Aiwa-HS-PX597-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL HS-PX390 HS-PX597 AH, D AE, AK STEREO CASSETTE PLAYERBASIC TAPE MECHANISM : 6ZM-2 P11NF S/M Code No. 09-998-416-0R1 REVISION MODEL CODE :8ZHK5-0134 8ZHK5-0164 RadioFans.CN 收音机爱 好者资料库 2 RadioFans.CN 收音机爱 好者资料库 Maximum output:4 mW + 4 mW (EIAJ 32 ohms) 4 mW + 4 mW (EIAJ 16 ohms) Load im

2、pedance:16?32 ohms Power source:DC 1.2 V using supplied rechargeable battery NB-5G, DC 1.5 V using an R6 (AA) dry cell battery, AC house current using optional AC adaptor Maximum dimensions80.1 (W) x 110.2 (H) x 24.1 (D) mm (31/4 x 43/8 x 31/32 in.) WeightApprox. 164 g, 5.7 oz (including the recharg

3、eable battery, excluding the battery case) Supplied headphones HP-M041 Type:In-ear type Impedance:32 ohms Sensitivity:105 dB/mW Recommended commercially available headphones Type:In-ear type/Vertical type/Headband type Impedance:16?32 ohms Sensitivity:100?109 dB/mW Rated voltage:AC 230V, 50 Hz AC 11

4、5 ? 230 V, 50/60 Hz ? Design and specifications are subject to change without notice. SPECIFICATIONS SPECIFICATIONS 34 RadioFans.CN 收音机爱 好者资料库 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. IC 87-A21-179-040 1H C-IC,TA2123AF 87-A20-818-040 - C-IC,NJM2185AV 87-A20-961-040

5、1E C-IC,MM1279XV 87-A21-277-010 - C-IC,ML63512-122 87-A20-861-040 1A C-IC,S-80808ANNP TRANSISTOR 89-111-624-080 0E TR,2SA1162Y 87-026-417-080 0E TR,RN1310 87-026-480-080 0E TR,RN4605 89-333-266-080 0E CHIP TR,2SC3326B 89-113-625-080 0E TR,2SA1362GR 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR 87-026-

6、423-080 - C-TR RN2305 DIODE 87-A40-666-040 - C-DIODE,HN2S01F MAIN C.B C10187-012-273-080 0E C-CAP,U 820P-50 B C10287-012-273-080 0E C-CAP,U 820P-50 B C10387-012-273-080 0E C-CAP,U 820P-50 B C10487-012-273-080 0E C-CAP,U 820P-50 B C10587-A10-031-080 0E C-CAP,U 0.01-25 KB C10587-016-114-080 - C-CAP,U0

7、.01-25B C10687-A10-031-080 0E C-CAP,U 0.01-25 KB C10687-016-114-080 - C-CAP,U0.01-25B C10787-A11-188-080 0E C-CAP,TN 22-4 AM004R C10887-A11-188-080 0E C-CAP,TN 22-4 AM004R C10987-A11-188-080 0E C-CAP,TN 22-4 AM004R C11087-A10-025-080 0E C-CAP,U 0.22-16Z F C11187-012-278-080 0E C-CAP,U 2200P-50 B C11

8、287-A10-263-080 0E C-CAP,U 0.1-16ZF C11387-A11-188-080 0E C-CAP,TN 22-4 AM004R C11587-A10-707-080 0E C-CAP,U 0.47U-16 F Z C11687-A10-707-080 0E C-CAP,U 0.47U-16 F Z C11787-A10-707-080 0E C-CAP,U 0.47U-16 F Z C11887-016-562-080 0E C-CAP,TN 4.7-10 C11987-A11-797-080 - C-CAP,S 2.2-16 Z F C12087-A10-263

