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1、DSP-R495/RX-V495RX-V495RDS/HTR-5140/HTR-5140RDS ABCDEFGHIJKLMN 1 2 3 4 5 6 7 8 9 10 I SCHEMATIC DIAGRAM (DSP) #All voltages are measured with a 10M/V DC electric volt meter. #Components having special characteristics are marked and must be replaced with parts having specifications equal to those ori
2、ginally installed. #Schematic diagram is subject to change without notice. IC1 : NJM2904M IC813 : uPC4570G2 Dual OP AMP IC2 : HD74HC02FP Quad 2 Input NOR IC7 : AK4320 1 bit D/A Converter A OUT A IN A +IN V V+ B OUT B IN B +IN 1B 1A 1Y 2Y 2A 2B GND Vcc 4A 4B 4Y 3Y 3B 3A 1234567 141312111098 Condition
3、s (RX-V495RDS) INPUT CD VOLUME minimum() IMPEDANCE SELECTOR Upper PRO LOGIC On IC36, 14See page 2935, IC DATA PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND ICs. M5M51288BKJ-20LTELLC87F5164AAK4320 1SS355AK4526YSS908-FNJM2904M uPC4570G2 UPC29M33T-E1HD74HC02FP2SC3326(A,B) DTA144EKA DTC144EKA Anode
4、Cathode 12 13 24 63 Point 5 Pin 13 of IC3 V : 2V/divH : 50nsec/div AC range1 : 1probe 2VSAMPLE50ns 0V Point 6 Pin 13 of IC4 V : 2V/divH : 50nsec/div AC range1 : 1probe 2VSAMPLE50ns 0V FRONT L REAR L DIGITAL IN MAIN L (DSP) MAIN L CENTER 3. 1 2.2 0 0 4.9 0 4.9 4.9 0 0 00 0 0 0.2 0.2 0 0 2. 4 2. 4 0 0
5、 0 4.7 2.3 2.4 2.4 0 2.4 2.4 0 0 3.1 4.9 0 0 4.7 2.4 2.4 0 0 2.4 1.5 0 3.1 0 3.1 4.9 4.9 4.9 2. 3 0. 9 4. 6 0. 1 0 3.1 0 0 0 0 0 0 0 0 0 0 0 0 2. 4 2. 4 0 0 0 0 4. 7 0 4.9 0 0 0 0 0 0 4.9 0 4.9 0 4. 9 0 0 4.9 0 0 4.9 0 0 0 0 4.9 4.9 4.8 0 4.9 2.42.4 2.42.4 2.3 4.9 0 2.4 2.4 0 2.4 2.4 2.4 2.4 2.4 2.4
6、 2.4 2.4 2.4 2.4 4.7 2.3 4.7 4.6 2.3 0.9 0.1 0.1 0.1 0 0 0.1 0.1 0.1 0.1 0 0 3.1 0 0 4 .9 4.8 2.4 2.4 11.7 2.4 2.4 2.4 2.4 2.4 -11.4 -11.4 11.7 2.4 2.4 2.4 0 0 0 0 0 0 0 0 0 11.7 0 0 0 -11.4 0 0 0 11.7 0 0 0 -11.4 0 0 0 0 - 10.8 - 10.8 0 0 -10.8 0.2 0.2 0 0.5 0. 5 4.8 4.8 0 0 00.5 00.2 0 0 0 - 10.8
7、- 10.8 0 0 0 0 - 10.8 - 10.8 0 0 0 0 - 10.8 - 10.8 0 0 -11.4 0 11.7 0.6 0.6 0 2.4 2.4 2.4 4.8 2.4 4.8 4.8 2.4 2.4 2.4 0 00 2.4 2.4 2.4 0 0 0 4 .9 2 .4 2.4 2.4 0 4 .8 0 0 0 4. 8 0 00 4.7 0 4.6 -10.8 0 0 0 0 2. 3 4. 9 2. 4 2. 4 0 0 4. 8 0 4.9 4.9 0 2.3 0 4.8 4 .8 2.4 0 4.9 4.9 0.8 0.8 4.8 4.9 0.2 0 4.
