225,235 52 SEL3 O Destination input 3 N.C.(Not used) 53 EQ MUTE O Tape equalizer mute on/off output N.C.(Not used) 54 FWD/REV I FWD/REV mode detection input Lo : REV mode 55 - O - N.C.(Not used) 56 REMO I Data input from the remote control KDC-225/235:Pull up to PON5V lines. (Not used) light sensor KDC-265/S:Pull down to GND lines. (Not used) 57-60 - O - N.C.(Not used) ¶Terminal Description ( IC1 : X14-6850-XX) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 6 MICROCOMPUTER'S TERMINAL DESCRIPTION Pin No. Pin Name I/O Description Processing Operation 61 ACC DET I ACC detection input Hi : ACC ON 62 B.U. DET I Momentary power down detection input Hi : When momentary power down detected or B.U. OFF, Lo : B.U. ON 63 S METER I S-meter input from the F/E 64 PANEL I Panel detaching detection input Lo : Panel not detached 65 GND I - Connected to GND lines. 66 GND I - Connected to GND lines. 67 HOLD I MI-COM. HOLD input Lo : Hold 68 VDD - VDD connection terminal Connected to B.U. 5V lines. 69 GND I - Connected to GND lines. 70 GND I - Connected to GND lines. 71,72 - O - N.C.(Not used) 73 VDD - Positive power supply connection terminal Connected to B.U. 5V lines. 74 GND I - Connected to GND lines. 75 GND I - Connected to GND lines. 76 VSS - Ground connection terminal Connected to GND lines. 77,78 - O - N.C.(Not used) 79 GND - TEST terminal 1 Connected to GND lines. 80 XOUT O Main clock resonator connection terminal ¶Terminal Description ( IC1 : X14-6850-XX) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 7 TEST MODE 1. How to enter the test mode • Reset the unit while holding the FM key and preset 6 key. • All indication segments go ON at the beginning of the test mode. 2. How to release the test mode • Simply reset the unit. • (NOTE) The test mode is not canceled by ACC OFF, power OFF, momentary power down or the panel off. 3. Audio adjustment • Set the volume level to -10dB (which is shown as "30" on the display). • Loudness OFF. • The BASS / TREBLE and BALANCE / FADER con- trols can be set to the full boost / full cut and full right / full left and full front / full rear respectively by press- ing the Track Up / Track Down keys. • Sound coordination doesn't appear for the Audio mode feed. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 8 ADJUSTMENT Set the controls and switches as follows. BALANCE : center position BASS : center position LOUDNESS : OFF FADER : center position TREBLE : center position OUTPUT RECIEVER ALIGNMENT SETTINGS SETTINGS POINTS 1) During FWD transport adjust and ' so that line A of 2-LINE TAPE passes through the center of the head shield plate (core center area) 2) During RVS transport adjust and ' so that line B of 2-LINE TAPE passes through the center of the head shield plate (core center area) 3) After the alignment above, reverse the transport direction and check the FWD alignment again. If it is deviated, perform alignment again. (Tape used : SCC-1659, manufactured by A-BEX) [2] HEAD AZIMUTH TCC-153 10kHz Connect an AC voltmeter and oscilloscope to SP outputs. TAPE PLAY Head Azimuth Screw Adjust the azimuth for each L ch/R ch or FWD/RVS becomes maximum. CASSETTE DECK SECTION HEAD HEIGHT [1] No. ITEM TAPE ALIGN FOR Head Height Screw TAPE PLAY - SCC-1659 F R R F (2-LINE TAPE) B A B A (FWD) (RVS) HEIGHT (FWD) HEIGHT/AZIMUTH (FWD) HEIGHT/AZIMUTH (RVS) TAPE SPEED HEIGHT (RVS) F ' ' F R R www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 A B D F H J C E G I 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD (Foil side view) 10 9 REMO GND W100 W28 W75 W85 W22 W33 W73 W67 W72 W65 W13 W96 W35 W200 W36 W68 W64 W15 W8 W31 W71 W69 W27 W79 W76 W34 W39 W43 W46 W51 W98 W99 W23 L3 R50 R65 R351 R353 R66 W48 W10 X1 C50 C17 C18 C160 C152 C55 W40 W20 C15 C16 C161 C350 C352 C162 C450 C451 C150 C159 C56 C58 C53 C57 W58 W94 W95 W101 W54 W41 W53 W29 W12 W16 W18 W7 R261 L5 R260 L4 C402 C400 C401 W5 W14 W17 W11 C4 C3 C9 C250 C10 W92 W9 W70 W59 W30 W25 W50 W24 W87 W80 W97 W93 W89 W88 W103 W86 W90 W78 W61 W3 W2 W1 W56 W82 W44 W47 W83 W19 W74 W81 W49 W77 W37 W63 W32 W55 W102 W57 W52 W60 W62 W38 W84 W42 W21 W45 L1 4.5MHz R202 R55 R67 R350 R370 W105 R371 L8 C206 L9 R373 R116 W26 C320 R138 R132 9 16 1 8 25 1 2 24 2 1 7 6 5 10 9 3 8 4 11 12 13 L R 1 24 2 1 6 1 1 5 1 8 1 11 12 2 E B E B B E B E B E B E B E B E (J74-1317-12) CN1 Q60 Q56 D411 D405 D352 Q51 Q350 D401 D400 D56 D52 D51 D55 D54 D402 D408 D409 D403 D350 D351/W104 D53 Q201 Q203 D200 Q261 D404 D260 IC5 J4 J5 J2 J3 J1 A1 D370 IC4 D50 Q370 D371 D151 D150 D152 P1 WH1 D100 CN2 D261 X14-6850-xx W122 R58 R155 R15 W112 R14 R62 W113 R152 R129 R59 W133 W119 R413 C202 R16 R13 W111 W121 R372 R151 C101 C600 R324 C163 R161 W135 R102 R118 R119 R115 R114 R126 R52 R54 R105 R106 