UBS Axcera 420A Low Power Television User Manual 1265 3302 3
UBS-Axcera Low Power Television 1265 3302 3
Contents
Appendix B drawing
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| Mirror Download [FCC.gov] | |
| Document ID | 80288 |
| Application ID | 4c+HKm7jMl4rg9yoqQg3Tw== |
| Document Description | Appendix B drawing |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 12.34kB (154293 bits) |
| Date Submitted | 2000-01-10 00:00:00 |
| Date Available | 2000-04-03 00:00:00 |
| Creation Date | 1999-12-02 11:51:56 |
| Producing Software | Acrobat PDFWriter 3.03 for Windows NT |
| Document Lastmod | 2000-01-05 12:04:44 |
| Document Title | 1265-3302-3 |
| Document Creator | OrCAD Capture for Windows - [12653302] |
| Document Author: | scarboc |
C42 .01 uF L6 .47uH C26 .01 uF 1 U7 C28 .01 uF R59 MAV-11 27 2 - CW W11 T3 6 C49 .01 220 U15 3 MAV-11 .01 uF U16 3 MAV-11 .01 uF R90 U14 1 MAV-11 2.2K R82 220 TL082 C88 -12V .1 R149 100 TL082 CR7 1N5711 10K +12V C87 J8 2.2K L3 1.5 CR8 1N5711 C90 .001 uF -12V J15 +12V C17 .01 uF R185 47 L24 .47uH J36 NICAM I/P U9 1 MAV-11 R113 75 R114 100 C80 100pF C95 100pF R173 L31 .27uH R105 100/1W R169 100 C102 100pF C104 100pF C103 100pF C105 100pF .27uH R115 100 100 R181 +12V C45 .01 uF L29 L25 .47uH C44 1 U12 C46 .01 uF MAV-11 .01 uF J20 .27uH C43 100pF .27uH R160 100 R106 100 L13 IF O/P J21 .27uH 27 R80 220 C47 100pF C70 100pF C97 100pF C98 100pF SAMPLE O/P R107 75 C71 100pF R85 A/V CW RATIO 200 C56 .01 uF 47 L12 R81 39 C19 .01 uF C18 .01 uF .27uH IF CW IN C101 100pF L30 R109 200 CW R111 WHITE R150 R132 100/1W R172 100 100 R131 10 R56 75 R158 33 R130 10 R159 33 U21B TL082 Z1 LRMS-1 L28 R76 100 6 - C89 .001 N.C. KEY N.C. R129 47 VIDEO LEVEL R84 10 R83 39 R55 33 R65 100 CR6 1N914 C34 100pF R86 39 -12V R146 R153 10 SYNC STRETCH MAGNITUDE 10K R148 10K U20B .01 uF C96 100pF C65 R112 100 C78 3-15pF R54 R53 5K TP5 CW R110 39 C33 .01 uF L23 .47uH R116 10 MAV-11 47 .01 uF 100 R179 C67 .01 uF C64 MAV-11 1 L8 .47uH C32 R167 +12V L22 .47uH 1 U8 .01 uF -12V C63 T1.5-1 C50 .01 R108 C31 100 47 J17 R92 51 U5 2R63 R104 100/1W 100 R178 R48 500 CW 2 - 15pF R52 2.2K 47 27 R166 C68 .01 uF AUR IF LOOP THRU (41.25MHz) 1 B 2N3906 Q5 .01 uF 100 R175 C79 .01 uF T1-1 R60 C20 R163 +12V L7 .1uH FREQ RESP ADJ CW L32 .27uH R61 10 R50 39 U21A R147 6 - R51 47 R128 33 4 R CR5 1N914 R64 100/1W C30 9-35pF R62 100 47 +12V HA50231B C21 .01 uF R133 TP4 100 C29 15pF VIS IF GAIN CW C48 .01 U13A C23 .01 uF C27 .01 uF T2 T1-1 J16 R88 100 100 R176 C92 15pF -12V -12V C91 .1 1 U11 T1 .01 uF R164 R103 100/1W R87 300 C40 .01 uF L11 .47uH MAV-11 J12 BNC FL1 850098 39 R69 10 R144 R145 1K R143 ZERO ADJUST 2.2K 10K 100K R49 47 1.2K +12V 47 +12V EXT 4.5 MHz R161 +12V MAV-11 4.7 J18 R58 100/1W 100 R183 L4 .47uH 20 CW LEVEL SELECT R72 75 1 U10 2.2K +12V 4.7K R171 100 C22 R70 .1 MANUAL OFFSET R29 +12V CW C83 .1 R138 -12V R177 47 51 C16 W10 R73 R71 47 C38 .01 uF R39 1K VISUAL IF LOOP THRU ( -4 TO -10 dBM) R75 100/1W L10 .47uH -12V R162 -12V R30 300 R141 150K R186 CW R142 10K R38 1K 2 TL082 R140 100K U20A 17 C84 .1 +12V R67 R68 R44 330 1 B 2N3904 R47 TL082 C100 100pF R42 10K R41 10K 10K 47 C99 100pF C86 4.7pF R57 R43 1.5K C62 4.7pF .01 uF CW FREQ RESP ADJ C15 100pF 6 U3B Q6 C41 10 uF 35V C39 .01 uF C85 4.7pF C51 J19 +12V 100 R174 C8 9-35pF .01 uF -12V +12V W7 CLAMP ON/OFF R31 300 100/1W NORMAL R79 1K R36 150K R91 100K +12V C108 