8、9 4.9 4.9 4.9 4.9 4.93.3 0 0 0 0 0 0 0 0 0 0 2.2 4.9 4.9 0 4.8 2.4 2.3 4.7 4.7 4.8 4.9 0 4.8 4.9 0 0 4.9 4.9 0 2.1 2.5 4.9 0.2 0.1 0.1 0.1 0.1 0 0 1.0 1.0 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 5 6 L.P.F ADC/ DAC DSP AMP DAC MUTE DRIVE RAMDSP CONTROL DOLBY DIGITAL PRO-LOGIC DECODER + DSP DIR MUTING
9、 1 2 3 5 6 4 7 5 6 1 4 8 14 7 11 12 13 8 9 10 3 2 7 8 5 7 4 5 6 8 1 3 2 3 2 4 1 6 LC87F5164A (LC875164A-5K20) TO INPUT(3) CB354 P60M-8 TO INPUT(1) CB102 P60D-1 TO INPUT(1) CB106 P60H-8 RadioFans.CN 收音机爱 好者资料库 DSP-R495/RX-V495/RX-V495RDS/HTR-5140/HTR-5140RDS H VCR-IN VCR-OUT TV/DBS DVD/LD MONITOR OUT
10、 VIDEO SELECTOR & AMP 11.8 3.8 3.8 11.8 3.8 3.8 0 4.7 0 6.4 6.46.4 7.0 5.7 7.4 0 0VIDEO SIGNAL VIDEO TO OPE (2) CB807 P62 J-2 TO INPUT (1) CB101 P60 D-8 58 BACDEFG I SCHEMATIC DIAGRAM (INPUT) 59 #All voltages are measured with a 10M/V DC electric volt meter. #Components having special characteristic
11、s are marked and must be replaced with parts having specifications equal to those originally installed. #Schematic diagram is subject to change without notice. Conditions (RX-V495RDS) INPUT CD VOLUME minimum() IMPEDANCE SELECTOR Upper PRO LOGIC On PIN CONNECTION DIAGRAM OF TRANSISTORS AND ICs. LA795
12、62SC1740S(R,S)2SC1815(Y) E C B E C B IC303 : LA7956 Video Switch 1 2 3 4 5 6 RadioFans.CN 收音机爱 好者资料库 DSP-R495/RX-V495/RX-V495RDS/HTR-5140/HTR-5140RDS ABCDEFGHIJKLMN 1 2 3 4 5 6 7 8 9 10 60 I SCHEMATIC DIAGRAM (INPUT) #All voltages are measured with a 10M/V DC electric volt meter. #Components having
13、special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. #Schematic diagram is subject to change without notice. Conditions (RX-V495RDS) INPUT CD VOLUME minimum() IMPEDANCE SELECTOR Upper PRO LOGIC On PIN CONNECTION DIAGRAM OF DIOD
14、ES, TRANSISTORS AND ICs. UPC4570HALB1641 HD74HC153P TC9299P M5220L 1SS133 1SS176 HSS104 TC74HCU04AP UPC4570C LC78211 LC78212 LC78213 Anode Cathode NJM2068MDHZS5C2TD HZS11B2TD 2SC2878(A, B) E C B 8 9 10 IC101 : LC78211 Analog Function Switch IC103 : LC78212 Analog Function Switch IC102 : LC78213 Anal
15、og Function Switch IC110,111 : TC9299P Electric Controlled Volume 2 3 4 5 6 7 8 15 14 13 12 11 10 9 116 L-ch DATA LATCH R-ch DATA LATCH LEVEL SHIFTER SHIFT REGISTER (13bit) STOROBE GENERATOR LEVEL SHIFTER OUT IN NC A-GND CS2 STB DATA OUT IN NC A-GND CS1 GND CK VssVDD R-ch L-ch IC351: TC74HCU04AP Hex
16、 Inverters 2A 3 1Y 2 1A 1 2Y 4 3A 5 3Y 6 Vss 7 14 VDD 11 5A 12 6Y 13 6A 10 5Y 9 4A 8 4Y IC352 : HD74HC153P Dual 4 to Data Selectors 1 2 3 4 30 29 28 27 5 6 7 8 26 25 24 23 9 10 11 22 21 19 16 12 14 18 15 17 13 20 L1 L2 L3 LCOM1 L4 L5 L6 LCOM2 L7 L8 LCOM3 VDD Vss VEE RES S R1 R2 R3 RCOM1 R4 R5 R6 RCO
