Sharp OPTONICA RT-7070H Serviceanleitung Seite 17

L__
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VHINE645B//—1 |
DOLBY B-TYPE INTEGRATED CIRCUIT
SIGNE TICS wNe6é45B8
TOP VIEW GROUND» ® N/C
BY PASS 5 ~ OUTPUT
OUTPUT = ® OUTPUT
INPUT o INPUT
N/C & >» REFERENCE
BY PASS & w@ OUTPUT
BY PASS a © IN PUT
vts — INPUT
Abbildung 31-1 BLOCKSCHALTPLAN DES INTEGRIERTEN SCHALTKREISES (IC1 bis IC4)
Figure 31-1 DIAGRAMME SYNOPTIQUE DE Cl (IC1 a IC4)
VHIIR3108 //—1
FRONT VIEW
IR 3108
t 2
VHIDN6838//—1
Abbildung 31-3 BLOCKSCHALTPLAN DES INTEGRIERTEN SCHALTKREISES (1C401, 1C402)
Figure 31-3 CIRCUIT EQUIVALENT DE Cl (1C401, 1C402)
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