9、-080 0E C-CAP,U 0.1-16ZF C12387-A10-263-080 0E C-CAP,U 0.1-16ZF C12487-A10-263-080 0E C-CAP,U 0.1-16ZF C12587-A10-706-080 0E C-CAP,U 0.33-16 ZF C12687-A10-707-080 0E C-CAP,U 0.47U-16 F Z C12787-A11-056-080 0E C-CAP,U 1-10 Z F C12887-A10-707-080 0E C-CAP,U 0.47U-16 F Z C12987-016-562-080 0E C-CAP,TN

10、4.7-10 SV A C13087-A10-260-080 0E C-CAP,U 0.1-16 K B C13187-A11-797-080 - C-CAP,S 2.2-16 Z F C13287-A11-797-080 - C-CAP,S 2.2-16 Z F C13387-016-317-080 0E C-CAP,TN 2.2-6.3 C13487-A11-056-080 0E C-CAP,U 1-10 Z F C13587-A11-797-080 - C-CAP,S 2.2-16 Z F C13687-A11-797-080 - C-CAP,S 2.2-16 Z F C13787-01

11、0-805-080 0E CAP, S 1-16 C13887-010-805-080 0E CAP, S 1-16 C14187-010-828-080 0E CHIP CAPACITOR,U 0.033-25F C14287-010-828-080 0E CHIP CAPACITOR,U 0.033-25F C14387-010-674-080 0E CAP, ELECT 220-2 C14487-010-674-080 0E CAP, ELECT 220-2 C14887-A11-056-080 0E C-CAP,U 1-10 Z F C14987-A10-707-080 0E C-CA

12、P,U 0.47U-16 F Z C17087-010-785-080 0E C-CAP,U 0.015-25 KB GRM C20187-010-805-080 - CAP, S 1-16 C20287-010-805-080 - CAP, S 1-16 C20387-012-274-080 - CHIP CAP,U 1000P-50B C20487-A11-187-080 - C-CAP,TN 10-4 AM004R C20587-A11-188-080 - C-CAP,TN 22-4 AM004R C20787-A10-369-080 - C-CAP,S 0.47-16 K B C208

13、87-A10-369-080 - C-CAP,S 0.47-16 K B C20987-016-460-080 - C-CAP,S 0.22-16 B C21087-016-460-080 - C-CAP,S 0.22-16 B C30187-A10-031-080 0E C-CAP,U 0.01-25 KB C30287-A10-260-080 0E C-CAP,U 0.1-16 K B C30387-A11-796-080 - C-CAP,S 4.7-10 Z F C30487-A10-260-080 0E C-CAP,U 0.1-16 K B C30587-A10-025-080 0E

14、C-CAP,U 0.22-16Z F C30687-A10-707-080 0E C-CAP,U 0.47U-16 F Z C30787-A11-056-080 0E C-CAP,U 1-10 ZF C30887-A10-031-080 0E C-CAP,U 0.01-25 KB C30987-A10-031-080 0E C-CAP,U 0.01-25 KB C60187-A11-189-080 0E C-CAP,TN 47-4 BM004R C60287-A11-188-080 0E C-CAP,TN 22-4 AM004R C70187-010-505-080 0E CAP,CHIP T

15、ANTALUM 1-16 C70287-A10-263-080 0E C-CAP,U 0.1-16ZF C70387-A11-056-080 0E C-CAP,U 1-10 Z F C70487-A10-263-080 0E C-CAP,U 0.1-16ZF C70787-A11-056-080 0E C-CAP,U 1-10 Z F C70887-A10-263-080 0E C-CAP,U 0.1-16ZF C70987-A10-263-080 0E C-CAP,U 0.1-16ZF C80187-A11-812-080 - C-CAP,E 220-4 MVS C90387-010-831

16、-080 0E C-CAP,U 0.1-16 ZF C90487-010-831-080 0E C-CAP,U 0.1-16 ZF C90787-012-274-080 0E CHIP CAP,U 1000P-50B C91087-010-831-080 0E C-CAP,U 0.1-16 ZF C91287-010-831-080 0E C-CAP,U 0.1-16 ZF C98087-010-831-080 0E C-CAP,U 0.1-16 ZF C98487-012-274-080 0E CHIP CAP,U 1000P-50B J10187-099-687-010 1A JACK,3

