Aiwa TV-C2121 Скачать руководство пользователя страница 9

Страница: 9 / 43

ELECTRICAL MAIN PARTS LIST

DESCRIPTION

REF. NO.

KANRI

NO.

PART NO.

DESCRIPTION

REF. NO.

KANRI

NO.

PART NO.

87-A22-102-040 C-IC,M24C04-WMN6T

87-A91-538-010 RCR UNIT,SBX1981-72P

87-A21-979-010 IC,TDA9381PS

87-A22-104-010 IC,AN7523

87-A21-919-010 IC,AN5539N

87-017-804-010 IC,BU4052BC

87-A22-015-010 IC,TEA1507P

87-A20-649-080 IC,HA17431VP

87-A22-087-080 IC,MM1180ZT

87-A21-787-010 IC,KIA7805API

87-A21-784-010 IC,KIA7808API

TRANSISTOR

87-A30-076-080 C-TR,2SC3052F

89-327-143-080 C-TR,2SC2714O

87-A30-427-040 C-TR,DTC114EKA

87-A30-075-080 C-TR,2SA1235F

89-324-820-080 TR,2SC2482

87-A30-633-010 TR,2SD2627LS-YB

89-110-155-080 TR,2SA1015 GR

87-A30-648-010 FET,FS7KM16A

89-109-521-080 TR,2SA952K

89-110-913-080 TR,2SA1091O

DIODE

87-070-345-080 DIODE,IN4148

87-A40-780-080 ZENER,UZ33BSD

87-017-978-080 DIODE,1N4003

87-A40-318-080 ZENER,RM26 V1

87-A40-800-080 DIODE,FR104-F

87-A40-328-010 DIODE,GBU4JL

87-A40-354-090 DIODE,UF3GL-6251

87-A40-758-080 ZENER,UZ8.2BSB

87-A40-911-090 DIODE,RN2Z

87-A40-752-080 ZENER,UZ6.2BSC

87-A40-800-080 DIODE,FR104-F<KERJ74M>

MAIN C.B

C1 87-A12-091-080 CAP,E 10-50 SMG

C2 87-012-195-080 C-CAP,U 100P-50 J CH

C3 87-A12-091-080 CAP,E 10-50 SMG

C4 87-010-787-080 C-CAP,U 0.022-25 K B

C5 87-016-045-080 CAP,E 1000-6.3 M SMG

C6 87-012-286-080 C-CAP, U 0.01-25

C7 87-012-176-080 C-CAP U 15P-50J CH

C8 87-012-176-080 C-CAP U 15P-50J CH

C11 87-A12-066-080 CAP,E 47-16 SMG

C12 87-012-286-080 C-CAP, U 0.01-25

C13 87-A12-066-080 CAP,E 47-16 SMG

C14 87-012-195-080 C-CAP,U 100P-50 J CH

C15 87-012-195-080 C-CAP,U 100P-50 J CH

C101 87-012-286-080 C-CAP, U 0.01-25

C102 87-A12-088-080 CAP,E 2.2-50 SMG

C103 87-012-286-080 C-CAP, U 0.01-25

C104 87-A12-066-080 CAP,E 47-16 SMG

C105 87-A11-132-080 CAP,TC U 0.01-50 K B

C106 87-012-286-080 C-CAP,U 0.01-25 K B

C302 87-012-286-080 C-CAP, U 0.01-25

C303 87-A12-066-080 CAP,E 47-16 SMG

C305 87-012-278-080 C-CAP,U 2200P-50 B

C306 87-A12-087-080 CAP,E 1-50 SMG

C307 87-012-282-080 C-CAP, U 4700P-50

C308 87-010-831-080 C-CAP,U,0.1-16 Z F

C309 87-A12-087-080 CAP,E 1-50 SMG

C310 87-A12-091-080 CAP,E 10-50 SMG

C312 87-012-286-080 C-CAP, U 0.01-25

C313 87-012-280-080 C-CAP, U 3300P-50

C314 87-A12-066-080 CAP,E 47-16 SMG