17、M2 R7 R8 RCOM3 D1 CL CE LEVEL SHIFTER LATCH SHIFT RESISTER CONTROL, IC104 : NJM2068LD IC107109 : M5220L Dual OP-Amp 1 OUT1 2 IN1 3 +IN1 4 Vcc 5 +IN2 6 IN2 7 OUT2 8 +Vcc + + IC105, 106, 112, 113 : PC4570HA Dual OP-Amp A OUT A IN A +IN V V+ B OUT B IN B +IN IC401403 : PC4570C Dual OP-Amp IC404 : LB164
18、1 Motor Driver REAR L FRONT L FRONT L REAR L FRONT L REAR L REAR L 11.4 0 0 -11.2 0 0 0 0 0 0 0 00 00 0 0 0 0 00 0 0 00 0 00 0 00 00 0 0 0 -11.6 0 0 0 11.9 0 0 0 11.9 -11.6 11.9 11.9 0 0 -11.6 0 4.8 4.8 11 .9 11 .9 0 0 -11. 6 0 4.8 4.8 11 .9 11 .9 0 0 -11. 6 0 4.8 4.8 4.7 -11. 6 0 0 0 0 0 4 .7 11 .9
19、 0 11.9 0 0 0 4.7 -11. 6 0 0 0 0 0 4 .7 11.9 0 0 0 0 0 0 0 0 0 0 0 -11.5 0 0 -23.7 -23.7 0 0.1 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 24.0 24.0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.10.1 0 0.2 -23.9 0.1 0.1 0.1 24.0 0.1 0 0 11.9 -11.6 -11.6 0 0 0 0 11.9 0 0 0 0 0 0 0 0 11.8 0 0
20、0 -11.5 0 0 0 11.8 0 00 -11.5 0 0 0 11.8 0 00 -11.5 0 0.5 0.7 0.4 1.7 1.7 10.1 10.1 0.7 0.5 0 0 0 00 0 0 4. 8 0 0 0 0 4.9 0 4 .3 0.4 0 0 0.4 0.4 0 0 4.8 4.8 4.84.8 4.8 0.4 2.5 4.8 4.3 4.8 0 0 3.1 0 00 MAIN L MAIN L(DSP) MAIN L MAIN L CENTER CENTER MAIN L (DSP) CENTER MAIN L MAIN L MAIN L DIGITAL IN
21、CENTER CENTER MAIN L (DSP) SPEAKER LEVEL CONTROL VOLUME AMP MOTOR DRIVE DIGITAL SELECTOR CENTER/SUB WOOFER/FRONT/REAR AMP 6CH SELECTOR DSP AMP MAIN CONTROL INPUT SELECTOR PHONO(MM) EQ AMP TUNER LEVEL CONTROL MUTING SURROUND EXTERNAL DECODER INPUT IN OUT 3 4 IN (PLAY) OUT (REC) :NOT USED TO DSP CB3 P
22、63D-9 TO OPE(1) CB800 P62A-5 TO TUNER CB4 P64:J,U,C,R,T,A,L modelsH-5 TO TUNER CB4 P65:B,G modelsH-4 TO INPUT(2) CB301 P58E-2 TO DSP CB6 P63N-4 TO DSP CB1 P63C-1 VOLUME 1 2 3 7 5 6 8 4 1 2 3 7 5 6 8 4 2 3 4 8 6 7 5 8 7 6 2 4 3 5 2 3 3 2 4 1 1 4 5 6 6 5 7 7 8 8 7 2 6 5 3 8 7 6 8 4 2 5 3 4 1 8 3 2 7 4
23、 6 5 1 8 3 2 7 4 6 5 1 8 3 2 7 4 6 5 TO MAIN(7) CB721 P61I-8 TO MAIN(6) CB501 P61A-5 TO OPE(4) CB802 P62H-4 AUDIO SIGNAL OUTPUT SUB WOOFER DIGITAL SIGNAL COAXIAL OPTICAL OPTICAL DSP-R495/RX-V495RX-V495RDS/HTR-5140/HTR-5140RDS ABCDEFGHIJKLMN 1 2 3 4 5 6 7 8 9 10 I SCHEMATIC DIAGRAM (MAIN) #All voltag
24、es are measured with a 10M/V DC electric volt meter. #Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. #Schematic diagram is subject to change without notice. Conditions (RX-V495RDS) INPUT CD VOLUME minimu
25、m() IMPEDANCE SELECTOR Upper PRO LOGIC On 61 PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND ICs. 2SA1708(S,T) 2SC4488(S,T) NJM7812FA NJM78M05FA 2SA893A(D,E) 2SA970(GR,BL) 2SA1015(Y) 2SC1815(Y) 2SC1890A(D,E) 1SS133 1SS176 HSS104 1SS270A 1T2 HZS12C2TD 2SA1694(O,P,Y) 2SA1695(O,P,Y) 2SC3856(O,P,Y) 2S
