WY) PIONEER'
The Art of Entertainment
SOUND IMAGE CONTROLLER
GR-P 7
GR—P720 HAS THE FOLLOWING:
Power Requirement
AE
AB
AUC
AC power supplied from power transformer's secondary of
other system component
AD
AEWZIW
@ This manual is applicable to AE and AB types.
@ As to the other type(s), refer to applicable service manual(s).
@ This product is a component of systems. As to the system composition, refer to the system wianual(a):
@ This product does not function properly when independent ; to avoid malfunctions, be sure to connect it to
the prescribed system component(s), otherwise damage may result.
CONTENTS
1. EXPLODED VIEWS, PARTS LIST AND PACKING -----: 2
2. SCHEMATIC DIAGRAMS AND
PCB CONNECTIONS DIAGRAMS
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6
3. PCB
PARTS
LIST
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4. IC INFORMATION
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19
5
PANEL
FACILITIES
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6
SPECIFICATIONS
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PIONEER
ELECTRONIC
CORPORATION
| 4. 1, Mequiet: cname Meguro-ku, Tokyo 153. dada:
PIONEER ELECTRONICS SERVICE INC.
PO. Box 1760, Long Beach, California 90801 U.S A.
PIONEER ELECTRONICS OF CANADA, INC.
505 Cochrane Drive, Markham, Ontario L3R BE3 Canada
PIONEER ELECTRONIC [EUROPE] N.V.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
on
ELECTRONICS AUSTRALIA PTY. LTD.
178-184 Boundary Road. Braeside, Victoria 3195, Australia TEL: [03] 580-9911
© PIONEER ELECTRONIC CORPORATION 1992
Be sia: 1900 Pintedialanse