17、.5BLK 4H L90187-A50-367-080 0E C-COIL, 10UH LQG21F LED50187-A90-278-080 0E C-LED,SML-210VT RED PS40187-A91-428-010 - SNSR,PHOTO NJL5193K-F10 R10587-022-281-080 - CHIP RES U 680-1/6W F R10687-022-281-080 - CHIP RES U 680-1/6W F R10787-022-281-080 - CHIP RES U 680-1/6W F R10887-022-281-080 - CHIP RES

18、U 680-1/6W F R20387-022-252-080 - C-RES,U36K-1/16WF R70987-022-286-080 0E C-RES U 100K-1/16WF R71087-022-249-080 0E C-RES U27K 1/16WF R98387-012-274-080 0E CHIP CAP,U 1000P-50B S10187-036-379-180 0E C-SW,SL1-1-2 SS350 S10287-A90-703-080 0E C-SW,SL 1-1-3 SSSS813-B-2B S20187-036-379-180 - C-SW,SL1-1-2

19、 SS350 S70187-A91-320-080 1A C-SW,SL 1-1-2 SSSS8A2-B-2B S70287-036-379-180 0E C-SW,SL1-1-2 SS350 S70387-A90-665-280 0E C-SW,TACT LS7A2M S70487-A90-665-280 0E C-SW,TACT LS7A2M S70587-A90-665-280 0E C-SW,TACT LS7A2M S70687-A90-665-280 0E C-SW,TACT LS7A2M S70787-A91-421-010 - SW,LEAF 6ZM-2(H) S70887-A9

20、1-365-080 1A C-SW,PUSH 1-1-1 SPVG21 S70987-A91-461-010 - SW,PUSH HXW4001 SFR30187-A91-465-040 - C-SFR,K 6.8K H RH03AEC TH30187-A90-855-080 0E C-THMS,SC20-3K102K VR10187-A90-116-080 1B C-VR,RTRY20KCX2V0103 X70187-A70-151-110 1A VIB,XTAL 32.768KHZ VT-200 HEAD FLEX C.B 88-HK5-602-010 1H HEAD,ASSY 6ZM-2

21、 5 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor WattageTypeTolerance 1/16W 1/10W 1/8W 1608 2125 3216 5% 5% 5% CJ CJ CJ FormLWt 1.60.80.45 21.250.45 3.21.6 108 118 128 : A : A CHIP RESISTOR PART CODE 0.55 Resistor Code Dimensions (mm) Symbol 1/16W10055%CJ1.00.5

22、0.35104 L t W 6 ELECTRICAL MAIN PARTS LIST IC BLOCK DIAGRAM- 1TRANSISTOR ILLUSTRATION IC TA2123AF 2SA1363GR 2SC4116GR RN1310 2SC3326B RN2305 2SA1162Y B E C RN4605 B1 C1 E2 C2 E1 B2 78 14131211109876543211234567891011121314 AA BB CC DD EE FF GG HH II JJ KK LL MM NN OO PP QQ RR SS T T UU WIRING (MAIN)

23、 109 P H SCHEMATIC DIAGRAM (MAIN) 1211 14 1AF INIH: exist music, L: no music. 2SCLKIInput serial clock ( Not used) . 3MUTEOH: mute OFF, L: mute ON. 4SDATAOOutput serial data (Not used). 5F/R CONTOH: REV mode, L: FWD mode. 6MS-SENSOH: FF/REW (include MS, BS), L: Other. 7MOTDIROH: counterclockwise, L:

24、 clockwise. 8P-SNSRINIInput photo sensor. 9AF MOMITOROH: when AF IN L level, L: when AF IN H level (Not used). 10MOT ONOH: motor ON, L: motor OFF. 11MOT BROH: motor brake ON, L: motor brake OFF. 12HOLD INIH : hold OFF, L : hold ON. 13NC-Not connected. 14NC-Not connected. 15KEY MAINIMain unit key inp