R103 R207 R206 C164 R352 R320 C155 C154 C157 C156 C153 C151 C506 R127 R154 R150 R153 R322 R401 R400 R408 R409 R407 R406 R412 R410 R411 R303 R304 R306 R305 R403 R301 R402 R321 W129 C54 R63 R64 R57 W114 C52 W116 R201 R203 R200 C200 C452 C201 R205 R455 R453 R454 R451 R450 R452 R104 C1 C2 C6 C5 C7 C8 R6 R7 R5 R2 R3 R4 C14 R8 C13 R1 C251 R251 R323 W131 W125 C102 C103 W128 W130 R160 W124 W118 R158 W117 W115 W123 R157 R156 R159 R250 R405 R404 R137 W134 W120 R122 R125 R120 R121 R123 R111 R109 W126 R110 W127 R108 W132 R131 C321 TH1 C351 E B 1 7 14 8 1 14 28 15 1 80 64 25 40 24 41 65 E B E B B E B E E B B E E B E B E B E B E B E B B E E B B E B E B E E B E B E B B E B E Q61 Q52 Q371 Q59 Q58 Q57 Q153 Q151 Q150 Q55 Q54 Q53 Q50 Q353 Q301 Q320 Q352 Q351 Q202 Q200 Q451 Q450 Q260 IC3 IC2 IC1 Ref. No (X14-6850-xx) Address IC1 5E IC2 5G IC3 5F IC4 2E IC5 5C Q50 4D Q51 4C Q52 4C Q53 4C Q54 3C Q55 3C Q56 2B Q57 3B Q58 4B Q59 4C Q60 3B Q61 3B Q150 4G Q151 3F Q153 3H Q200 4G Q201 4H Q202 5G Q203 4H Q260 6G Q261 6G Q301 6D Q320 6D Q350 3E Q351 4F Q352 4E Q353 4D Q370 3E Q371 4E Q450 3H Q451 3H w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 9 K M O L N 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD Component side view Foil side view AM FM AUD PL1 RST 6 5 4 3 2 1 PL2 ATT CLIK AUTO SRC 1 29 D2 D1 D4 D3 D5 D6 D7 D8 D9 D10 D11 D12 D14 D15 D13 X16-1490-xx (J74-1298-02) R13 R14 R18 R8 R11 R12 R19 C4 C2 C1 C5 R3 R4 R2 R1 R21 R20 R5 R6 C6 64 49 48 12 33 16 1 17 32 11 1 2 E B Q1 IC1 D17 J1 X16-1490-xx (J74-1298-02) (X16-1490-xx) Ref. No Address IC1 3N Q1 4N www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 A B D C E 2 1 3 5 7 4 6 47K 47K 22K 10K 47K 47K 10K 47K 47K 47K 10K 22K DC CORD (E30-4783-05) KRC-225/235 (K) DC CORD (E30-4784-05) KRC-265/265S (M) ∗ A ∗ D 13.6V 14.4V 14.4V 13.6V 10.2V SW ANT-CON. J4 J2 D400 D401 D408 D405 D411 D409 D404 WH1 D261 D260 Q260 D370 4.7K R350 D350 Q353 Q301 Q58 Q60 Q61 Q59 D56 Q371 Q261 IC1 : IC2 : TDA7461ND LC72366-9592 IC3 : HD74HC27FP IC4 : ∗ IC5 : LA3161 Q50,52,57,61 : 2SC2412K or 2SD601A Q51,261 : 2SB1443 Q53 : DTA114YK or UN2114 or KRA107S KRA103S 2SA2057 or KRC104S Q54,58 : DTC144EK or UN2213 or Q55,59,153,352 : DTA124EK or UN2112 or Q56,60 : 2SB1655(E,F) 2SB1565(E,F) or 2SB1548(P) or Q201,203,350,370 : 2SB1277(Q,R) Q301 : DTA144EK or UN2113 Q320,351 : 2SA1037K Q450,451 : DTC143TK or UN2216 D50 : S2V20∗A or 1N5393G-M6 D51,405,411 : MA4068(N)-M or D52 : MA4051-L D53,260,261,350,351,370,371 : AM01Z or ERA15-01 or DSM1SD2 HZS7A3L D54 : MA4056(N)-M D55 : MA4091(N)-L D56 : MA4110-L D100,150-152,352 : 1SS133 D200 : MA4051(N)-M TOP VIEW J4 Q150,200,202 UN2212 or KRC103S KRC107S DTC124EK or : Q151,260,353,371 UN2214 or DTC114YK or : MA4062-L D400,401,404,408,409 : ILLUMINATION +B SW ILLUMINATION +B DRIVER +B SW MOTOR P-CON. SW RESET CHANGER SW +B B LINE GND LINE SIGNAL LINE BU BU BU BU BU BU BU BU BU +B +B +B P5V +5V +5V P5V +5V +5V P5V 13 4 3 12 8 7 11 2 1 6 10 5 9 16 15 14 8 7 6 FL+ RL+ FL- RL- FR- RR- 19 23 17 21 3 7 R412 100 R410 4.7K R409 4.7K R402 10 R411 100 R406 4.7K R407 4.7K R408 1K R403 100 7 6 5 35 34 1 12 32 11 10 0.47u50 C401 + R401 C402 0.47u50 + R400 4.7 C400 22u6.3 + R405 100K R404 100K R413 100K 6 5 4 3 2 1 T.MUTE GND MOT GND MOT +B PACK IN GND 10K R261 1K R260 4.7K R370 R351 1K R353 28 15 1K R67 1/2W 13 Q370,371 R110 47K R108 47K 27 41 ∗R120 47K ∗R122 47K ∗R121 47K ∗R123 47K 54 63 Q301 2 BU YEL ACC GND BLK RED BLU/WHT 11 10 9 2 3 1 P. CON/ANT. CON REAR R VIOL VIOL/BLK REAR L GRN/BLK GRN GRY GRY/BLK 14 13 12 6 5 4 WHT/BLK WHT 16 15 8 7 FRONT R FRONT L BU YEL ACC GND BLK RED BLU/WHT 11 10 9 2 3 1 P. CONT OUT REAR R VIOL VIOL/BLK REAR L GRN/BLK GRN BLU GRY GRY/BLK 14 13 12 6 5 4 WHT/BLK WHT 16 15 8 7 ANT. CONT FRONT R FRONT L A GND REQ C DATA C 8 B.U. 3 CON MUTE 4 5 9 10 GND REQ H 1 2 9 6 7 CLK Rch 13 10 6 RST 11 12 7 5 DATA H Lch 13 11 12 8 4 3 1 2 39 R132 100K R104 R102 100K 2.2K 1/2W Q260,261 Q58,59 Q60,61 1K 1/2W www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 F H J L N G I K M O KRC-225/235/265/265S 1 2 6 3 4 5 4.7K 4.7K 22K 22K 47K 10K 22K 22K 47K 10K 22K 22K 47K 22K 47K 22K 22K 22K 22K 22K IC3 IC5 KRC-225/235/265/265S (1/2) SYNTHESIZER UNIT (X14-6850-XX) ∗IC4 IC2 IC1 A CME1 (D40-1136-05) 10K R161 ∗ C ∗ B 0V 0V 5V 0V 5V 0V 5V 10.2V 5.0V 5.0V 5.0V 14.4V 14.2V 8.2V 0V 5V 5V 0V 5V 0V 0V 5V 5V 0V 0V 0V 5.0V 0V 5V 5V 0V 5V 0V 0V 5V 5V 14.4V 0V 0V or 5.0V 5V 0V 5V 0V 0V 5.0V 0V 5.0V 0V 0V 0V 0V 1.3V 0.8V 3.5V 0V 8.2V 3.5V 0.8V 1.3V 0V 7.3V 4.9V 7.3V 14.4V 7.3V 0V 7.3V 7.3V 7.2V 7.2V 0V 7.2V 7.2V 7.3V 7.3V 0V 7.3V 14.4V 7.3V 3.3V 7.3V 0V 5V 0V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.8V 4.0V 0V 5V 0V 5V 0V 8.2V 8.2V 8.2V 8.2V 8.2V 8.2V 8.2V 5.1V 3.4V 0V 4V 0V 4V 0V 5V B C D