Aiwa Z-L700 Service Manual Download Page 16 | Manualshive

Page: 16 / 41

Aiwa Z-L700 Service Manual Download Page 16

– 16 –

WIRING – 2 (MICON)

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

1

2

3

4

5

6

7

8

9

25

26

27

28

29

30

31

32

«
...
14
15
16
17
18
...
»

Summary of Contents for Z-L700

Page 1: ...e No 09 006 422 7R2 R E V I S I O N If requiring information about the CD mechanism see Service Manual of 6ZG 1 S M Code No 09 001 338 7N2 This Service Manual is the Revision Publishing and replaces S...

Page 2: ...8 16 ohms or more PHONES stereo jack accepts headphones of 32 ohms or more SPECIFICATIONS Compact disc player section Laser Semiconductor laser 780 nm D A converter 1 bit dual Signal to noise ratio 8...

Page 3: ...araten anv nds p annat s tt n vad som specificeras i denna bruksanvising kan anv ndaren uts ttas f r osynling laserstr lning som verskrider gr nsen f r laserklass 1 PROTECTION OF EYES FROM LASER BEAM...

Page 4: ...power 2 2 2 2 2 Confirm that the main power is turned on and the HOLD terminal of the MICROCOMPUTER keeps the H level or not 3 3 3 3 3 When the HOLD terminal is L level the abnormality detection circ...

Page 5: ...ends of the electrolytic capacitor C113 that is connected to VDD of the MICROCOMPUTER with tweezers 3 3 3 3 3 Connect the AC power cord again If the MICROCOMPUTER returns to the normal operation the M...

Page 6: ...ELECT 22 50V C36 87 010 381 080 CAP ELECT 330 16V C38 87 010 394 080 CAP ELECT 220 35V C39 87 010 394 080 CAP ELECT 220 35V C40 87 010 197 080 CAP CHIP 0 01 25 C60 87 010 403 080 CAP ELECT 3 3 50V C6...

Page 7: ...M S 0 1 50 C638 87 A10 307 080 CAP M S 0 1 50 C639 87 010 405 080 CAP ELECT 10 50V C643 87 010 196 080 CHIP CAPACITOR 0 1 25 C644 87 010 401 080 CAP ELECT 1 50V C671 87 010 322 080 C CAP S 100P 50 CH...

Page 8: ...COIL OSC 85K BIAS L801 87 A50 540 010 COIL FM DET TOK L802 87 A91 551 010 FLTR PCFJZH 450 L TOK L811 87 005 847 080 COIL 2 2UH CECS L832 87 005 847 080 COIL 2 2UH CECS L951 8A NF8 668 010 COIL AM PACK...

Page 9: ...D SLR 56PT T31 W GRN LED682 87 A40 619 040 LED SLR 56PT T31 W GRN LED683 87 A40 619 040 LED SLR 56PT T31 W GRN LED684 87 A40 619 040 LED SLR 56PT T31 W GRN LED685 87 A40 619 040 LED SLR 56PT T31 W GRN...

Page 10: ...GRN LED722 87 A40 589 040 LED SLR 56VCT31 RED LED723 87 A40 619 040 LED SLR 56PT T31 W GRN MIC C B C601 87 010 196 080 CHIP CAPACITOR 0 1 25 CN601 87 A60 619 010 CONNECTOR 2P V 2MM FB603 83 XM1 617 0...

Page 11: ...5 0 45 3 2 1 6 108 118 128 A A CHIP RESISTOR PART CODE 0 55 Resistor Code Dimensions mm Symbol 1 16W 1005 5 CJ 1 0 0 5 0 35 104 L t W TRANSISTOR ILLUSTRATION E C B CD1585 CSA952 CSC4115 KTA1266 KTC319...

Page 12: ...12 WIRING 1 MAIN VM 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32...

Page 13: ...13 SCHEMATIC DIAGRAM 1 MAIN 1 3 VM...

Page 14: ...14 SCHEMATIC DIAGRAM 2 MAIN 2 3 DECK HEAD 1 HEAD 2...

Page 15: ...15 SCHEMATIC DIAGRAM 3 MAIN 3 3 TUNER...

Page 16: ...16 WIRING 2 MICON 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32...

Page 17: ...17 SCHEMATIC DIAGRAM 4 MICON DECK...

Page 18: ...18 WIRING 3 CNTL 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32...