26、C4467(O,P,Y) NJM79M12FA Anode Cathode 2SC1740S(R,S)HZS242TD HZS302TD D5SB20 E C B 2SC2229(O,Y) 2SC2240(GR,BL) 2SC2878(A,B) EC B E C B 1.OUTPUT 2.COMMON 3.INPUT 1.COMMON 2.INPUT 3.OUTPUT REAR L REAR L MAIN L MAIN L MAIN L CENTER CENTER CENTER 43.1 (31.8) -43.0 (-31.8) 30.8 30.8 AC67.4 AC50.0 19.7 0 2
27、0.019.7 0 11.9 -30.2 29.9 9.5 -24.5 24.7 0 5.0 -23.8 0 0 24.1 -20.2 0 -11.7 29.0 0 0.6 -11.5 0 -42.0 13.5 12.9 0.6 0.6 -41.3 0 0 0 -1.1 -41.8 -41.3 0 0 0.6 -11.5 0 -42.0 0.6 0.6 -41.3 0 0 0 -1.0 -41.8 -41.3 0.6 -11.5 0 -42.0 0.6 -41.2 0 0 0 -1.0 -41.7 -41.2 0.6 -11.5 0 -42.0 0.6 -41.2 0 0 0 -1.0 -41
28、.8 -41.2 0.6 -11.5 0 42.0 0.6 -41.2 0 0 0 -1.1 -41.8 -41.2 43.1(31.8) 0 0 0 -43.0 (-31.8) -43.0 (-31.8) -0.4 1.0 -1.1 0.5 1.0 43.1(31.8) 0 0.5 -0.5 42.8 43.1 43.0 0 0 0 -0.5 -1.0 43.1(31.8) 0 0 0 -43.0 (-31.8) -43.0 (-31.8) -0.4 1.0 -1.0 0.5 1.0 43.1(31.8) 0 0.5 -0.5 42.8 0 0 -0.5 -1.0 43.1(31.8) 0
29、0 0 -43.0 (-31.8) -43.0 (-31.8) -0.4 1.0 -1.0 0.4 1.0 43.1(31.8) 0 0.4 -0.5 42.9 0 0 -0.5 -1.0 43.1(31.8) 0 0 0 -43.0 (-31.8) -43.0 (-31.8) -0.4 1.0 -1.0 0.4 1.0 43.1(31.8) 0 0.4 -0.5 42.8 0 0 -0.5 -1.0 -43.1(-31.8) 0 0 0 -43.0 (-31.8) -43.0 (-31.8) -0.4 1.0 -1.1 0.5 1.0 -43.1(-31.8) 0 0.5 -0.5 42.8
30、 0 0 -0.5 -1.1 -30.0 -30.5 0 24.00.2 -41.7 0.2 0.6 0 0.2 0.7 0.2 23.9 24.0 0.2 0 REGULATOR MAIN POWERAMP MUTE MUTE REAR POWER AMP MUTE MUTE MUTE CENTER POWER AMP CENTER POWER AMP REGULATOR POWER SUPPLY REAR POWER AMP MAIN POWER AMP RELAY DRIVE RELAY DRIVE TO OPE(5) CB451 P62H-8 SPEAKERS PHONES BA TO
31、 INPUT(1) CB110 P60K-5 SPEAKERS REAR (SURROUND) CENTER R L SPEAKERS A B R R L L TO INPUT(1) CB109 P60K-3 IMPEDANCE SELECTOR VI VI TO OPE(3)CB805 P62H-6 TO OPE(1) CB803 P62H-4 :NOT USED MAIN (1),(2),(5),(6) MAIN (3),(4),(7),(8) :NOT USED DSP-R495/RX-V495/RX-V495RDS/HTR-5140/HTR-5140RDS ABCDEFGHIJKLMN
32、 1 2 3 4 5 6 7 8 9 10 I SCHEMATIC DIAGRAM (OPERATION) #All voltages are measured with a 10M/V DC electric volt meter. #Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. #Schematic diagram is subject to chan
33、ge without notice. IC801, 802 : NJM2068LD Dual OP-Amp 1 OUT1 2 IN1 3 +IN1 4 Vcc 5 +IN2 6 IN2 7 OUT2 8 +Vcc + + IC800See page 2628, IC DATA Conditions (RX-V495RDS) INPUT CD VOLUME minimum() IMPEDANCE SELECTOR Upper PRO LOGIC On 62 PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND ICs. 2SC4488(S,T)LC8
34、7F65C8A 2SA933A(Q,R) 2SC1740S(R,S) DTA144ES DTC144ES 1SS133 1SS176 HSS104 HZS5B2TD HZS6C2TD HZS7B2TD NJM2068LD Anode Cathode S1NB20HZS7C2TD HZS12B2TD 2SD2396(J,K) E C B E C B 8 2SC2878(A,B) MAIN L AC6.8 AC47.6 AC32.3 AC9.6 4 -30.2 0 29.9 19.7 -20.2 10.2 -29.8 -29.8 -22.4 -22.4 -29.8 -29.8 -29.8 -29.
