Skip to main content
Home Documents Lisa 050 4012 H 10
050 4012 H 10

050 4012 H 10

Lisa · PDF
Filename050-4012-H-10.pdf
Size0.44 MB
Subsection hardware / Lisa_CPU
Downloads2
Contents
° ( ss row] sor Terson eo NOTE: uwusss orwenwse srecineD Yeu hve. _-220 1 [—|eces|iniriat RELEASE = v B [4C |6096| PIN 3 waS PIN 2, ADDED PING, | RESISTOR VALUES ARE IN OHMS, vec u fboed seco on! I viDeo pes | 2, ALLCAPACITORS AREIN — * Bu K € [a0.ja176[ci4 was 476F, C2 was 220 MICROFARADS « GROUND=— cay BAN H BRN Bal (Sov, R3324S WERE 1.2 OMM, LD 3. ALL COMPONENTS SHOWN OFF a t pe BN, ; EE THE BOARD ARE FOR REF RIO 4 OTZ30H'T cai fe Lu > po |ezoscric2 was cov 5% [as leeelB ot Ce 18V & cazsolRz4 was ison,criz was] [el G]POLARITY DOT ON LINEARITY TAL |RSS ADDED CAP TORS] [%8| 5 C F |2a |b354C25 VALUE WAS 0.03 PC BOARD GROUND CONNECTED TO CHASSIS GROUND BY MOUNTING 5¢4am aay JogLETED Cone L3,UifL2 SCREWS. VALUE ¢ CRT EXTERNAL CONDUCTIVE COATING AND ARC—GAP SOCKET ARE GROUNDED TO CHASSIS FRAME. H Bc [pyoqroan7oN was TpAUTO:| |e] uc} DELETED NOTE 7. 3A) [ALSO DELETED HORIZONTAL | Bite |— SHUT DOWN CIRCUIT. 3a] _ [ADDED Ris AND RSS. FRAHEVERTCAE EE, CONTRAST Tm mF VERT SYNC <j RIB a) u2 A = TDA li70N + CAS = og Sf INOS xl DZS = x LF cy Lx ey Lx w look A < Ee 22 1N4936 . 7 iz VERT Mew [ae o o 10 _ 3 2m Mee ae Ral A236 P00 8 220K 470K ]250v B32 Sek FLYBACK = TRANSFORMER bal val! ASSEMBLY 0002 [HiGHEST REF DESIGNATION USED] R47 C33, CRI2,L5, P3,R54, TI, U3,08 F 360K M av 25 27 ike 0.027 |c24 0.01 te fry eoov ASD Kv is | T (pp ic computer inc. f = ROOT |p SCHEMATIC, VIDEO_BOARD LISA HORIZ one fx] YELLOW YOKE ASSY 159-0007 Hl GREEN ae ! HORIZ [ic | DEF. COILS Fae \ 280 4A i 0.62. 7 is. Baxe]—— [o]oso-4oi2-H | 1