25、ut. 16REMOTEIRemote controller key input. 17P- SNSR KOOutput for P-SNSR control. 18LOAD CTLOOutput for battery capacity checking. 19LED KOOutput for OPE, BATT LED control. 20MOTOR ON LOH: when motor on L level, L: when motor on H level. 21VDDI-Interface power supply for external equipment. 22VSS-Pow

26、er supply ( - ). 23VDD-Power supply ( + ). 24VDDH-Power supply booster for backup. 25CB1-Connected to capocitor for power supply booster. 26CB2-Connected to capocitor for power supply booster. 27VDDL-Power supply ( + ) for internal logic. 28XT0-Connected to crystal oscillator for low speed. 29XT1-(3

27、2.768 kHz). 30VDD-Test terminal. 31VDD-Test terminal. 32OSCM-Connected to capacitor for hi speed clock(Not used). 33OSC0-Connected to crystal oscillator for hi speed(Not used). 34OSC1-(Not used). 35RESETIInput reset. 36BEEPOOutput beep sound. 37CASS SWIH: not exist cassette, L: exist cassette. 38MOT

28、OR CHIDetect motor rotation. 39LOAD CTL2OOutput for battery capacity checking. 40TIMING SWIInput mechanism operation detection. 41REMOTE DETISwitching level detector. Pin No.Pin NameI/ODescription IC, ML63512-122 IC DESCRIPTION IC NJM2185AV IC BLOCK DIAGRAM- 2 IC MM1279XV 13 42SET STOPIH: normal ope

29、ration, L: stop mechanism. 43P-CHECKOOutput for photo sensor puls checking(Not used). 44FF/REWOH: when MS-SENS. ?L? level, L: when MS-SENS. ?H? level. 45POWER ONOH: power ON, L: power OFF. 46P-SNSR DETIH: ignore input when existing play sound, L: always monitor photo sensor. 47EJECT SWIInput for eje

30、ct operation detection. H: normal, L: when EJECT is ON. 48BS/MODE INIH: continuns playback. enable BS, L: go&return playback. disable BS. 15 Pin No.Pin NameI/ODescription IC, ML63512-122 IC DESCRIPTION 16 17 18 ADJUSTMENT SFR 301 MAIN C.BA PHONES J101 1 1 VR101 VOLUME TP1 (R-CH) (L-CH) TP2 IC701 1 2

31、 GND IC301 2 22 3 4 2 Tape speed :3015Hz 50Hz Wow :Less than 0.52% (RMS) Take-up torque :20 30g-cm (FWD, RVS) F.F torque :70 150g-cm REW torque :70 150g-cm S/N ratio :More than 42dB (PB, DC) Distortion :Less than 3.0% (PB, DC) Noise level :Less than 3.0mV (Vol MAX, PB, DC) Less than 0.4mV (Vol MIN,

32、PB, DC) Frequency response :63Hz + 3 / ? 5dB 8kHz + 4 / ? 4dB (NORMAL) 63Hz + 3 / ? 5dB 10kHz + 4 / ? 4dB (CrO2) Test tape :TTA? 100 TTA? 200 TTA? 210 TTA?310(CrO2) TTA?320(NORMAL) 19 1.Tape Speed Adjustment Settings :? Test tape :TTA?100 (Tape center) ? Test point :PHONES (J101) ? DSL :OFF ? Adjust

33、ment location : SFR301 ? DOLBY SW :OFF ? TAPE SELECTOR : NORM(auto) ? VOLUME :MAX Method :Play back (FWD) the test tape and adjust SFR301 so that the frequency becomes 3015Hz10Hz. Then confirm WOW is less than 0.50%. 2.Dolby level check Settings :? Test tape :TTA?200 ? Check point :TP1(RCH), TP2(LCH

34、) ? DOLBY SW :OFF ? DSL :OFF ? TAPE SELECTOR : NORM ? VOLUME :MINI ? Adjustment points : Soldering patterns - Precedure : Short the patterns via solder as showen in the table so ghe Dollby NR level is 32mV 1.0dB. Adjust so the specifications are satisfied in both theforward ans reverse directions. C

