premier CTV-149SR free download

File name 14 - 21 INCH - TV CIRCUIT DIAGRAM FOR SKYWORTH.PDF

RFAGC NC ADD SCL SDA NC IF1 33V IF2 VCC VCC 5V(1) 9V(2) TUNER R109 390 L102 0.82UH 1 2 3 4 5 6 7 8 9 10 R240 470 C114 0.01U R114 220 9V(2) R239 22K R238 22K R228 2.2K R231 68K C237 180PF C236 C241 33UF 16V 9V(2) 11 R103 120K Q101 2SC2717 INT GND EXT SW VOL 6 NF GND OUT 9 10 C107 0.01U R108 3.6K R105 0 C240 100PF R101 100 R102 100 R227 100 C108 1U/50V R226 3.3K R107 33K C104 4.7U/50V C111 0.01U C238 R233 560PF 3.9K 1UF 50V Q205 2SC1815 Q204 2SA1015 R229 1.5K TV HEF4052 #9 IN0 1 2 3 4 5 6 7 8 AV1 AV2 IC402 LA4285 VCC R234 3.9K R111 1.2K R110 22 C109 0.01U C239 2700PF R232 12K R230 560K IC001 #61: F.AV IC001 #56: TV/AV IN2 C441 2.2UF/50V R441 R468 15K Q401 2SC1815 C443 100U/25V R445 4.7K C439 1UF 50V R446 1.8K C455 0.01UF/100V 1K 0 0 IN1 IN3 0 1 1 1 0 1 Q203 2SA1015 HEF4052 #10 HEF4052 "ON" CHANNEL 5V(1) 1 2 3 8 L101 100UH C110 330U/16V 24V R013 10k R012 10k 7 R016 10K R015 10K R014 10k 1 6 IC002 EEPROM 5V(2) SDA SCL POWER AR OUT AL OUT 33V 2 CR1 0.022U 4 5 C447 0.015UF/100V C440 1000UF/25V C449 220/25V SPEAKER 3 RR1 1 RD11 1K LED R020 10K M001 PMA64xxM Q003 2SA1015 C445 1U/50V R443 1 8R 5W X2 5V(1) 8.2V 8.2V 8.2V TV/AV SW FRONT_AV SW 100UF 16V C246 C429 INT 5V(1) 5V(2) 2.2UF 50V 2.2UF 50V 2.2UF 50V 2.2UF 50V C430 C431 C432 R409 100 R408 100 100UF 16V CN201 9V(2) 9V(2) Q202 2SC1815 R223 2.2K R222 R C226 1000PF GND IC403 LA4285 EXT SW VOL 6 NF GND OUT VCC C453 0.22 C012 0.01UF C245 L203 10UH R221 680K C427 C426 C425 C424 C423 C422 C428 2200PF 1UF 50V 0.1UF 50V 0.1UF 50V 2.2UF 50V 2.2UF 50V 0.022UF L205 10UH C234 SAW101 45B C228 1 2 3 4 5 6 7 8 9 SW008 2200PF 5V(1) C011 AL IN AR IN F.AL IN F.AR IN AUDIO L AUDIO R C442 2.2UF/50V 10 C450 220/25V R442 1K SPEAKER C243 0.22UF 50V C233 0.01UF R011 100 R010 100 PROGC244 R243 30K 0.01UF 470UF 16V C010 R224 R R410 4.7K R411 4.7K R412 4.7K 41 32 M 39 38 37 36 35 40 33 31 30 29 M 28 27 M 26 25 24 23 42 R248 100 ZD203 R247 100 ZD202 R246 100 ZD201 R242 220K PROG+ SW006 C242 22UF 16V 34 35 33 EL1 ER1 EL2 FOL ER2 LTC FOR LBC TLO RBC RTC TRO SUR LOT ROT SCL MOA MOL MOR DGND SDA 34 22 RD3 22K C223 C221 0.01UF 42 47 46 41 51 50 48 45 43 40 1UF 50V 39 49 38 C231 1UF 50V 37 36 C229 R005 100 C227 1UF 50V 0.01UF 10UF 16V 100PF 100PF C001 100PF AUDIO OUT (MONO) C420 100PF C419 100PF R413 4.7K RD2 56K L204 L R220 220 C225 2200PF R003 10K R001 330 C230 C C421 SW007 SDA SCL SDA C009 C444 100U/25V C456 0.01UF/100V C448 0.015UF/100V C446 1U/50V R444 1 C454 0.22UF 8R 5W X2 64 57 54 53 63 62 61 58 56 60 59 RD4 11K IF IN IK IN IF IN G-OUT R-OUT IF GND IF AGC APC FIL RF AGC PIF PLL DC NF SIF IN SDA1 SCL0 VOLSW005 SDA0 TV/AV AGND POWER SYNC IN REMOTE IN FRONT_AV VOL/MUTE De-Emphasis Reg. FILTER IF VCC(5V) BLACK DET. Y/C VCC(5V) RGB VCC(9V) MONITOR OUT RD5 6.8K VOL+ SW004 AVdd(5V) TV GND B-OUT CN002 VIDEO OUT 55 52 44 1UF 50V uPC1851 VCC VRE PD1 PD2 PC