A1 REAR PREOUT Q450 J5 Q451 D50 D52 D51 Q50 Q350 P-CON. Q351 D352 Q352 Q151 D151 D152 D150 Q150 Q201 D200 Q203 FM+B SW J1 CN1 J3 Q320 Q55 Q54 D55 Q56 Q57 +B SW Q53 Q52 Q51 D53 D54 Q153 (X14-6850-XX) A DRIVER Q51,52 BACK-UP 5V AVR BACK-UP DETECTION (MOMENTARY POWER DOWN DETECTION) SW COM AMPLIFIER EQUALIZER Q200 Q202 J1 X16- 2/2 D371 D351 Q370 D100 HD1 S3 M M1 S1 S2 POWER IC P-CON. PROTECTION SW Q352 P-CON. PROTECTION INHIBIT SW P.ON 5V AVR SYSTEM MI-COM SVR DISCHARGE SW PRE OUT MUTE DRIVER MUTE LOGIC PANEL 5V SW COM+B AVR E-VOL. & N.C. MPX MUTE SW PRE OUT (Rch) MUTE SW PRE OUT (Lch) FM+B SW AM+B SW AM+B SW FRONT-END ELECTRIC VOLUME MUTE SW BU BU BU BU BU BU BU BU BU BU BU BU BU BU BU BU +5V +5V +5V P5V +5V +5V +5V +5V +5V +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B +B P5V +5V +5V P5V +5V +5V P5V P5V +5V +5V +5V L8 4.7uH 41 C163 0.01 0.01 C321 0.01 C202 R129 22K AM+B 19 23 20 21 22 AUDIO OUT SD S-METER IF1+B 14 17 18 VDD 5V IF2+B 15 16 SDA SCL DIG GND 10 11 12 13 OSC GND VT PLL+B IFC OUT 7 8 9 OSC GND OSC GND OSC GND FM ANT 3 4 5 6 AM ANT OSC GND FM+B 1 2 RF GND 10u16 C450 + 270 R450 10u16 C451 R451 R454 100 R452 30K 2 Lch R453 30K R455 100 + 270 1 Rch 13 12 11 10 9 5 4 3 2 1 FR+ RR+ P-ANT P-CON ACC B.U GND 9 5 17 23 21 19 L1 140uH 3300u16 C50 + 43K R57 0.01 C52 47K R55 33K R52 10K R54 R352 3.3u25 C350 + 22K C351 0.1u50 C352 + 0.068 4.7K R16 0.22u50 C18 0.22u50 C17 4.7K R15 0.22u50 C15 4.7K R13 0.22u50 C16 R14 4.7K 100u10 C159 + + C160 10u16 R152 1K R151 4.7K R153 91K 430 180K C162 1u50 + R157 100 R158 33K 0.01 R155 R156 22 23 24 25 0.01 C151 47u10 C150 + L3 4.7uH 0.1 C506 4.7K R150 0.1 C155 0.015 C153 0.22 C154 0.033 150P C157 C156 7 5 6 0.22 0.22 1u50 C152 + 24 IF1 GND IF2 GND 0.01 C200 W200 0.01 C201 22K R203 22K R201 1K R202 1K R200 R205 150 9 8 L9 4.7uH 63 10 C206 47u10 + 1 2 3 4 5 1 2 3 4 5 FWD/REV GND HEAD R HEAD COM HEAD L 0.047 C251 10K R251 1500P C2 1500P C1 22K R1 22K R2 12 11 10 9 8 7 6 5 4 3 2 1 PAN SW L DATA S L CLK L CE L DATA L u GND PAN5V RESET ILL GND LAMP +B ESD GND R322 2.2K R301 1K R303 1K R305 1K R304 1K 27K 47K R320 R321 R324 100u16 C57 + R62 100u10 C58 + 1K R64 1K R63 R65 2.2 1/2W R66 2.2 1/2W 4.7K 2.7K R207 R206 3 4 25 23 36 32 34 35 37 38 5 4 6 3 67 62 40 C56 100u6.3 + 10u10 R58 22K 100 R59 C55 + C54 0.01 100u16 + 39 3 7 5 9 44 GND 7 R160 47K 6 5 4 3 C164 0.01 2 1 9 8 11 10 12 13 VDD 14 + 0.022 3 C7 120K R7 100u10 100 + 100P C5 C9 R5 6.8K R3 L IN 8 L NF L OUT 7 6 C3 47u6.3 4 10 R250 120K R8 C250 100u10 R6 6.8K + C8 0.022 C10 100u10 R4 100 GND VCC R OUT 5 4 100P C6 R NF 3 2 + + C4 47u6.3 R IN 1 16 7 24 22 C53 25 26 0-21 MODEL NAME KRC-235 UNIT NO. 0-10 NO YES R120 KRC-265 YES YES NO R121 F1 (10A) 3.3K R50 1/2W 61 R371 R373 1K 1K R372 22K 40 ∗W104 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 TAB GND RR- STBY RR+ VCC FR- GND FR+ SVR FRI RRI GND FLI RLI AC GND RL+ GND RL- VCC FL+ MUTE FL- GND CD R159 100K 28 27 26 25 24 23 22 21 20 19 18 17 16 15 AC OUT L AC OUT R CREF OUT LF OUT RF OUT LR OUT RR VDD GND SDA SCL S MUTE MUX R MUX L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 AC IN L AC IN R TAPE R TAPE L CDR CDRG CDL CDLG PHONE AM MPX LEVEL MP IN MP OUT 54 64 C13 C14 L4 52mH 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 ANT CON P CON AMP MUTE AMP STBY SVR REQ H CH CON MUTE REQ C VDD GND GND FF/REW PACK IN FM+B AM+B SCL MOTOR CH CLK DATA H DATA C SD PLL CLK PLL DATA SDA L CE L CLK L DATA S L DATA L GND XIN GND GND HOLD VDD GND GND VDD GND GND VSS GND XOUT SW5V ILL BEEP ROLL OFF NOISE CANCELLER SEL1 SEL2 SEL3 EQ MUTE FWD/REV REMO ACC DET B.U. DET S METER PANEL 38 37 36 27 28 26 25 R154 750 C161 1u50 + 61 62 44 64 67 X1 4.5MHz C103 22P C102 22P 6 4 3 5 9 10 7 8 11 12 13 R116 4.7K R119 2.2K R118 2.2K 1K 10 R306 1K 15 2 R131 10K R114 22K 16 R106 1K 47K 47K R127 R126 C452 NO YES 0-21 KRC-225 0-11 NO YES NO TDA7384A IC4 TDA7386 TDA7384A TDA7386 YES KRC-265S YES YES NO YES NO YES NO YES NO NO YES R122 R123 NO YES NO YES NO YES NO W104 YES NO YES 1 TH1 0.01 C101 47K R125 R105 2.2M R103 R138 22K 47K R137 1K R115 P1 47u6.3 C320 + 47 R323 1/2W 1/2W T.MUTE GND MOT GND MOT+B GND PACK IN Lch 1 2 FWD REV Rch Ref.99 6 3 4 5 Q350 Q351 Q151 Q153 IC3 Q320 10K Q54,55 IC2 Q150 CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For contin- ued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulat- ed from the supply circuit) before the appliance is returned to the customer. Manufacture under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 P Q S U W Y R T V X 2 1 3 5 7 4 6 KRC-225/235/265/265S 12 11 10 9 8 7 6 5 4 3 2 1 PANEL SW L DATA S L CLK L CE L DATA L N.C. u-GND PAN 5V RST ILL-GND ILL+B ESD-GND 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 24 23 22 21 20 19 18 17 31 30 29 