35、onnect 10uF/16V coupling capacetors between test points and test wquipment (connect the positive terminals to the test points). SODER POINT INCRESE LEVEL only 0.8 dB LCH only 1.5 dB & 2.3 dB only 0.8 dB RCH only 1.5 dB & 2.3 dB 41 PRACTICAL SERVICE FIGURE 2 3 1 4 1 2 3 4 MECHANICAL EXPLODED VIEW 1/1

36、 20 HS-PX390 (FileName:EXPLODED.EPS) 99/7/22 1 D 1 D 2 3 4 5 6 33 K M K SPACER,PWBK 32 JACK 9 8 7 10 11 E F B A A B J J L 12 19 14 15 13 6ZM-2 P11NF 31 30 PCB 18 1 28 27 26 25 24 22 29 23 H G G H 16 17 O 21 D N D 20 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. MECHANICA

37、L PARTS LIST 1/1 18Z-HK5-026-010 1H LID ASSY,CASS BLU 18Z-HK5-018-010 1H LID ASSY,CASS D 28Z-HK5-216-010 0E SPR-P,POP-UP 38Z-HK5-214-010 1C HLDR ASSY,CASS MOT 488-HK5-208-010 0E ARM,SLIDE 58Z-HK5-213-010 1A HLDR,CASS JACK 68Z-HK5-005-010 0E WINDOW,CASS 78Z-HK5-038-010 0E KNOB,SL BS SIL 88Z-HK5-012-0

38、10 0E KNOB,SL BS 98Z-HRB-207-010 0E SPR-P,CASS 108Z-HK5-016-010 1B FRAME,CENTER D 108Z-HK5-032-010 1B FRAME,CENTER SIL 118Z-HK5-202-010 0E PLATE,HINGE MOT 1288-HK5-220-010 0E SPR-P,MECHA EARTH 138Z-HK5-006-010 0E LID,BATT 138Z-HK5-033-010 0E LID,BATT BLU 148Z-HK5-206-010 0E BAT-CONTACT,P 1588-HK5-21

39、6-010 0E SHAFT,BAT 168Z-HK5-209-010 0E HLDR,CONT B-BOX 178Z-HK5-207-010 0E BAT-CONTACT,BOX HEAD 188Z-HK5-224-010 0E SPR-E,OPEN 198Z-HK5-226-010 1A BAT-CONTACT,M 208Z-HK5-204-010 1A PLATE,B-BOX 218Z-HK5-029-010 1H CABI,REAR BLU 218Z-HK5-019-010 1H CABI,REAR D 228Z-HK5-009-010 1B KNOB,RTRY HOLD 238Z-H

40、K5-008-010 0E LENS,LED 248Z-HK5-010-010 0E KNOB,SL OPEN 258Z-HK5-013-010 0E KNOB,SL DSL 268Z-HK5-210-010 0E HLDR,KNOB OPEN 278Z-HK5-221-010 0E SPR-T,CLICK 288Z-HK5-222-010 0E JOINT,HOLD 298Z-HK5-004-010 1A PANEL,CABI 308Z-HK5-007-010 1B KEY,CONT 318Z-HK5-203-010 1A PLATE,OPEN 328Z-HK5-011-010 0E KNO

41、B,SL TP 338Z-HK5-201-010 1A PLATE,HINGE JACK A87-HK5-238-010 0E S-SCRWE,1.4-1 BLK NL B87-HK5-240-010 0E S-SCREW,1.4-1 CR NL C87-067-588-010 0E SCREW,V+1.4-1.4 D87-HK5-237-010 0E S-SCREW,1.4-2 CR NL E87-078-116-010 0E SCRW M1.4-2.5B NL F87-078-117-010 0E SCRW M1.4-2.5CR NL G87-067-746-010 0E SCREW,M

