Nikko Gamma I - Circuit Boards

CIRCUIT BOARDS
To FRONT END
To FRONT END (GROUND)
To FRONT END
To MPX/REGURATOR C.
To MPX/REGURATOR C.
To MPX/REGURATOR C.
To MPX/REGURATOR C.
To MPX/REGURATOR C.
ToS-METER ©
ToS-METER © (BACK PLATE)
To MPX REGURATOR C. B. To FM DET OUT GROUND
To T-METER © (BACK PLATE) A
@) @ @ @) @ () )M®@00®
To T-METER @ ©
Figure 6. IF CIRCUIT BOARD (BOTTOM VIEW)
To MULTIPATH GROUND
(BACK PLATE)
To MULTIPATH HORIZ
(BACK PLATE)
To MULTIPATH VERT
(BACK PLATE)
To MPX/REGURATOR C. B.
To MPX/REGURATOR C. B.
To FM DET OUT
SO@000@
® ®2Q@8 ® ® ©
@ODOODOQOOOYOO®E
To I-F PCB
To I-F C.
To I-F C.
To I-F C.
To I-F C.
To I-F C.
To I-F C.
To I-F C.
To LED4 @
To LED4 ©
To LAMP
To LAMP
Q@QOOLOO
TO POWER TRANSFORMER
} TO POWER SWITCH *
(PRIMARY)
‘(2
To
R3
(OUTPUT
LEVEL
R}
oe
To
OUTPUT
FIXED
R
(BACK PLATE)
To GROUND (OUTPUT LEVEL)
To R2 (OUTPUT LEVEL L)
To OUTPUT FIXED L (SECONDARY)
(BACK PLATE)
TEST POINT ieee
To S5a DE-EMPHASIS L
(BACK PLATE)
To S5b DE-EMPHASIS R — ie : ae aT = ,
(BACK PLATE) a a
GRY)
GRY
® OO O88 O88 ®@OOOOVOOOOO©O
® ©
®@ @
Figure 7. MPX/REGURATOR CIRCUIT BOARD (BOTTOM VIEW)
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