Osc P.c Board (72-1865) Block; Led Ind. P.c Board (72-1853) Block; Selector P.c Board (72-1851) Block; Led P.c Board (72-1852) Block - Akai UC-K2 Service Manual

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3. OSC P.C BOARD (72-1865) BLOCK
Symbol
Parts No. Description
No.
3-1
BA704840
OSC P .C Board Comp.
UC-M2
3-Q501,502 ET300632 TR 2SC 1384(R)(S)
3-S501
ES704905 SW. Rotary UC-M2
3-L501 E0704904 Coil OSC UC-M2
3-R503to505 EV704929 RS-Fix H EVN-K4 3P 104
3-R506 EV704928
RS-Fix H EVN-K4 3P 503
3-R507to509 EV704929 RS-Fix H EVN-K4 3P 104
3-R510
EV704928 RS-Fix H EVN-K4 3P 503
3-R5 l l ER416373 R OMH H lW 221J
3-C503 EC704931 C STY 2721 250DC
3-C504 EC423810
C STY V 2221 50DC
3-C505 EC469708
C STY V 102J 50DC
3-C509 EC469708 C STY V 1021 50DC
Schematic
No.
02-6041
45-1-173
81-148
12-712
35 15-10
24-ll-3
24-ll-3
24-ll-3
4. LED IND. P.C BOARD (72-1853) BLOCK
Symbol
Parts No.
Description
Schematic
No. No.
4-IC301 EI704937 IC BA682
BA682
4-IC35 l EI704937 IC BA682
BA682
4-0301 to308EO704940 D LE LN324GP GRN
LN324GP
4-D309to312 EO70495 l D LE LN224RP RED LN224RP
4-0351 to358EO704940
D LE LN324GP GRN
LN324GP
4-0 359to362 EO70495 l
D LE LN224RP RED LN224RP
4-R305 EV704939
RS-Fix H EVN-K4 3P 501
41-766
4-R306 EV704938
RS-Fix H EVN-K4 3P 502 41-758
4-R355 EV704939 RS-Fix H EVN-K4 3P 501 41-766
4-R356 EV704938 RS-Fix H EVN-K4 3P 502 41 758
5. SELECTOR P.C BOARD (72-1851) BLOCK
Symbol
Parts No.
Description
No.
5-S401 ES704933 SW. Push UC-M2
5-S402 ES704936 SW. Push UC-M2
5-R401 EV704934 R Rotary 20kOx2
6. LED P.C BOARD (72-1852) BLOCK
Symbol
No.
6-0401
6-0402
Parts No. Description
ED704951 D LE LN224RP RED
ED704940 D LE LN324GP GRN
Schematic
t\o.
81-2218
81-2223
41-512
Schematic
No.
LN224RP
LN324GP
- - - - - - - - - - W h e n ordering parts, please quote Parts Number, Description and Model N u m b e r . - - - - - - - - - -
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