C315 87-012-282-080 C-CAP, U 4700P-50

C316 87-012-273-080 C-CAP,U 820P-50 K B

C317 87-010-831-080 C-CAP,U,0.1-16F Z F

C318 87-012-286-080 C-CAP, U 0.01-25

C319 87-A12-066-080 CAP,E 47-16 SMG

C320 87-A12-087-080 CAP,E 1-50 SMG

C324 87-A12-066-080 CAP,E 47-16 SMG

C326 87-012-195-080 C-CAP,U 100P-50

C327 87-012-195-080 C-CAP,U 100P-50

C328 87-012-195-080 C-CAP,U 100P-50

C331 87-010-787-080 C-CAP, U 0.022-25

C332 87-010-787-080 C-CAP, U 0.022-25

C333 87-010-787-080 C-CAP, U 0.022-25

C401 87-A12-087-080 CAP,E 1-50 SMG

C402 87-A12-087-080 CAP,E 1-50 SMG

C404 87-016-251-080 CAP,E 220-16 M SMG

C405 87-A12-091-080 CAP,E 10-50 SMG

C501 87-012-274-080 CHIP CAP,U 1000P-50

C502 87-012-274-080 CHIP CAP,U 1000P-50

C503 87-A12-095-080 CAP,E 100-50 SMG

C504 87-A12-372-080 CAP,M 0.047-100 J CP<KERJ2C,KEJ2C>

C505 87-012-286-080 C-CAP,U 0.01-25

C506 87-012-286-080 C-CAP,U 0.01-25

C507 87-A12-086-080 CAP,E 0.47-50

C508 87-012-286-080 C-CAP,U,0.1-25

C510 87-A12-372-080 CAP,M 0.047-100J CP<KERJ74M>

C603 87-A12-072-080 CAP,E 100-25 SMG

C604 87-A10-052-080 CAP,E 2.2-250

C605 87-A12-491-080 CAP,CER 220P-500 K B Y5P

C606 87-A12-492-080 CAP,CER 1000P-500 K B Y5P

C607 87-A11-253-090 CAP,M/P 0.01-1.6K H B32652

C608 87-012-406-090 CAP,CER 2200P-2K K BN DE

C609 87-A11-052-010 CAP,M/P 0.47-250 J B32652<KERJ74M>

C609 87-A11-054-010 CAP,M/P 0.68-250 J B32652<KERJ2C,KEJ2C>

C610 87-016-217-080 CAP,E 4.7-160

C612 87-A11-354-090 CAP,E 100-160 M SMG

C613 87-A12-370-080 CAP,M 0.033-100 J CP

C615 87-010-831-080 C-CAP,U,0.1-16

C616 87-A12-493-080 CAP,CER 2200P-500 K B Y5P

C618 87-A12-071-080 CAP,E 47-25

C619 87-A12-072-080 CAP,E 100-25 SMG

C620 87-A12-079-080 CAP,E 100-35 SMG

C701 87-A12-091-080 CAP,E 10-50 SMG

C702 87-A12-087-080 CAP,E 1-50 SMG

C703 87-A12-087-080 CAP,E 1-50 SMG

C704 87-016-459-080 CAP,E 470-10 SMG

C705 87-A12-087-080 CAP,E 1-50 SMG

C706 87-A12-087-080 CAP,E 1-50 SMG

C707 87-012-282-080 C-CAP, U 4700P-50

C709 87-A12-091-080 CAP,E 10-50 SMG

C710 87-A12-087-080 CAP,E 1-50 SMG

C717 87-A12-091-080 CAP,E 10-50 SMG

C718 87-A12-376-080 CAP,M 0.1-100 J CP

C719 87-012-286-080 C-CAP, U 0.01-25

C730 87-A12-069-080 CAP,E 22-25 SMG<KERJ2C,KEJ2C>

C801 87-A12-892-090 CAP,AC M/P 0.22U 275 M (B81130)

C802 87-A12-892-090 CAP,AC M/P 0.22U 275 M (B81130)