28 27 26 25 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 50 51 52 53 54 56 57 58 59 60 61 62 63 64 KS5 KS4 KS3 KS2 KS1 COM3 COM2 COM1 S40 S39 S38 S37 S36 S35 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 KEY S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 KI1 KI2 KI3 KI4 KI5 VDD VDD2 VDD1 VSS OSC DATA L CE CLK DATA S KI1 KI2 KI4 KI3 C4 0.047 C5 1000P C1 0.047 R19 56K C2 0.01 R8 4.7 R18 1K 63 64 62 61 62 61 63 R11 100 R13 100 R14 100 R12 100 64 25 12 13 14 15 16 26 27 28 29 30 31 32 18 19 20 21 22 23 24 17 CO3 CO2 CO1 37 36 35 34 33 ∗PL1 ∗PL2 13 13 R21 R6 470 470 R5 330 R4 R3 330 R1 470 R2 330 KS1 KS2 KS3 KS4 KS5 KI4 KI3 KI2 KI1 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S16 S15 S14 S13 S12 S37 S36 S35 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 COM1 COM2 COM3 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 12 13 14 15 16 R20 S2 S3 32 KS1 KS2 KS3 KS4 KS5 49 Q1 KS6 55 TEST J1 Q1 2 1 CLK ATT AM 6 5 VOL+ FM AUDIO D17 : MA3062-M D1-13,15 Q1 : DTA114EK or UN2111 or KRA102S IC1 : LC75853NE J3 X14- 1/2 AUTO VOL- T.UP 4 3 T.DOWN SRC ∗ED1 (COMMON) RST ∗D1 ∗D4 ∗D6 ∗D5 ∗D8 ∗D7 ∗D9 ∗D11 ∗D12 ∗D13 ∗D14 ∗D15 ∗D10 ∗D2 ∗D3 D17 : ∗ : ∗ D14 : ∗ ED1 KEY-MATRIX PERMISSION SW LCD DRIVER WITH KEY-MATRIX 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S16 S15 S14 S13 S12 S37 S36 S35 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 COM1 COM2 COM3 CO3 CO2 CO1 ∗ED1 (SEGMENT) IC1 SWITCH UNIT (X16-1490-XX) KRC-225/235/265/265S (2/2) A 10K 10K 0-10 MODEL NAME KRC-235 UNIT NO. 0-10 B38-1068-05 KRC-265 KRC-225 ED1 B38-1022-05 B38-1068-05 0-11 KRC-265S B38-1094-05 0-21 (X16-1490-XX) B30-1565-05 D1-13,15 B30-1566-05 B30-1565-05 B30-2025-05 D14 PL1,2 B30-1511-05 B30-2025-05 B30-1485-05 B30-1483-05 B30-1485-05 B30-1565-05 B30-2025-05 B30-1513-05 0V 5V 5.0V 0V 0V 0V 3.3V 1.7V 5V 3.3V 0V 5V 0V 5V 1.7V 3.3V 5V 0V 0V 5V 0V 5V 5V 10.2V 5.0V 0V +B +B +5V +5V +5V +B B LINE GND LINE 2SB1565 DTA114EK DTA114YK DTA124EK DTA144EK DTC114YK DTC124EK DTC143TK DTC144EK KRC103S 2SC2412K 2SB1548 2SB1277 2SB1443 2SA1037K KRA102S KRC104S LA3161 CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 Parts with exploded numbers larger than 700 are not supplied. 31 54 4 99 101 115 53 111 102 102 12 103 111 31 33 14 102 114 52 39 10 40 34 58 57 39 9 35 112 113 7 6 26 25 HD1 56 100 106x2 37 36 38 CM1 20 5 1 23 22 105x2 113 112 16 18 17 19 102 104 1 2 3 A B EXPLODED VIEW(MECHANISM) KRC-225/235/265/265S 17 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 Parts with exploded numbers larger than 700 are not supplied. DC2 M3x4 φ3x5 φ3x10 φ3x8 φ3x20 φ2.6x6 M3x8 : N30-3004-46 : N83-3005-46 : N35-3010-46 : N80-3008-46 : N83-3020-46 : N86-2606-46 : N30-3008-46 A B C D E F G B B B B (X14-) Ax2 Ax2 G G Refer to the following page. CME1 A1 F1 244 216 DC1 242 202 200 262 726 767 261 221x2 (X14-) J1 (X14-) (X14-) J5 (X14-) J4 (X14-) 778 (X14-) 776 (X14-) 777 (X14-) Q60 (X14-) Q56 (X14-) 779 (X14-) IC4 (X14-) J2 (X14-) J3 (X14-) L1 729 701 B B E D Cx2 Fx2 Depends on the modle. Refer to the parts list. 1 2 3 C D EXPLODED VIEW(UNIT) KRC-225/235/265/265S 18 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 19 Parts with exploded numbers larger than 700 are not supplied. H K J H φ2x6 φ1.5 φ2x8 (BLK) : N80-2006-46 : N29-0205-04 : N80-2008-45 H J K Kx2 Kx2 204 233 223 224 234 222 705 766 (X16-) (X16-) (X16-) 272 (X16-) 273 (X16-) 274 (X16-) ED1 (X16-) 271 775 CL1 235 PA1 252 253 255 232 232 232 254 231 258 710 251 241 227 206 256 260 257 260 259 1 2 3 E F EXPLODED VIEW(UNIT) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 20 PARTS LIST ✽ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref.No. Parts No. Ref.No. Parts No. 258 3E ✽ K25-1388-03 KNOB (ATT,PRE,RST) 259 3E ✽ K25-1390-03 KNOB (VOL) 200 1C A02-1486-13 PLASTIC CABINET ASSY 260 3E ✽ K24-3819-04 KNOB (SEEK) 202 1D A52-0756-02 TOP PLATE 204 1F A22-2386-13 SUB PANEL ASSY 261 1C N99-1610-15 SCREW SET 206 2F ✽ A46-1748-01 REAR COVER 262 1C ✽ N99-1719-05 SCREW SET CL1 1F A53-1638-13 CASSETTE LID A 3D N30-3004-46 PAN HEAD MACHINE SCREW B 3D N83-3005-46 PAN HEAD TAPTITE SCREW PA1 3E ✽ A64-2505-02 PANEL ASSY K G 1D N30-3008-46 PAN HEAD MACHINE SCREW PA1 3E ✽ A64-2506-02 PANEL ASSY K1 PA1 3E ✽ A64-2507-02 PANEL ASSY M1 H 3E N80-2006-46 PAN HEAD TAPTITE SCREW PA1 3E ✽ A64-2634-02 PANEL ASSY M5 J 1F N29-0205-04 RETAINING RING (1.5) K 1F N80-2008-45 PAN HEAD TAPTITE SCREW 216 3C B07-2124-02 ESCUTCHEON KK1M1 216 3C ✽ B07-3049-02 ESCUTCHEON M5 - B46-0100-50 WARRANTY CARD C1 ,2 CK73GB1H152K CHIP C 1500PF K - B46-0606-04 ID CARD C3 ,4 CE04CW0J470M ELECTRO 47UF 6.3WV - B58-1344-04 CAUTION CARD K C5 ,6 CC73GCH1H101J CHIP C 100PF J C7 ,8 CK73GB1E223K CHIP C 0.022UF K - B58-1365-04 CAUTION CARD C7 ,8 