Page 19: ...19 SCHEMATIC DIAGRAM 5 CNT L KEY CD DK1 LED DK2 LED MIC...

Page 20: ...20 WIRING 4 KEY CD DK1 LED DK2 LED MIC 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32...

Page 21: ...21 WIRING 5 AMP IF 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32...

Page 22: ...22 SCHEMATIC DIAGRAM 6 AMP 27 27 22 0 22 0...

Page 23: ...WIRING 6 PT 23 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A B C D E F G H I J K L M N O P Q R S T U...

Page 24: ...24 SCHEMATIC DIAGRAM 7 PT...

Page 25: ...WIRING 7 DECK HEAD 1 HEAD 2 25 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A B C D E F G H I J K L M N O P Q R S T U...

Page 26: ...26 IC BLOCK DIAGRAM IC M61506FP IC BD3876KS2 IC M65849BFP631D...

Page 27: ...27 IC BA7762AFS IC LC72131D IC BU2092F IC LA1843...

Page 28: ...28 IC BU2099FV IC BU1920FS IC BU9990 03FS...

Page 29: ...trum analyser level detection 25 MIC I MIC input level detection 26 RDS SG I RDS signal level input 27 TM BASE I Time base clock input 28 CD WRQ RDS CLK I CD Read Write Request Tuner RDS clock input 2...

Page 30: ...ent P15 output Deck 2 auto stop input 69 P14 CAM1 O I FL segment P14 output Deck 1 CAM SW input L ON 70 P13 CST1 O I FL segment P13 output Deck 1 cassette detection SW L ON 71 P12 REA O I FL segment P...

Page 31: ...31 FL BJ751GNK GRID ASSIGNMENT AND ANODE CONNECTION GRID ASSIGNMENT...

Page 32: ...32 ANODE CONNECTION...

Page 33: ...90kHz is adjusted to maximum by TC942 6 AM IF Adjustment Settings Test point TP5 Lch TP6 Rch Adjustment location L802 450kHz 7 FM VT Check Settings Test point TP1 VT Method Set to FM 108 0MHz and chec...

Page 34: ...ch Method Play back the test tape and check that the output level of the test point is 230mV 3dB 16 REC PB Frequency Response Adjustment DECK 2 Settings Test tape TTA 602 Test point TP5 Lch TP6 Rch In...

Page 35: ...35 MECHANICAL EXPLODED VIEW 1 1...

Page 36: ...210 010 GUIDE LED OPE 28 8A MA3 071 010 KEY TIMER 29 8A MA3 066 010 KEY FUN 5F 30 8A MA3 083 010 KEY ASSY DIR 31 8A MA3 072 010 KEY FREQ 32 8A MA3 073 010 KEY ENTER 33 8A MA3 070 010 KEY RDS 34 8A MA3...

Page 37: ...20 5 22 21 24 23 25 26 29 29 27 28 3 2 HEAD 1 C B DECK 1 HEAD 2 C B DECK 2 18 DECK 2 PH DECK 1 RPH DECK 2 DECK 1 DECK 2 DECK 2 57 DECK 1 B B A B B 31 38 39 40 59 34 33 35 43 45 41 41 44 50 49 47 48 46...

Page 38: ...M1 255 319 SPR E LVR DIR 32 82 ZM3 305 01K GEAR CAM M2 33 82 ZM1 227 21K LVR TRIG 34 82 ZM3 306 11K LVR FR M2 35 82 ZM1 265 119 SPR E TRIG 36 82 ZM1 236 019 CAPSTAN N 2 41 5 37 82 ZM1 239 019 CAPSTAN...

Page 39: ...ning to clockwise direction until click sound comes out Remove the grill frame and four pieces of rubber caps by pulling out with a flat bladed screwdriver Remove the screws from hole where installed...

Page 40: ...PROTECTOR 7 8A MS3 013 010 PANEL BA B 8 8A MS3 603 010 SPKR M 120 9 88 MS1 608 010 SPKR CERAMIC 10 88 NS5 611 010 CORD SPKR B L 11 88 MS1 610 010 CORD SPKR 12 8Z MS1 601 010 SPKR W200 13 8A MS4 010 0...

Page 41: ...2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 JAPAN TEL 03 3827 3111 Printed in Singapore 9301978 9630472 0251431...

Reviews:

No comments