C804 87-016-518-090 CAP,E 220-400 M SMH

C807 87-A10-845-080 CAP,CER 2200P-1K K R

C809 87-012-370-010 CAP,CER 3300P-250NS

C811 87-010-759-080 C-CAP,U, 0.1-25 Z F

C812 87-A12-070-080 CAP,E 33-25 SMG

C813 87-010-787-080 C-CAP, U 0.022-25

C830 87-A10-832-080 CAP,CER 1000P-1K K R

C831 87-A10-733-090 CAP,E 220-160 SK

C833 87-A10-918-080 CAP,E 100-16 SMG

C834 87-A12-091-080 CAP,E 10-50 SMG

C838 87-A12-372-080 CAP,M 0.047-100 J CP

Содержание TV-C2121

Страница 1: ...ICE MANUAL DATA COLOR TELEVISION TV C2121 KE KER S M Code No 09 01B 448 8R1 REVISION This Service Manual is the Revision Publishing and replaces Simple Manual of TV C2121 KE KER S M Code No 09 01A 448...

Страница 2: ...put 0 5 Vrms 33k ohms Audio Output 0 5 Vrms less than 2 2k ohms Speakers 60 x 120 mm 2 23 8 x 43 4 in Operating Voltage 110 V 240 V AC 50 60 Hz Power Consumption 75W Earphone Jack Monaural mini jack O...

Страница 3: ...the followings board The inside wiring is designed not to get close to the pyrogenic parts and high voltage parts Therefore put these parts in the original positions 5 Take care of the cathode ray tu...

Страница 4: ...an accident Do not turn the anode cap 3 If the anode cap is turned in the direction of its circumference the hook is likely to come off 2 2 Anode Cap Removal Discharge the anode voltage See Figure 2...

Страница 5: ...stalling it Never re use the hook when it has been deformed 1 If the anode cap is turned after it is installed it may come off Therefore arrange the high voltage cable before attaching the anode cap S...

Страница 6: ...could turn and cause an installation defect 4 Turn over the rubber cap symmetrically on the left and right See Figure 3 4 Caution Take great care not to damage the anode cap Figure 3 3 5 Fit your fore...

Страница 7: ...cap turned over and visually check that the hook is engaged securely 9 Release your hand from the rubber cap of the anode cap Caution Cover the anode cap so that it does not lift 10 Hold the skirt of...

Страница 8: ...2 Remove connector CN802 3 Remove connector CN801 4 Pull out the MAIN C B in the direction of the arrow 2 See Figure 4 1 1 2 Figure 4 1 CN903 CN904 NK C B CN801 CN401 Speakers CN802 Power cord Front...

Страница 9: ...25 C319 87 A12 066 080 CAP E 47 16 SMG C320 87 A12 087 080 CAP E 1 50 SMG C324 87 A12 066 080 CAP E 47 16 SMG C326 87 012 195 080 C CAP U 100P 50 C327 87 012 195 080 C CAP U 100P 50 C328 87 012 195 0...

Страница 10: ...LH5L4120N L701 87 005 730 080 COIL 10UH J SP02 L702 87 005 730 080 COIL 10UH J SP02 L830 87 A50 466 010 COIL 390UH CRCH 106 LF801 87 JB8 651 010 FLTR LINE SS24H K15070 PR830 87 A90 090 080 PROTECTOR 1...

Страница 11: ...125 3216 5 5 5 CJ CJ CJ Form L W t 1 6 0 8 0 45 2 1 25 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 IL...

Страница 12: ...12 WIRING 1 MAIN 32 31 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 2 1 A B C D E F G H I J K L M N O P Q R S T U...

Страница 13: ...13 WIRING 2 NK 32 31 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 2 1 A B C D E F G H I J K L M N O P Q R S T U...

Страница 14: ...14 SCHEMATIC DIAGRAM MAIN NK...

Страница 15: ...15 IC BLOCK DIAGRAM...

Страница 16: ...control loop 18 A GND GND analog TV processor 19 BANDGAP Bandgap decoupling 20 AVL AVL Automatic Volume Levelling 21 V DR Vertical drive 22 V DR Vertical drive 23 PIF I IF input 24 PIF I IF input 25...