C107 4.7pF 16 +12V C7 C10 R40 2.2M R74 100/1W C9 .01 uF R35 10M -12V 2.2M -12V C14 1K C77 3.3V 10 uF 35V J4 VR1 3.3V .01 uF -12V R123 R122 2 R152 -12V W6 ENCODED C12 TP3 CW DEPTH OF MODULATION R22 100 R32 500 R45 CW 5K +12V R28 75 HA50231B C13 .01 uF -12V J35 R127 470 470 Q7 BS170 12 5 U4A LM319N R125 510 R25 3.3K R46 10K 2 U2A TL082 3 + 2 U3A R27 220 R26 75 1 B 2N3904 C5 .01 uF C6 .01 uF -12V -12V +12V VR2 R34 R33 4.7K 11 R124 100 +12V C11 .01 uF +12V R184 1K R18 150 R2 1.2K R16 1K R126 10K C24 4.7pF R24 1K SYNC CLIP CW Q4 R21 1.5K C109 C4 .01 uF CW WHITE CLIP 15 +12V 47K +12V 2.2K 1N914 +12V 1 B 2N3906 TP2 R23 3.3K R20 1K 14 R139 R15 2.2K R19 1K Q3 2N3906 B 13 +12V -12V CR2 1N914 J5 EQUALIZER 75 DISABLE/ENABLE R10 W1 75 VIDEO GAIN R8 +12V R9 +12V 12 -12V J2 -12V 6 U1B 11 TP1 BNC CW C2 .01 uF CR1 Q2 R14 470 10 R17 2.2K R13 1.2K R78 100 +12V L2 .1uH R4 300 R3 220 R12 100 -12V 75 -12V 2 U1A - HA50231B +12V +12V 1 B 2N3904 R11 300 J1 C1 .001 uF J27 W9 VID I/P R77 100 R6 300 R7 2.2K Q1 R188 R5 220 C3 .01 uF TP7 L1 .1uH BNC 1N914 R187 75 1N914 J6 9 POS D CONNECTOR +12V +12V +12V CR4 -12V W4 TP6 CR3 R1 75 J22 J3 VID O/P L15 K1 C94 100pF C55 .001 1.0 C59 1.8-10pF L18 .24 C61 100pF L20 L19 .24 C60 100pF 1.0 L33 .47uH J23 N.C. KEY +12V GND 4 -12V R98 18 R95 51 R96 33 BASEBAND CW BASEBAND ON SELECT 6 - U13B U2B -12V -12V 10 -12V TO BOARD R97 20 8041 4/30/96 LRT J36 WAS J27. ADDED J22, J27, R187 AND R188. (PJK) J C74 10uF 35V 8013 3/25/96 LRT RELEASED TO REV 0. (PJK) ----2/23/96 LRT U4B ITS CORPORATION -12V NOTE: UNLESS OTHERWISE NOTED ALL RESISTORS ARE OHMS, ALL CAPACITORS ARE uF, ALL COILS ARE uH. REV ECN ADDED C108 & C109. (TMY) 8824 1/24/97 W6 WAS PINS 1-2 ADDED W10 & W11. (PJK) L27 .47uH 11 DATE BASEBAND IND. +12V TO BOARD C73 10uF 35V 6 - +12V J30 W2 +12V OFF DS1 L26 .47uH .01 uF 4.7 C58 100 L17 J31 KEY +12V +12V R119 1K C54 100pF R168 172D-12 R118 1.5 C53 .001 100/1W R117 4.7 C93 100pF R 4 47 APV C52 100pF BASEBAND 4.5 MHz I/P N.O. W8 IF RELAY DISABLE/ ENABLE .47uH +12V J14 J32 R94 L16 Z2 LRMS-1 COMPOSITE 4.5 MHz I/P N.C. 4.5 MHz EXT/INT W3 J28 R180 C57 .01 uF J7 10 11 12 13 14 THIS PRINT IS THE PROPERTY OF ITS CORP IT SHALL NOT BE COPIED WITHOUT PERMISSION MATERIAL --------FINISH --------15 TITLE REV ECN DATE APV SCHEMATIC, SYNC TIP CLAMP MODULATOR (1265-1302) DWN PJK 11/1/95 DWG. NO. CHK LRT 2/23/96 REL LRT 2/23/96 D SCALE ----- REV 1265-3302 3 16 SHEET 1 OF 1 17 A U5 VIA1 U7 U8 VIA5 U9 VIA9 U10 VIA13 U11 VIA17 U12 VIA21 VIA25 VIA2 VIA6 VIA10 VIA14 VIA18 VIA22 VIA26 VIA3 VIA7 VIA11 VIA15 VIA19 VIA23 VIA27 VIA4 VIA8 VIA12 VIA16 VIA20 VIA24 VIA28 U14 U15 VIA29 VIA33 U16 VIA37 VIA30 VIA34 VIA38 VIA31 VIA35 VIA39 VIA32 VIA36 VIA40 DATE APV ITS CORPORATION THIS PRINT IS THE PROPERTY OF ITS CORP SYNC TIP CLAMP MODULATOR (1265-1302 WITHOUT PERMISSION MATERIAL REV ECN DWN PJK 3/25/96 DWG. NO. REV 1265-3302 1 CHK REL DATE APV TITLE SCHEMATIC, IT SHALL NOT BE COPIED FINISH REV ECN SCALE SHEET 2 OF 2
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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.2 Linearized : No Creator : OrCAD Capture for Windows - [12653302] Create Date : 1999:12:02 11:51:56 Title : 1265-3302-3 Author : scarboc Producer : Acrobat PDFWriter 3.03 for Windows NT Subject : SCHEMATIC, SYNC TIP CLAMP MODULATOR Modify Date : 2000:01:05 12:04:44-05:00 Page Count : 2EXIF Metadata provided by EXIF.tools