CK73GB1H223K CHIP C 0.022UF K - ✽ B64-2101-00 INST. MANUAL (ENG,FRE,SPA,POR) KK1 - ✽ B64-2102-00 INST. MANUAL (ENG,T-CHI) M1M5 C9 ,10 CE04CW1A101M ELECTRO 100UF 10WV - ✽ B64-2103-00 INST. MANUAL (ARABIC) M1M5 C13 ,14 CK73GB1A224K CHIP C 0.22UF K - ✽ B64-2192-00 INST. MANUAL (S-CHI) M1 C15 -18 C90-5296-05 NP-ELECT 0.22UF 50WV C50 C90-5242-05 ELECTRO 3300UF 16WV 221 1C D10-3031-04 LEVER C52 CK73GB1H103K CHIP C 0.010UF K 222 1F D10-4446-03 LEVER 223 1F D10-4447-03 LEVER C53 CE04CW1C101M ELECTRO 100UF 16WV 224 1F D21-2329-04 SHAFT C54 CK73GB1H103K CHIP C 0.010UF K CME1 2C D40-1136-05 CASSETTE MECHANISM ASSY C55 C90-2594-05 ELECTRO 10UF 10WV C56 CE04CW0J101M ELECTRO 100UF 6.3WV 227 3F ✽ E29-1869-02 CONDUCTIVE RUBBER C57 CE04CW1C101M ELECTRO 100UF 16WV DC1 1C E30-4783-05 DC CORD KK1 DC2 1C E30-4784-05 DC CORD M1M5 C58 CE04CW1A101M ELECTRO 100UF 10WV C101 CK73GB1H103K CHIP C 0.010UF K F1 2D F52-0006-05 FUSE(MINI BLADE TYPE) (10A) C102,103 CC73GCH1H220J CHIP C 22PF J F1 2D F52-0011-05 FUSE(MINI BLADE TYPE) (10A) C150 CE04CW1A470M ELECTRO 47UF 10WV C151 CK73GB1H103K CHIP C 0.010UF K 231 1F G01-2525-04 TORSION COIL SPRING 232 3F G01-2793-14 COMPRESSION SPRING C152 C90-2608-05 ELECTRO 1.0UF 50WV 233 1F G01-2987-04 TORSION COIL SPRING C153 CK73GB1H153K CHIP C 0.015UF K 234 1F G01-2988-04 EXTENSION SPRING C154 CK73GB1A224K CHIP C 0.22UF K 235 2F G01-2990-04 COMPRESSION SPRING C155 CK73GB1C104K CHIP C 0.10UF K C156 CK73GB1E333K CHIP C 0.033UF K - H10-4685-12 POLYSTYRENE FOAMED FIXTURE - H25-0329-04 PROTECTION BAG (280X450X0.03) C156 CK73GB1H333K CHIP C 0.033UF K - H25-0337-04 PROTECTION BAG (180X300X0.03) C157 CC73GCH1H151J CHIP C 150PF J - ✽ H54-2227-03 ITEM CARTON CASE K C159 CE04CW1A101M ELECTRO 100UF 10WV - ✽ H54-2228-03 ITEM CARTON CASE K1 C160 C90-2597-05 ELECTRO 10UF 16WV C161 C90-2935-05 ELECTRO 1.0UF 50WV - ✽ H54-2229-03 ITEM CARTON CASE M1 - ✽ H54-2313-03 ITEM CARTON CASE M5 C162 C90-2608-05 ELECTRO 1.0UF 50WV C163,164 CK73GB1H103K CHIP C 0.010UF K 241 3E ✽ J19-5125-02 HOLDER C200-202 CK73GB1H103K CHIP C 0.010UF K 242 1C J21-9491-13 MOUNTING HARDWARE ASSY C206 CE04DW1A470M ELECTRO 47UF 10WV 244 3D J61-0307-05 WIRE BAND C250 CE04CW1A101M ELECTRO 100UF 10WV 251 3E ✽ K24-3817-03 KNOB (SRC) C251 CK73GB1E473K CHIP C 0.047UF K 252 2E ✽ K24-3818-04 KNOB (RELEASE) C320 CE04CW0J470M ELECTRO 47UF 6.3WV 253 3F K24-3545-04 KNOB (EJECT) C321 CK73GB1H103K CHIP C 0.010UF K 254 3F K24-3546-04 KNOB (FF) C350 C90-2598-05 ELECTRO 3.3UF 25WV 255 3F K24-3547-04 KNOB (REW) C351 CK73GB1C683K CHIP C 0.068UF K 256 3E ✽ K25-1387-03 KNOB (AUTO,CLK) C352 C90-2602-05 ELECTRO 0.10UF 50WV 257 3E ✽ K25-1389-03 KNOB (FMAM,SEEK,AUD) C400 CE04CW0J220M ELECTRO 22UF 6.3WV KM1M5 K: KRC-235 K1: KRC-225 M1: KRC-265 M5: KRC-265S indicates safety critical components. Description Dest inati on Description Dest inati on A d d N e w A d d N e w KRC-225/235/265/265S SYNTHESIZER UNIT(X14-6850-XX) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ✽ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref.No. Parts No. Ref.No. Parts No. C401,402 C90-2606-05 ELECTRO 0.47UF 50WV KM1M5 R123 RK73GB2A473J CHIP R 47K J 1/10W KK1 C450,451 C90-2597-05 ELECTRO 10UF 16WV R125 RK73GB2A473J CHIP R 47K J 1/10W C452 CK73GB1H103K CHIP C 0.010UF K R126,127 RK73EB2E473J CHIP R 47K J 1/4W C506 CK73GB1C104K CHIP C 0.10UF K R129 RK73GB2A223J CHIP R 22K J 1/10W R131 RK73GB2A103J CHIP R 10K J 1/10W CN1 E40-3240-05 PIN ASSY (5P) J1 2D E04-0312-05 RF COAXIAL CABLE RECEPTACLE R132 RD14BB2C104J RD 100K J 1/6W J2 2D E58-0863-15 RECTANGULAR RECEPTACLE (16P) R137 RK73GB2A473J CHIP R 47K J 1/10W J3 2D E58-0888-05 RECTANGULAR RECEPTACLE (12P) R138 RD14BB2C223J RD 22K J 1/6W J4 2D E56-0834-05 CYLINDRICAL RECEPTACLE (13P) KM1M5 R150,151 RK73GB2A472J CHIP R 4.7K J 1/10W R152 RK73FB2B102J CHIP R 1.0K J 1/8W J5 2D E63-0013-05 PIN JACK (2P) WH1 E39-0344-05 WIRING HARNESS (6P) R153 RK73GB2A913J CHIP R 91K J 1/10W R154 RK73GB2A751J CHIP R 750 J 1/10W L1 2D L33-1063-15 CHOKE COIL (140UH) R155 RK73GB2A431J CHIP R 430 J 1/10W L3 L40-4795-91 SMALL FIXED INDUCTOR(4.7UH,J) R156 RK73GB2A184J CHIP R 180K J 1/10W L4 L33-1123-05 LINE FILTER COIL (52mH) R157 RK73EB2E101J CHIP R 100 J 1/4W L8 ,9 L40-4795-91 SMALL FIXED INDUCTOR(4.7UH,J) X1 L77-1163-05 CRYSTAL RESONATOR(4.5MHZ) R158 RK73GB2A333J CHIP R 33K J 1/10W R159 RK73GB2A104J CHIP R 100K J 1/10W X1 L77-1165-05 CRYSTAL RESONATOR(4.5MHZ) R160 RK73GB2A473J CHIP R 47K J 1/10W R161 RK73GB2A103J CHIP R 10K J 1/10W B 1D N83-3005-46 PAN HEAD TAPTITE SCREW R200 RK73EB2E102J CHIP R 1.0K J 1/4W C 1D N35-3010-46 BINDING HEAD MACHINE SCREW D 1D N80-3008-46 PAN HEAD TAPTITE SCREW R201 RK73EB2E223J CHIP R 22K J 1/4W E 1D N83-3020-46 PAN HEAD TAPTITE SCREW R202 RD14BB2C102J RD 1.0K J 1/6W F 2D