Страница 17: ...0 IBLACK I Black current input vertical guard 51 R OUT O Red output 52 G OUT O Green output 53 B OUT O Blue output 54 3 3VDDA VCC 3 3V 55 VPE GND GND 56 3 3VDDC VCC 3 3 V 57 XGND GND crystal oscillato...

Страница 18: ...00 mV div 10 ms div IC301 PIN 22 V DR 200 mV div 10 ms div IC301 PIN 26 VSAW 1 V div 10 ms div 1 2 3 4 IC301 PIN 28 AU DEEM 1 V div 10ms div IC301 PIN 33 HOUT 1 V div 50 s div IC301 PIN 34 SAND 2V div...

Страница 19: ...s div IC301 PIN 42 CVBS Y 500 mV div 20 s div IC301 PIN 44 AUDIO OUT 500 mV div 2 ms div 9 10 11 12 IC801 PIN 3 CTRL 500 mV div 5 s div IC801 PIN 4 DEMAG 500 mV div 5 s div IC801 PIN 5 SENCE 500 mV d...

Страница 20: ...20 IC801 PIN 8 DROIN 50 V div 2 s div TUT101 PIN11 IF1 200 mV div 50 s div 17 18 17 18...

Страница 21: ...0 0 12 0 0 13 2 29 0 63 PIN NO STD STANDBY 1 0 0 2 0 0 3 0 0 4 0 0 5 4 92 4 92 6 4 92 4 92 7 0 61 0 8 4 92 4 92 IC1 M24C04 WMN6T PIN NO STD STANDBY 14 7 75 0 15 4 96 0 16 2 72 0 20 17 3 88 0 18 0 0 1...

Страница 22: ...93 64 4 90 4 90 PIN NO STD STANDBY 1 0 2 48 2 0 0 3 6 48 4 82 IC830 HA17431VP PIN NO STD STANDBY 1 15 49 13 41 2 0 0 3 1 27 1 40 4 0 19 0 5 0 0 6 1 40 0 7 0 0 8 328 334 IC801 TEA1507P PIN NO STD STAND...

Страница 23: ...40 0 40 Q 301 B 4 65 5 51 C 0 0 E 2 55 0 20 Q 401 B 1 96 1 69 C 2 58 0 E 2 48 0 Q 501 B 0 36 0 42 C 0 31 0 31 E 0 0 PIN NAME STD STANDBY Q 602 B 0 0 C 68 60 114 50 E 0 0 Q 603 B 0 12 0 C 19 68 114 50...

Страница 24: ...0 7 87 E 0 0 Q 803 B 7 18 7 87 C 7 81 0 63 E 7 94 7 95 Q 805 B 3 34 3 34 C 0 0 E 3 34 3 34 Q 839 B 0 0 C 7 04 5 38 E 0 0 Q 901 B 3 20 0 20 C 125 60 114 E 2 51 0 PIN NAME STD STANDBY Q 902 B 2 90 0 20...

Страница 25: ...about 0 3 V with flat envelope Confirm that ratio of the burst signal amplitude and the red signal amplitude is 0 30 0 66 If the output signal does not conform with the specifications calibrate the p...

Страница 26: ...wise looking from the CRT s back screen and disengage Be careful not to loose the lock ring too much If the magnet assembly has become shifted during adjustments secure it to the position in Fig 1 4 3...

Страница 27: ...king at the screen adjust the tilt of the deflecting yoke and tighten the DY lock screw 8 Shift the magnet assembly to the front toward the CRT funnel stop movement before the adjustment position and...

Страница 28: ...ke and the surface of the CRT funnel in order to secure the deflecting yoke Refer to Fig 1 9 Position of wedge Fig 1 9 Wedge Wedge Wedge In Fig 1 8 the two 6 pole magnets are stacked together so as to...

Страница 29: ...stment Menu Screen 5 1 Adjustment of screen size and screen position PAL 1 1 H POS 50 1 2 V POS 50 1 3 V SIZE 50 1 4 V LINEA 50 1 5 OSD H 50 1 6 OSD V 50 5 2 Adjustment of screen size and screen posit...

