Aiwa vx-g142 free download

File name AIWA_VX_G142.PDF

A B C D E F G H 8 AIWA VX-G142 OPERATION 1 SCHEMATIC DIARGAM (OPERATION 1 PCB) 8 7 7 OS753 GP1U281R 3 GND FROM OPERATION CY757_1 ILG8P-S3L-PCB-S 1 REMOCON OUT 2 3 4 5 6 7 8 GND AT+5V POWER LED PLAY LED ATR LED T-REC LED REC LED C751 W803 100P B PLAY BACK LED SW Q758 DTC114TS 0 W804 0 R761 270 3.1 2 B+ 1 Vout 6 6 EQ-552F9T EQ-552F9T 5 REC/OTR D793 R766_1 100 FROM/TO OPERATION 5 EM-553-F9T EM-553-F9T 270 PLAY BACK D795 ST.BY D794 W801 R758 270 R794 T-REC D791 5.1 270 R793 R754 270 0 6.3V 220 KA CY759 ILG3P-S3L-PCB-S C755 3 2 1 NC NC NC POWER LED SW Q756 DTC114TS 1.0 5.0 POWER SW Q757 DTC114TS 4 POWER D792 0 EQ-552F9T 4 0 FROM/TO OPERATION CY758_1 ILG4P-S3L-PCB-S 1 KEY B 0.001 B 2 KEY A GND PLAY BACK LED C781 3 4 R771 POWER ON/OFF SW751 1K SKHVBED010 SKHVBED010 SKHVBED010 STOP/EJECT SW791 REC/OTR SW795 R772 1.5K SKHVBE010 PLAY SW792 R773 2.7K SKHVBED010 FF/CUE SW793 R774 5.6K SKHVBE010 REW SW794 3 3 R759 820 R760 820 R776 1K SKHVBED010 SKHVBED010 SKHVBED010 CH DOWN SW799 0.001 B CH UP SW798 VOL UP SW796 C779 R777 1.5K SKHVBED010 VOL DOWN SW797 R780 2.7K SKHVBED010 PLAY BACK SW750 2 2 PCB030 TE6895 CAUTION: DIGITAL TRANSISTOR 1 NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE 1 A B C D E F G H J-4 A B C D E F G H HEAD AMP SCHEMATIC DIAGRAM CP4101_2 52492-0420 4 3 2 1 8 FROM/TO CYL 8 (HEAD AMP PCB) CH1(R)F CH2(L)F NC CH1/2 S 7 C4104 15P CH 7 C4119 33P CH C4120 R4111 0.001 B C4114 0.001 B C4115 0.001 B C4112 0.001 B 33P CH 20K 0.01 B C4110 C4113 6 46 44 6 45 0.2 5 0.1 AGC DET 9 0 2.9 10 5.0 H.SYNC 11 5.0 43 12 IC4101_2 0.2 24 23 EP/SP A1 A1 EP (LP) VCC A2 VCC A2 1.5 HL SP SW30 SW 30 REC MUTE BUF ON REC/PB 3.2 H CH ENVELOPE PB REC REC 1.0 2.0 DET L CH OFF PB PB OFF REC ON PB OFF REC ON PB OFF REC ON 1 1.2 2 0.2 39 40 41 3 0 4 0.45 5 0 6 2.2 7 1.1 NC NC 0 22 0 0.7 2.16 21 20 19 0 0.7 2.1 4.99 NC 18 17 16 15 PB OFF REC ON VCC2 0 0.9 14 13 PB OFF REC ON LA7411M HEAD AMP 44 REC CURRENT AMP 1K AGC BUF 5K 8 5 L4101 R4109 100uH 42 0.01 B 1.5K 6.3V 220 KA CYL_PG-A CYL+B-A CYL_FG-A GND_B CYL_DRIVE_A F FROM/TO CYL CP4102_1(CD5001) 52492-0520 CYL PG 1 CYL +B R4113 W801 330 CYL FG CYL GND CYL DRIVE 0 2 3 4 5 C4127 C4106 1 C4107 F C4108 4 1 4 R4104 5.0 BUFFER Q4101 2SC2412K 1.6 1.5K CP4105 TKC-F09X-L1 CAP/M/F/R 1 2 3 4 5 6 7 8 9 GND VCO 10P CH 3 FROM/TO CAPSTAN DD UNIT C4105 0.33 F MOTOR GND VCC FG I LIMIT V.REF C4102 0.1 B CYL_DRIVE_A CYL_PG-A CYL_FG-A GND_B CYL+B-A GND_A R4102 1K CTL CAPSTAN AFC SIGNAL RECORD LUMINANCE SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL PLAYBACK COLOR SIGNAL AUDIO SIGNAL(REC) AUDIO SIGNAL(PB) CYLINDER AFC SIGNAL CYLINDER APC SIGNAL FROM/TO HEAD,AUDIO CONTROL CP4106(CD2001) 177640-6 AUDIO PB 1 2 3 4 5 6 AUDIO REC CTL+ CTLAE HEAD(-) AE HEAD(+) 2.2 3 C4103 120K 2 CD4102 8283_0212_00_000 1 2 LDM+ LDM- R4103 2 TO LOADING MOTOR NC MOTOR GND V.REC ST-H NC NC N