N86-2606-46 BINDING HEAD TAPTITE SCREW R203 RK73EB2E223J CHIP R 22K J 1/4W R205 RK73EB2E151J CHIP R 150 J 1/4W R1 ,2 RK73GB2A223J CHIP R 22K J 1/10W R206 RK73GB2A472J CHIP R 4.7K J 1/10W R3 ,4 RK73GB2A101J CHIP R 100 J 1/10W R5 ,6 RK73GB2A682J CHIP R 6.8K J 1/10W R207 RK73GB2A272J CHIP R 2.7K J 1/10W R7 ,8 RK73GB2A124J CHIP R 120K J 1/10W R250 RK73FB2B100J CHIP R 10 J 1/8W R13 RK73EB2E472J CHIP R 4.7K J 1/4W R251 RK73GB2A103J CHIP R 10K J 1/10W R260 RD14DB2H102J SMALL-RD 1.0K J 1/2W R14 ,15 RK73GB2A472J CHIP R 4.7K J 1/10W R261 RD14BB2C103J RD 10K J 1/6W R16 RK73EB2E472J CHIP R 4.7K J 1/4W R50 RD14DB2H332J SMALL-RD 3.3K J 1/2W R301 RK73EB2E102J CHIP R 1.0K J 1/4W R52 RK73FB2B333J CHIP R 33K J 1/8W R303-306 RK73EB2E102J CHIP R 1.0K J 1/4W R54 RK73FB2B103J CHIP R 10K J 1/8W R320 RK73GB2A473J CHIP R 47K J 1/10W R321 RK73EB2E273J CHIP R 27K J 1/4W R55 RD14BB2C473J RD 47K J 1/6W R322 RK73EB2E222J CHIP R 2.2K J 1/4W R57 RK73GB2A433J CHIP R 43K J 1/10W R58 RK73FB2B223J CHIP R 22K J 1/8W R323 RK73EB2E470J CHIP R 47 J 1/4W R59 RK73GB2A101J CHIP R 100 J 1/10W R324 RK73EB2E100J CHIP R 10 J 1/4W R62 RK73GB2A103J CHIP R 10K J 1/10W R350 RD14BB2C472J RD 4.7K J 1/6W KK1 R351 RD14DB2H102J SMALL-RD 1.0K J 1/2W R63 ,64 RK73GB2A102J CHIP R 1.0K J 1/10W R352 RK73FB2B223J CHIP R 22K J 1/8W R65 ,66 RD14DB2H2R2J SMALL-RD 2.2 J 1/2W R67 RD14BB2C102J RD 1.0K J 1/6W R353 RD14DB2H102J SMALL-RD 1.0K J 1/2W R102 RK73FB2B222J CHIP R 2.2K J 1/8W KK1 R370 RD14BB2C472J RD 4.7K J 1/6W M1M5 R103 RK73GB2A225J CHIP R 2.2M J 1/10W R371 RD14DB2H102J SMALL-RD 1.0K J 1/2W M1M5 R372 RK73FB2B223J CHIP R 22K J 1/8W M1M5 R104 RK73FB2B104J CHIP R 100K J 1/8W KK1 R373 RD14DB2H102J SMALL-RD 1.0K J 1/2W M1M5 R105,106 RK73GB2A102J CHIP R 1.0K J 1/10W R108 RK73GB2A473J CHIP R 47K J 1/10W R400 RK73EB2E4R7J CHIP R 4.7 J 1/4W KM1M5 R110 RK73GB2A473J CHIP R 47K J 1/10W R401,402 RK73EB2E100J CHIP R 10 J 1/4W KM1M5 R114 RK73EB2E223J CHIP R 22K J 1/4W R403 RK73EB2E101J CHIP R 100 J 1/4W KM1M5 R404 RK73GB2A104J CHIP R 100K J 1/10W KM1M5 R115 RK73GB2A102J CHIP R 1.0K J 1/10W R405 RK73EB2E104J CHIP R 100K J 1/4W KM1M5 R116 RD14BB2C472J RD 4.7K J 1/6W R118,119 RK73GB2A222J CHIP R 2.2K J 1/10W R406,407 RK73EB2E472J CHIP R 4.7K J 1/4W KM1M5 R120 RK73GB2A473J CHIP R 47K J 1/10W K1 R408 RK73EB2E102J CHIP R 1.0K J 1/4W KM1M5 R121 RK73GB2A473J CHIP R 47K J 1/10W K R409,410 RK73EB2E472J CHIP R 4.7K J 1/4W KM1M5 R411,412 RK73EB2E101J CHIP R 100 J 1/4W KM1M5 R121,122 RK73GB2A473J CHIP R 47K J 1/10W M1M5 R413 RK73GB2A104J CHIP R 100K J 1/10W KM1M5 K: KRC-235 K1: KRC-225 M1: KRC-265 M5: KRC-265S indicates safety critical components. A d d N e w Description Dest inati on A d d N e w Description Dest inati on SYNTHESIZER UNIT(X14-6850-xx) KRC-225/235/265/265S 21 PARTS LIST www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ✽ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref.No. Parts No. Ref.No. Parts No. R450,451 RK73FB2B271J CHIP R 270 J 1/8W Q50 2SD601A TRANSISTOR R452,453 RK73FB2B303J CHIP R 30K J 1/8W Q51 2SB1443 TRANSISTOR R454,455 RK73EB2E101J CHIP R 100 J 1/4W Q52 2SC2412K TRANSISTOR W111-114 R92-2053-05 CHIP R 0 J 1/8W K1 Q52 2SD601A TRANSISTOR W111-115 R92-2053-05 CHIP R 0 J 1/8W KM1M5 Q53 DTA114YK DIGITAL TRANSISTOR W116 R92-2052-05 CHIP R 0 OHM J 1/10W Q53 KRA107S DIGITAL TRANSISTOR W117 R92-2053-05 CHIP R 0 J 1/8W Q53 UN2114 DIGITAL TRANSISTOR W118 R92-2052-05 CHIP R 0 OHM J 1/10W M1M5 Q54 DTC144EK DIGITAL TRANSISTOR W119 R92-2053-05 CHIP R 0 J 1/8W Q54 KRC104S DIGITAL TRANSISTOR W120,121 R92-2052-05 CHIP R 0 OHM J 1/10W Q54 UN2213 DIGITAL TRANSISTOR W122 R92-2053-05 CHIP R 0 J 1/8W Q55 DTA124EK DIGITAL TRANSISTOR W123 R92-2052-05 CHIP R 0 OHM J 1/10W K1 Q55 KRA103S DIGITAL TRANSISTOR W123-125 R92-2052-05 CHIP R 0 OHM J 1/10W KM1M5 Q55 UN2112 DIGITAL TRANSISTOR W127-133 R92-2053-05 CHIP R 0 J 1/8W Q56 2D 2SA2057 TRANSISTOR W134 R92-2052-05 CHIP R 0 OHM J 1/10W Q56 2D 2SB1548(P) TRANSISTOR W135 R92-2053-05 CHIP R 0 J 1/8W Q56 2D 2SB1565(E,F) TRANSISTOR Q56 2D 2SB1655(E,F) TRANSISTOR D50 S2V20✽A DIODE Q57 2SC2412K TRANSISTOR D50 ✽ 1N5393G-M6 DIODE Q57 2SD601A TRANSISTOR D51 HZS7A3L ZENER DIODE Q58 DTC144EK DIGITAL TRANSISTOR D51 MA4068(N)-M ZENER DIODE D52 MA4051-L ZENER DIODE Q58 KRC104S DIGITAL TRANSISTOR Q58 UN2213 DIGITAL TRANSISTOR D53 AM01Z DIODE Q59 DTA124EK DIGITAL TRANSISTOR D53 DSM1SD2 DIODE Q59 KRA103S DIGITAL TRANSISTOR D53 ERA15-01 DIODE Q59 UN2112 DIGITAL TRANSISTOR D54 MA4056(N)-M ZENER DIODE D55 MA4091(N)-L ZENER DIODE Q60 2D 2SA2057 TRANSISTOR Q60 2D 2SB1548(P) TRANSISTOR D56 MA4110-L ZENER DIODE Q60 2D 2SB1565(E,F) TRANSISTOR D100 1SS133 DIODE Q60 2D 2SB1655(E,F) TRANSISTOR D150-152 1SS133 DIODE Q61 2SC2412K TRANSISTOR D200 MA4051(N)-M ZENER DIODE D260,261 AM01Z DIODE