35、8 -24.5 -27.1 -24.5 -24.5 -27.1 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.6 -27.6 -27.6 -27.6 -27.6 -27.7 -27.6 4.7 -9.2 -20.0 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.4 -27.6 -27.6 -27.6 -27.6 -27.6 -27.7 4.0 4.0 0 4.7 -11.5 4.2 4.7 2.4 4.7 4.6 0 0 0 4.75.5 6.0 13.1 6.6 1
36、2.4 0 13.1 7.3 0 5.5 4.7 -30.0 -23.0 4.7 4.7 0 13.1 4.7 0 0 4.7 4.7 0 4.7 0 4.7 0 0 0 0 4.7 4.7 4.7 4.7 4.7 0 0.6 0.6 4.7 4.7 4.7 4. 7 4.7 4.7 0 0 0 4.9 0 2.2 2.5 4.7 4.7 4.7 4.7 4.7 0 0.3 0 1.9 4.9 4.8 4.7 -27.6 -22.4 -22.4 -27.6 -24.5 -27.6 -24.8 -20.0 -9.2 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 4.7
37、2.4 4.6 4.7 4.7 4.7 3.2 0 -29.6 -27.1 -29.6 -24.5 -27.1 -29.6 -24.5 -29.6 -24.8 -30.0 3 0 0 0 1.9 0 0.3 0 0.2 0.3 0 0 0 13.1 13.1 0.7 AC12.6 0 0 -11.6 0 0 0 11.8 0 0 0 00 00 0.7 0.7 11.8 0 0 0 -11.6 0 4.0 4.0 0 SYSTEM & DSP CONTROL TONE CONTROL SUB POWER SUPPLY POWER SUPPLY #17 AC OUTLETS VOLTAGE SE
38、LECTOR AUDIO VIDEO TAPE/MD MON /EXT.DECODER TO INPUT(1) CB104 P60 G-8 OPE(1) #13 LC87F65C8A (LC876564A-5K19) TO MAIN(1) CB505 P61I-4 TO INPUT(2) CB302 P58E-3 TO INPUT(1) CB108 P60I-1 TO MAIN(1) CB506 P61I-5 TO MAIN(7) CB722 P61M-9 :NOT USED :USED OPE(2),(3),(4) RJ-1086-01-0300 Point 3 (Pin 16 of IC8
39、00) V : 2V/divH : 50nsec/div AC range1 : 1 probe 2VSAMPLE50ns 0V Point 4 CH1 : Pin 11 of IC800 CH2 : Emitter of Q806 V : 2V/divH : 0.5sec/div DC range1 : 1probe 2V2VSAMPLE0.5s 0V CH1 (CH1) (CH2) CH2 0V Disconnect the power cord from the AC outlet. This waveform is not available by pushing the power
40、switch ON and OFF. With the POWER switch turned ON, connect the power cord to the AC outlet. A 1 2 3 4 5 6 7 8 DSP-R495/RX-V495/RX-V495RDS/HTR-5140/HTR-5140RDS BCDEFGHIJKL 65 IC1 : LA1266 AM/FM IF IC3 : LA3401 MPX IC2 : LC72131 PLL Controller PK1 : ENV-172A4G1 (V2716700) ANT AGC GND2 GND3 VT +B IF O
41、UT OSC OUT C11 22P C1 39P L9 C28 6P R1 100K C2 15P C31 0.01 C32 0.01 L1 C3 0.75P DT1 SVC212 R2 100K C4 7P R3 100K C5 10P Q1 2SK439 R4 150 R8 10K R26 1.5K R27 390 L2L3 R9 33 C30 0.018m C13 0.018m C6 7P DT2 SVC212 DT3 SVC212 R5 100K R6 100K L8 C8 4P L4 C7 2.5P C10 27P C26 0.01 C12 0.018 C14 47P C25 0.