42、1.4-2(H0.5) H87-078-052-010 0E S-SCREW+1.4-3.5HL(B) I8Z-HK5-227-010 0E S-SCREW,+1.7-3.5 BLK HL J87-HK5-235-010 0E S-SCREW,1.4-0.6-2.5 K87-067-385-010 0E SCREW,VT +1.4-2.5HL L88-HK5-228-010 0E S-SCREW,+1.4-2 CR M86-HK4-223-010 0E S-SCREW,SERR+1.4-3.5 B L N87-067-597-010 0E VT1.4-25HL O8Z-HK5-229-010

43、0E S-SCREW,+1.4-2.5 CR NL Basic colorColorBasic colorColorBasic colorColor symbolsymbolsymbol BBlackCCreamDOrange GGreenHGrayLBlue LTTransparent BlueNGoldPPink RRedSSilverSTTitan Silver TBrownVVioletWWhite WTTransparent WhiteYYellowYTTransparent Yellow LMMetallic BlueLLLight BlueGTTransparent Green

44、LDDark BlueDTTransparent Orange COLOR NAME TABLE 21 MECHANICAL EXPLODED VIEW 1/1 HS-PX597 (FileName:EXPLODED.EPS) 99/7/22 1 D 1 D 2 3 4 5 6 8 K M K SPACER,PWBK 32 JACK 9 7 10 11 E F A A J J L 12 19 14 15 13 6ZM-2 P11NF 31 30 PCB 18 1 28 27 26 25 24 22 29 23 H G G H 16 17 F 21 D B D 20 22 DESCRIPTION

45、REF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. MECHANICAL PARTS LIST 1/1 87-HK5-236-010S-SCREW,1.4-2.3 18Z-HK5-015-010LID ASSY,CASS 18Z-HK5-018-010LID ASSY,CASS D 28Z-HK5-216-010SPR-P,POP-UP 38Z-HK5-214-010HLDR ASSY,CASS MOT 488-HK5-208-010ARM,SLIDE 58Z-HK5-213-010HLDR,CASS JACK 68Z

46、-HK5-005-010WINDOW,CASS 78Z-HK5-012-010KNOB,SL BS 88Z-HK5-201-010PLATE,HINGE JACK 98Z-HRB-207-010SPR-P,CASS 108Z-HK5-003-010FRAME,CENTER 108Z-HK5-016-010FRAME,CENTER D 118Z-HK5-202-010PLATE,HINGE MOT 1288-HK5-220-010SPR-P,MECHA EARTH 138Z-HK5-006-010LID,BATT 148Z-HK5-206-010BAT-CONTACT,P 1588-HK5-21

47、6-010SHAFT,BAT 168Z-HK5-209-010HLDR,CONT B-BOX 178Z-HK5-207-010BAT-CONTACT,BOX HEAD 188Z-HK5-224-010SPR-E,OPEN 198Z-HK5-226-010BAT-CONTACT,M 208Z-HK5-204-010PLATE,B-BOX 218Z-HK5-002-010CABI,REAR 228Z-HK5-009-010KNOB,RTRY HOLD 238Z-HK5-008-010LENS,LED 248Z-HK5-010-010KNOB,SL OPEN 258Z-HK5-013-010KNOB

48、,SL DSL 268Z-HK5-210-010HLDR,KNOB OPEN 278Z-HK5-221-010SPR-T,CLICK 288Z-HK5-222-010JOINT,HOLD 298Z-HK5-004-010PANEL,CABI 308Z-HK5-007-010KEY,CONT 318Z-HK5-203-010PLATE,OPEN 328Z-HK5-011-010KNOB,SL TP A87-HK5-238-010S-SCRWE,1.4-1 BLK NL B87-067-597-010VT1.4-25HL C87-067-588-010SCREW,V+1.4-1.4 D87-HK5-237-010S-SCREW,1.4-2 CR NL E87-078-116-010SCRW M1.4-2.5B NL F8Z-HK5-229-010S-SCREW,+1.4-2.5 CR NL G87-067-746-010SCREW,M 1.4-2(H0.5) H87-078-052-010S-SCREW+1.4-3.5HL(B) I8Z-HK5-227-010S-S