Q61 2SD601A TRANSISTOR Q150 DTC124EK DIGITAL TRANSISTOR D260,261 DSM1SD2 DIODE Q150 KRC103S DIGITAL TRANSISTOR D260,261 ERA15-01 DIODE Q150 UN2212 DIGITAL TRANSISTOR D350,351 AM01Z DIODE KK1 Q151 DTC114YK DIGITAL TRANSISTOR D350,351 DSM1SD2 DIODE KK1 D350,351 ERA15-01 DIODE KK1 Q151 KRC107S DIGITAL TRANSISTOR Q151 UN2214 DIGITAL TRANSISTOR D352 1SS133 DIODE Q153 DTA124EK DIGITAL TRANSISTOR D370,371 AM01Z DIODE M1M5 Q153 KRA103S DIGITAL TRANSISTOR D370,371 DSM1SD2 DIODE M1M5 Q153 UN2112 DIGITAL TRANSISTOR D370,371 ERA15-01 DIODE M1M5 D400,401 MA4062-L ZENER DIODE KM1M5 Q200 DTC124EK DIGITAL TRANSISTOR Q200 KRC103S DIGITAL TRANSISTOR D404 MA4062-L ZENER DIODE KM1M5 Q200 UN2212 DIGITAL TRANSISTOR D405 HZS7A3L ZENER DIODE KM1M5 Q201 2SB1277(Q,R) TRANSISTOR D405 MA4068(N)-M ZENER DIODE KM1M5 Q202 DTC124EK DIGITAL TRANSISTOR D408,409 MA4062-L ZENER DIODE KM1M5 D411 HZS7A3L ZENER DIODE KM1M5 Q202 KRC103S DIGITAL TRANSISTOR Q202 UN2212 DIGITAL TRANSISTOR D411 MA4068(N)-M ZENER DIODE KM1M5 Q203 2SB1277(Q,R) TRANSISTOR IC1 LC72366-9592 MI-COM IC Q260 DTC114YK DIGITAL TRANSISTOR IC2 TDA7461ND ANALOGUE IC Q260 KRC107S DIGITAL TRANSISTOR IC3 HD74HC27FP MOS-IC IC4 1D TDA7384A ANALOGUE IC KK1 Q260 UN2214 DIGITAL TRANSISTOR Q261 2SB1443 TRANSISTOR IC4 1D TDA7386 ANALOGUE IC M1M5 Q301 DTA144EK DIGITAL TRANSISTOR IC5 LA3161 IC(PREAMP X2) Q301 UN2113 DIGITAL TRANSISTOR Q50 2SC2412K TRANSISTOR Q320 2SA1037K TRANSISTOR K: KRC-235 K1: KRC-225 M1: KRC-265 M5: KRC-265S indicates safety critical components. A d d N e w Description Dest inati on A d d N e w Description Dest inati on SYNTHESIZER UNIT(X14-6850-xx) KRC-225/235/265/265S 22 PARTS LIST www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S 23 PARTS LIST ✽ New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref.No. Parts No. Ref.No. Parts No. Q350 2SB1277(Q,R) TRANSISTOR Q1 UN2111 DIGITAL TRANSISTOR Q351 2SA1037K TRANSISTOR Q352 DTA124EK DIGITAL TRANSISTOR Q352 KRA103S DIGITAL TRANSISTOR 1 2A A10-4328-08 CHASISS CALKING ASSY Q352 UN2112 DIGITAL TRANSISTOR 4 3B J26-4017-08 PRINTED WIRING BOARD ASSY 5 2A J21-7778-08 MOUNTING HARDWARE Q353 DTC114YK DIGITAL TRANSISTOR 6 2B D10-4091-08 SLIDER Q353 KRC107S DIGITAL TRANSISTOR 7 2B D13-1323-08 GEAR Q353 UN2214 DIGITAL TRANSISTOR Q370 2SB1277(Q,R) TRANSISTOR M1M5 9 2B D10-4200-08 ARM ASSY (F) Q371 DTC114YK DIGITAL TRANSISTOR M1M5 10 2A D10-4201-08 ARM ASSY (R) 12 3A A11-0930-08 SUB CHASSIS CALKING ASSY Q371 KRC107S DIGITAL TRANSISTOR M1M5 14 3A J26-4018-08 PRINTED WIRING BOARD ASSY Q371 UN2214 DIGITAL TRANSISTOR M1M5 16 1B G01-2826-08 TORSION COIL SPRING Q450,451 DTC143TK DIGITAL TRANSISTOR Q450,451 UN2216 DIGITAL TRANSISTOR 17 1A D10-4094-08 SLIDER TH1 PTH9C42BD471Q POSITIVE RESISTOR 18 1B D10-4095-08 SLIDER 19 1A D10-4096-08 ARM A1 2D X86-3320-11 TUNER UNIT 20 1A J19-4736-08 HOLDER ASSY 22 2A G01-2827-08 TENSION COIL SPRING 271 2E ✽ B11-1376-04 OPTICAL DIFFUSER 23 2A D10-4097-08 LEVER 272 2E B11-0992-04 REFLECTION SHEET 25 2B D10-4098-08 SLIDER 273 2E B19-2019-03 LIGHTING BOARD 26 2B G09-2019-08 SPRING D1 -13 B30-1565-05 LED(1608,PG) KK1M1 31 3A D01-0608-08 FLYWHEEL ASSY D1 -13 B30-1566-05 LED(1608,RED) M5 33 3A G01-2828-08 TENSION COIL SPRING D14 B30-1511-05 LED(RED) M5 34 2B G01-2829-08 TENSION COIL SPRING D14 B30-2025-05 LED KK1M1 35 2B D10-4099-08 ARM D15 B30-1565-05 LED(1608,PG) KK1M1 36 1A D10-4100-08 ARM D15 B30-1566-05 LED(1608,RED) M5 37 1A D14-0682-08 ROLLER ED1 2E B38-1022-05 LIQUID CRYSTAL K1 38 1A D10-4101-08 LEVER ED1 2E B38-1068-05 LIQUID CRYSTAL KM1 39 2A G01-2830-08 COMPRESSION COIL SPRING ED1 2E B38-1094-05 LIQUID CRYSTAL M5 40 2A D10-4102-08 ARM PL1 ,2 B30-1483-05 LAMP (5.5V 0.125A) M5 52 2A D13-1110-08 GEAR PL1 ,2 B30-1485-05 LAMP (5.5V 0.125A) KM1 53 2B D15-0909-08 PULLEY PL1 ,2 B30-1513-05 LAMP (5.5V 0.125A) K1 54 3B D16-0606-08 BELT C1 CK73GB1E473K CHIP C 0.047UF K 56 1B D10-4105-08 ARM ASSY C1 CK73GB1H473K CHIP C 0.047UF K 57 2B D10-4104-08 ARM C2 CK73GB1H103K CHIP C 0.010UF K 58 2B G01-2831-08 TENSION COIL SPRING C4 CK73GB1E473K CHIP C 0.047UF K 99 3B E39-0181-08 WIRE HARNESS C4 CK73GB1H473K CHIP C 0.047UF K 100 1B J11-0618-08 CLAMPER C5 CK73GB1H102K CHIP C 1000PF K 101 3B N09-4328-08 SCREW (S2X5) 102 3A N09-4326-08 SCREW (S2X3) 274 2E E29-1600-04 CONDUCTIVE RUBBER 103 3A N09-4191-08 SCREW (3.2X2) J1 E59-0831-05 RECTANGULAR PLUG (12P) 104 1B N09-4192-08 SCREW (2.6X4.5) 105 2A N09-4058-08 SCREW (2X3) R1 RK73EB2E331J CHIP R 330 J 1/4W R2 RK73EB2E471J CHIP R 470 J 1/4W 106 1A N09-4109-08 SCREW R3 ,4 RK73EB2E331J CHIP R 330 J 1/4W 111 3A N19-2082-08 FLAT WASHER (1.55X3) R5 ,6 RK73EB2E471J CHIP R 470 J 1/4W 112 2A N19-2083-08 FLAT WASHER (1.25X3) R8 RK73GB2A4R7J CHIP R 4.7 J 1/10W 113 2A N19-2084-08 FLAT WASHER (1.55X3) 114 