42、01 R10 4.7K C16 2P DT4 SVC212 C15L6 Q5 2SC461 R20 330K R21 470 C29 2P C27 0.018m R12 10K C17 8P Q4 2SC461 C18 27P R13 10K R14 1.8K C9 470P R7 1M Q2 2SC535 R19 C24 47P R23 330 R22 330K C19 5P C20 12P R24 10 Q6 2SC461 R25 C23 15P L7 12345678 L5 0.47m I SCHEMATIC DIAGRAM (TUNER) B, G models #All voltag
43、es are measured with a 10M/V DC electric volt meter. #Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. #Schematic diagram is subject to change without notice. PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS
44、AND ICs. IC4 : LC72720N RDS Decoder + + REFERENCE VOLTAGE 57kHz bpf (SCF) CCB TEST PLL (57kHz) ANTIALIASING FILTER SMOOTHING FILTER RAM (24 BLOCK DATA) ERROR CORRECTION (SOFT DECISION) SYNC/EC CONTROLLER SYNC DETECT-1 DATA DECODER CLOCK RECOVERY (1187.5Hz) MEMORY CONTROL OSC/DIVIDER VREF CLK(4.332MH
45、z) SYNC DETECT-2 VDDA VSSD VDDD RDS-ID SYNC SYR VSSA MPX IN DO CL DI CE T1 T2 T3 T4 T5 T6 T7 X IN VREF FL OUT C IN X OUT 314 15 19 18 24 156 4 2 20 21 22 23 7 8 9 10 11 16 171312 Each voltage given here repressents that in the FM (98.1MHz STEREO) reception mode but the one in the parentheses ( ) is
46、that in the AM (1080kHz, MANL) reception mode. SAMPLE 0.1us2VSAMPLE 50us 2V2V V : 2V/divH : 50nsec/div Point1 (Pin22 of IC2) DC range1 : 1 probe 0V V : 2V/divH : 0.1sec/div Point2 (Pin12 of IC4) DC range1 : 1 probe 0V LA1266 LC72720N 2SC535(A, B,G) 2SC1815(Y) 1SS133 1SS176 HSS104 MTJ5.6B 1SS355 UDZS
47、5.6BTE- 17 Anode Cathode 2SC1740S(R,S) DTA114ES DTC144ES E C B LA3401 LC72131 12 24 AM FM AM FM (0)0 1.5 (2.0) 1.5 2.7(2.3) 0(2.9) (1.1) 2.4 1.5(1.9) (10.6) 0 (3.5) 3.9 (3.5) 3.9 (2.2) 3.1 11.2 SIGNAL METER ADJ. (6.9) 0 3.1(3.1) 5.1(5.1) 3.1(3.1) 3.1(3.1) 5.1 (5.1) 3.1(3.1) 3.2(3.2) 3.1(3.1) 3.1(3.1
48、) 0 0.5 (4.5) (0) (0) 4.9 (0)0 (2.8)2.8 (9.2)2.8 (5.5)2.8 (5.5)2.8 (7.3)2.8 (2.0)(11.3) 3.4 (1.5) (9.2) 2.8 (0) 0 (2.1) 2.5 (2.8) 3.1 (11.2) 11.0 2.6 3.1 (2.8) (2.2) (2.3)2.3 (3.7)3.8 (9.2) 2.8 (0) 0 (11.2) (0)0 (11.2)11.0 (11.2)11.1 (11.2) 2.4 11.1 (0)0 2.4 (1.1) (1.1) 2.4 (1.1) 2.4 (2.4)2.5(2.5) (
49、0)0 (0)0 (0)0 (0)0 (0)0 (0.2)11.5 (0)0 (10.6)0.1 (0) 0 4.1(5.1) (1.0)1.1 (1.0)1.1 (4.9) 4.9 2.4 (0) (2.4) 0 (4.5) 0.5 (2.4) 0 (0) 5.6 (5.6) 5.6 (11.6) 11.5 (4.9) 4.9 (2.5)2.5 (0)0 (0)0 (2.1) (2.1) 2.1 2.1 (0)0 4.2(4.2) (2.1)2.1 (2.1)2.1 (2.4)2.4 (4.9)4.9 (0)0 (4.9)4.9 (0)0 (0)0 (0)0 (0)0 2 SEPARATION ADJ. (4.9) 4.9 (0)0 (0)0 AM SENSITIVITY ADJ. (4.3) 4.3 5.1 (5.1) (7.5) 7.6 (9.4) 9.4 (5.1) 5.0 (10.6) 0.1 (11.6) 10.4 (0) 10.3 DISCRIMINATOR BALANCE ADJ. MONAURAL DISTORTION ADJ. 11.5 (0