Sony TRINITRON KV-20FS120 Service Manual

Also see for FD TRINITON VEGA KV-20FS120: Operating instructions Operating instructions Brochure Operating instructions Operating instructions

Contents

KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS12045KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS1201 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |A—B—C—D—E—F—G—H—I—CV BOARD SCHEMATIC DIAGRAMCV BOARD WAVEFORMS11.3V p-p (H)21.2V p-p (H)31.0V p-p (H) 145.3V p-p (H)4117.0V p-p (H)5120.3V p-p (H)6HKG G2CV KR G1 G4 HVKB1 2 3 4 5 6 7 8 9112345 6 7 8123123456113 5678910111213G2G1-1H1H2G1-2KBKGKRG1-3G4CV123123456789C901C902C903C904C905C906C907C908C909C910C911C914C915C1752C1753C1754C1755C1775C1777CN1707CN1752CN1755D762D763D772D773D782D783D901D902D903D1754D1755D1756D1758IC1751J1751JW791L901L1751R760R762R763R764R765R766 R767R768R770R772 R773R774R775R776 R777R778R780R782 R783R784R785R786 R787R788R901R902R903R904R905R906R907R908R909R910R912R914R915R916R917R918R919R920R921 R922R923R1756R1757R1758R1760R1763R1764R1765R1766R1767R1768R1770R1778R1780R1781R1787RV1750JW1701C912JW702D1701CN1753CN903C1751JR710R911R913CN1751Q906Q903Q905Q904IC1707Q762Q763Q761Q771Q772Q773Q781Q782Q783Q902 Q901C1774C1778Q1772R1788 RV1701R1789R1784R1761R1762R1779R17852.2160V 0.04750V47016V0.00150V0.047200V0.00150V33160V47016V0.0047500VE0.1200V10025V0.04750V0.0125VB0.00472kVE0.1250V0.00150VB2.2250V47016V4.750V3P9PMA111-TXMA111-TXMA111-TXMA111-TXMA111-TXMA111-TX1SS133T-771SS83TD1SS83TD1SS83TDTDA6108JF/N1B4.7k1/10W1k1/10W15k1/10W2701/10W2.2k1/10W 3.3k1/10W 5.6k1/10W1k1/10W4.7k1/10W1k1/10W15k1/10W2701/10W2.2k1/10W3.3k1/10W5.6k1/10W1k1/10W4.7k1/10W1k1/10W15k1/10W2701/10W2.2k1/10W3.3k1/10W5.6k1/10W1k1/10W471/4W2.71/4W5601/4W18k1/4W1k1/4W18k1/4W2.71/4W5601/4W471/2W1803W2201/10W2701/10W1k1/10W1k1/10W1k1/10W1001/10W1001/10W8201/10W10k1/10W221/4W471/4W1k1/2W1k1/2W1k1/2W100k1/2W1001/4W1001/4W1001/4W100 1/4W100 1/4W100 1/4W560k1/2W10k1/10W22k1/10W27k1/10W22k1/10W110M0PMTZJ-T-77-39MTZJ-T-77-39PG104R10007.5MMRD9.1EW-T1G23P015156P2SD601A-QRS-TXBUFFER2SD601A-QRS-TXAMP2SB709A-QRS-TXBUFFER2SD601A-QRS-TXAMPNJM4556ADNS AMP2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER 2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFER2SD601A-QRS-TXBUFFERKTA1659AVM DRIVE 1 KTC4370AVM DRIVE 2125V472SD601A-QVERT DEFL2.2k 47k4.7k10.0 MM33****TO A BOARDTO A BOARDGBG2TO A BOARDB ING INR INGNDIKR OUTG OUTB OUTCN301EVDDE200VNCEN/S COIL -N/S COIL +GNDIN+2IN-2OUT2IN+1IN-1OUT1OUT2VD+HEATERN/S9VENCVMEVMRIKB+R.G.B. DRIVECRT DRIVEVELOCITY MODULATIONCRT27V: TIGERCRT27V: TIGERN/S COILCN5869-965-959-01CVT585(FBT)+9V+9V4 5 6B++9V+9V+9V123RGBGBRB BGR