Страница 30: ...ng two places as shown in the diagram below so that the hidden keys become easily accessible Hidden keys FINISH When FINISH key found on the jig remote controller is pressed the integrating time of ag...

Страница 31: ...OK or DN 3 Operating Adjustment Mode 1 Press SLEEP key once at the aging mode to display MENU 1 of the adjustment mode 2 Press the Channel key to switch between the menus from MENU 1 to MENU 12 3 Pre...

Страница 32: ...GHT BRIGHT center value 20H 3 CONT CONTRAST center value 20H 4 TINT TINT center value 20H 5 SHARP PEAKING center value 3FH 6 CD LVL Cathode drive level 04H 7 Y SECAM SECAM Y delay 06H 8 Y NTSC NTSC Y...

Страница 33: ...LEVEL 2 00H 7 GAIN73 GAIN TDA9873 0 REDUCE GA 01H IN 1 NORMAL GAIN 8 GAIN ST STEREO GAIN 20H 9 AVL UOC UOC internal AUTO VOLUME LEVEL 00H 10 DEF VOL Volume level of factory setting 10H MENU 10 No MENU...

Страница 34: ...device setting Adjustment menu number MENU1 1 Input signal PAL mono scope SPEC Right and left horizontal scales are equal MODE VIDEO 1 Input LION mark signal with a mono scope 2 Use the VOLUME or key...

Страница 35: ...es within the range specified in SPEC Fig 1 5 TV Measuring device setting V SIZE 50 simple adjustment Adjustment menu number MENU1 3 Input signal PAL CONVERGENCE SPEC The number of boxes 13 to 13 25 M...

Страница 36: ...ark and B the right end to mark Fig 1 9 1 6 OSD V 50 Adjustment of PAL OSD vertical position TV Measuring device setting Adjustment menu number MENU1 5 Input signal PAL CONVERGENCE SPEC A B MODE VIDEO...

Страница 37: ...appearing in the right and left edges of the mono scope screen with the CRT center mark Fig 2 3 TV Measuring device setting V POS 60 simple adjustment Adjustment menu number MENU2 2 Input signal NTSC...

Страница 38: ...adjustment check V POS 60 PAGE 2 2 and V SIZE 60 PAGE 2 3 Adjust irregularity if found TV Measuring device setting V LINEA 60 simple adjustment Adjustment menu number MENU2 4 Input signal NTSC cross h...

Страница 39: ...ghtness 4 1 SCREEN Adjustment of screen TV Measuring device setting Adjustment menu number MENU3 2 Input signal PAL color bar FULLFIELD WHITE 75 Adjustment point T601 FBT lower SFR SPEC WBC 04H HBC 02...

Страница 40: ...U5 5 B GAIN Input signal White luster WHITE 100 SPEC WHITE MODE VIDEO Apply aging for at least 20 minutes before adjustment Repeat the whole steps 1 to 6 several times to complete this adjustment Fig...

Страница 41: ...L EXPLODED VIEW 1 1 D D E E 11 14 PWB PWB WIRE ASSY CRT GND 21U 12 13 19 15 G G G G H F 16 17 I I I I I 18 HLDR LED 8 8 9 9 10 7 A B C C 4 6 1 2 3 5 TV C2121 KERJ2C KERJ74M KEJ2C FileName TVC2121 EPS...

Страница 42: ...8Z JB4 695 010 AC CORD SET EH BLK KERJ2C KEJ2C 7 8Z JB6 695 010 AC CORD SET KE BLK KERJ74M 8 8B JBF 621 010 SPKR 6 12 8OHM 10W NOM 5W KERJ2C KEJ2C 8 87 A91 411 010 SPKR 6 12 8OHM 8W KERJ74M 9 8Z JBX 6...

Страница 43: ...2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 JAPAN TEL 03 3827 3111 Printed in Singapore 2000068 9301944 921338...

Результаты поиска

Содержание TV-C2121

Отзывы:

Aiwa TV-C2121, Руководство по обслуживанию, Страница: 9 / 43

Результаты поиска

Содержание TV-C2121

Отзывы: