Summary of CR-L600
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C cr r--ll6 60 00 0 service manual cd receiver effective : december, 2002 notes ● pc boards shown are viewed from parts side. ● the parts with no reference number or no parts number in the exploded views are not supplied. ● as regards the resistors and capacitors, refer to the circuit diagrams conta...
Page 2: 1 Specifications
1 specifications −2− 仕 様 amplifier section output power .............................. 30 w/ch (6 ohms, 0.5 %,1 khz) input sensitivity ................................................ 350 mv/47k ohms frequency response ...................... 20 hz to 20,000 hz (+1/-3 db) tuner section fm section fre...
Page 3: 2 Adjustments and Checks
2 adjustments and checks −3− 調整と確認 準 備 中 preliminar y.
Page 4: 準 備 中
−4− 準 備 中 preliminar y.
Page 5: 準 備 中
−5− 準 備 中 preliminar y.
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3 ic block diagrams and pin functions −6− icブロック図と端子説明 p96 (s14) p95 (s13) p94 (s12) p93 (s1 1) p92 (s10) p91 (s9) p90 (s8) p87 (s7) p86 (s6) p85 (s5) p84 (s4) p83 (s3) p82 (s2) p81 (s1) p80 (s0) p77 (g0) p76 (g1) p75 (g2) p74 (g3) (sis) p97 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2...
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−7− pin no. Symbol i/o 1 f_mute o function mute control port 2 remo i remote control sensor data input 3 rds clk i 4 rds data o 5 v_sdata o 6 v_sclk o 7 - 8 cd_m_stby o cd stand-by port 9 gnd - 10 vsw2 i 11 vsw1 i 12 reset i reset input port 13 x_in i 14 x_out o 15 gnd - 16 back_up i back up mode co...
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−8− agc vol1 vol1 i2c bus interface bias tone vol2 tone vol2 lpf njrc original surround & simulated stereo agc1 agc2 in b in a cva cvb cvw cth ctl csr port port aux1 aux0 gnd v+ scl sda ad vref tone -ha ss-fil sr-fil tone -hb tone -la tone -lb lf1 lf2 lf3 outa outb outw vol2 trimmer agc vol1 vol1 i2...
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−9− frequency 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 rfn2 gnd rfo agcin gvsw rfgo rfrpin pkc rfct btc rfrp vro seb fen feo sbad teo ten teb sel 2vro ldo mdi tni tpi fpi fni gmad rfgc v cc i-i i-i 15 pf 15 pf 238 kΩ 238 kΩ 13 kΩ 2.26 kΩ 1.4 kΩ 1 kΩ 83 kΩ 2.9 kΩ 48 kΩ 21.82 k Ω 3 state det. 20 kΩ 3 pf 10...
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−10− level shifter 2 1 2 3 4 1 5 6 2 8 4 1 2 3 4 6 8 4 1 3 4 5 6 7 8 9 10 14 28 11 12 13 27 26 25 24 23 22 21 20 19 18 17 16 15 latch circuit shift register level shifter latch circuit l-s r-s vss gnd vdd l-s l-s l-s l-s l-com l-s l-com l-s 7 l-s l-com st r-s r-s r-s 5 r-s 1 r-com r-s 2 r-com r-s r-...
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−11− vcor p2v ref tsmod tmax tmaxs pdo zdet hssw tesio0 v dd monit cofs spda spck sbsy sfsy dat a v ss v dd clck sbok ipf mbov dout aout bck v ss lrck emph test0 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 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 ...
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−12− pin no. Symbol i/o functional description remarks 1 test0 i tes t mode terminal. Normally, keep at open. With pull-up resistor. 2 hso o 3 uhso o playback speed mode flag output terminal. Uhso hso playback speed h h normal h l 2 times l h 4 times l l 4 emph o subcode q data emphasis flag output ...
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−13− pin no. Symbol i/o functional description remarks 29 tmaxs o tmax detection result output terminal. Selected by command bit (tmps). 3-state output. (p2v ref , pv ref , v ss ) 30 tmax o tmax detection result output terminal. Selected by command bit (tmps). Tmax detection tmax output longer than ...
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−14− pin no. Symbol i/o functional description remarks 58 flga o external flag output terminal for internal signal. Can select signal from tezc, foon , fok and rfzc by command. 59 flgb o external flag output terminal for internal signal. Can select signal from dfct , foon , fmon and rfzc by command....
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−15− vss digital gnd terminal. Buck i micon in terface clock input terminal schmitt input cce i command and data sending/receiving chip enable signal input terminal. The bus line becomes active at "l"level. Schmitt input test4 i test mode selection terminal. With pull-up resistor tsmod i local test ...
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−16− tc2000 audio signal processor pin descriptions pin function description 1 biascap bandgap reference times two (typically 2.5vdc). Used to set the common mode voltage for the input op amps. This pin is not capable of driving external circuitry. 2, 6 fdbkp2, fdbkp1 positive switching feedback. 3 ...
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−17− tp2050 power stage pin descriptions pin function description 1 gnd-sub substrate ground 35,36 vccsign signal positive supply 15 vcc1a positive supply 12 vcc1b positive supply 7 vcc2a positive supply 4 vcc2b positive supply 14 gnd1a negative supply 13 gnd1b negative supply 6 gnd2a negative suppl...
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−18− 4 exploded views and parts list 分解図とパーツリスト exploded view-1.
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−19− exploded view-1 ref.No. Parts no. Description remarks 1- 1 9a09567000 volume knob assy hgx1a322za 1- 2 9a09557700 door,cd cgr1a281zk101 1- 3 9a09571100 window,fip [j] kgu1a291y 9a09571120 window,fip [e,uk] kgu1a291z 1- 4 9a09556700 knob,cap(r) cbt1a847yk101 1- 5 9a09559400 front panel(al) ckm2a...
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Exploded view-2 −20−.
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−21− exploded view-2 (ksl-2130ccm) ref.No. Parts no. Description remarks 2- 1 9a06965300 chucking yoke(s) 2-625-537-01 2- 2 9a07268700 damper 2-625-541-02 2- 3 9a06965400 magnet 1-452-493-21 2- 4 9a07979800 chucking pully 2-625-548-01 2- 5 9a07268900 chucking plate 2-625-546-01 2- 6 9a07979600 tray(...
Page 22: 5 Pc Boards and Parts List
5 pc boards and parts list −22− 基板図とパーツリスト main pcb.
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−23− input pcb cd pcb.
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−24− front pcb amp pcb phone jack pcb.
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−25− main pcb assy (main pcb+input pcb) ref.No. Parts no. Description 9a09560500 main pcb assy [j] 9a09560520 main pcb assy [e,uk] 9a09563100 main pcb bd32,bd33 9a07050600 bead,core bd34-bd36 9a07050600 bead,core [e,uk] bd38 9a07050600 bead,core bk01 9a09559700 bracket,pcb cn21 9a05938500 wafer,3p c...
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−26− amp pcb assy ref.No. Parts no. Description 9a09560600 amp pcb assy [j] 9a09560620 amp pcb assy [e,uk] 9a09563200 amp pcb 9a09559600 plate,shield bd21 9a07050600 bead,core cn21 9a09279400 connector d200,d201 9a08878200 diode,1ss133t-77 d204 9a09570000 diode,1n4003 d205 9a07887100 diode,zener mtz...
Page 27: 6 Included Accessories
6 included accessories −27− 付属品 included accessories ref.No. Parts no. Description remarks 9a09477800 owner's manual,j [j] cqx1a782z 9a09472201 owner's manual,efi [e,uk] cqx1a781z 9a09556400 remocon assy [j] cartcrl600dmcc 9a09556420 remocon assy [e,uk] cartcrl600eurcc 9a09055200 battery habaam1.5v ...
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8 6 7 4 5 2 3 1 e d c b a cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 block diagram cr-l600
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8 6 7 4 5 2 3 1 e d c b a cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 wiring diagram cr-l600
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8 6 7 4 5 2 3 1 e d c b a schematic diagram cr-l600 input pcb, main pcb cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 input pcb main pcb.
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8 6 7 4 5 2 3 1 e d c b a schematic diagram cr-l600 cd pcb cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 cd pcb.
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8 6 7 4 5 2 3 1 e d c b a schematic diagram cr-l600 amp pcb, front pcb, phone jack pcb cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 amp pcb front pcb phone jack pcb.
Page 33: R--Ll6
8 6 7 4 5 2 3 1 e d c b a schematic diagram cr-l600 smps pcb cd receiver c cr r--ll6 60 00 0 1 st issue; november 2002 instructions for service personnel before returning appliance to the customer, make leakage- current or resistance measurements to determine that exposed parts are acceptably insula...