3A N19-2043-08 FLAT WASHER (1.2X3) R11 -14 RK73GB2A101J CHIP R 100 J 1/10W R18 RK73GB2A102J CHIP R 1.0K J 1/10W 115 2B N19-2038-08 FLAT WASHER (0.85X2) R19 RK73GB2A563J CHIP R 56K J 1/10W CM1 1A T42-1025-08 MOTOR ASSY R20 ,21 RK73EB2E130J CHIP R 13 J 1/4W HD1 1B T31-0229-08 PLAYBACK HEAD D17 MA3062-M ZENER DIODE IC1 LC75853NE MOS-IC Q1 DTA114EK DIGITAL TRANSISTOR Q1 KRA102S DIGITAL TRANSISTOR K: KRC-235 K1: KRC-225 M1: KRC-265 M5: KRC-265S indicates safety critical components. A d d N e w Description Dest inati on A d d N e w Description Dest inati on SWITCH UNIT(X16-1490-XX) CASSETTE MECHANISM ASSY(D40-1136-05) SYNTHESIZER UNIT(X14-6850-xx) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 KRC-225/235/265/265S SPECIFICATIONS KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. KENWOOD CORPORATION 14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan KENWOOD SERVICE CORPORATION P.O. Box 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A. KENWOOD ELECTRONICS CANADA INC. 6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8 KENWOOD ELECTRONICS LATIN AMERICA S.A. P.O. Box 55-2791 Paitilla, Plaza Credicorp Bank Panama, Piso 9, Oficina 901, Calle 50, Panama, Republic of Panama KENWOOD ELECTRONICS BRASIL LTDA. Alameda Ministro Rocha Azevedo No. 456, Edificio Jaú, 10o Andar, Cerqueira César, Cep 0140-001, São Paulo-SP-Brasil KENWOOD ELECTRONICS UK LIMITED Kenwood House, Dwight Road, Watford, Herts, WD1 8EB, United Kingdom KENWOOD ELECTRONICS DEUTSCHLAND GMBH Rembrücker Str. 15, 63150 Heusenstamm, Germany KENWOOD ELECTRONICS FRANCE S.A. 13, Boulevard Ney, 75018 Paris, France KENWOOD ELECTRONICS BELGIUM N.V. Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium KENWOOD ELECTRONICS ITALIA S.p.A. Via G. Sirtori 7/9, 20129 Milano, ltaly KENWOOD IBÉRICA S.A. Bolivia, 239-08020 Barcelona, Spain KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074) 16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113, Australia KENWOOD ELECTRONICS (HONG KONG) LTD. Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong KENWOOD ELECTRONICS GULF FZE P.O.Box 61318, Jebel Ali, Dubai, U.A.E. KENWOOD ELECTRONICS (THAILAND) CO., LTD. 2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand KENWOOD ELECTRONICS SINGAPORE PTE LTD. 1 Genting Lane, #07-00, Kenwood Building, Singapore 349544 KENWOOD ELECTRONICS (MALAYSIA) SDN BHD #4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1, 46300 Petaling Jaya, Selangor Darul Ehsan, Malaysia KRC-225(K) KRC-235(K) KRC-265(M) KRC-265S(M) TDF TDF TDF TDF Tuner type CR2 CR2 CR2 CR2 FM Frequency Range 87.5MHz-108.0MHz 87.5MHz-108.0MHz 87.5MHz-108.0MHz 87.5MHz-108.0MHz Frequency Step 200kHz 200kHz 50kHz 50kHz Frequency Range - - 87.9MHz-107.9MHz 87.9MHz-107.9MHz Frequency Step - - 200kHz 200kHz Channel Space Selection (50k/200kHz) (50k/200kHz) 50k/200kHz 50k/200kHz Usable Sensitivity 9.3dBf 9.3dBf 9.3dBf 9.3dBf (S/N:30dB) (0.8µV/75Ω) (0.8µV/75Ω) (0.8µV/75Ω) (0.8µV/75Ω) Quieting Sensitivity 15.2dBf 15.2dBf 15.2dBf 15.2dBf (S/N 50dB) (1.6µV/75Ω) (1.6µV/75Ω) (1.6µV/75Ω) (1.6µV/75Ω) Frequency Response 30Hz-15kHz 30Hz-15kHz 30Hz-15kHz 30Hz-15kHz (±3.0dB) S/N Ratio 70dB(MONO) 70dB(MONO) 70dB(MONO) 70dB(MONO) Selectivity > = > = > = > = 80dB(±400kHz) 80dB(±400kHz) 80dB(±400kHz) 80dB(±400kHz) Stereo Separation 40dB(1kHz) 40dB(1kHz) 40dB(1kHz) 40dB(1kHz) AM Frequency Range - - 531kHz-1611kHz 531kHz-1611kHz Frequency Step - - 9kHz 9kHz Frequency Range 530kHz-1700kHz 530kHz-1700kHz 530kHz-1700kHz 530kHz-1700kHz Frequency Step 10kHz 10kHz 10kHz 10kHz Channel Space Selection (9k/10kHz) (9k/10kHz) 9k/10kHz 9k/10kHz Usable Sensitivity 28dBµ(25µV) 28dBµ(25µV) 28dBµ(25µV) 28dBµ(25µV) (S/N:20dB) CASSETTE Tape Speed 4.76cm/sec. 4.76cm/sec. 4.76cm/sec. 4.76cm/sec. Wow & Flutter 0.12%(WRMS) 0.12%(WRMS) 0.12%(WRMS) 0.12%(WRMS) Frequency Response 30-14kHz(120µ) 30-14kHz(120µ) 30-14kHz(120µ) 30-14kHz(120µ) (±3.0dB) Separation 40dB(1kHz) 40dB(1kHz) 40dB(1kHz) 40dB(1kHz) S/N Ratio 52dB 52dB 52dB 52dB Preout Level(mV)/Load 1800mV/10kΩ 1800mV/10kΩ 1800mV/10kΩ 1800mV/10kΩ Preout Impedance(Ω) 600Ω AMP Maximum Power 40Wx4 40Wx4 45wx4 45Wx4 Full Bandwidth Power 20Wx4 20Wx4 22wx4 22Wx4 (at less than 1%THD) TONE Bass 100Hz±10dB 100Hz±10dB 100Hz±10dB 100Hz±10dB Treble 10kHz±10dB 10kHz±10dB 10kHz±10dB 10kHz±10dB GENERAL Operating Voltage 14.4V 14.4V 14.4V 14.4V (11~16v allowable) Current Consumption 10A 10A 10A 10A Installation Size (W) 182(mm) 7-3/16(in.) 182(mm) 7-3/16(in.) 182(mm) 182(mm) (H) 53(mm) 2-1/16(in.) 53(mm) 2-1/16(in.) 53(mm) 53(mm) (D) 158(mm) 6-1/4(in.) 158(mm) 6-1/4(in.) 158(mm) 158(mm) Weight 1.3kg(2.9lbs. ) 1.3kg(2.9lbs. ) 1300g 1300g > = 600Ω > = 600Ω > = 600Ω > = www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299