Panasonic CQ-C7403U Manuel D'instructions page 4

Safety Information (continued)
Caution
THIS PRODUCT IS A CLASS I LASER PRODUCT.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
DO NOT OPEN COVERS AND DO NOT REPAIR BY YOURSELF.
REFER SERVICING TO QUALIFIED PERSONNEL.
Before Reading These Instructions
Panasonic welcomes you to our constantly growing family of electronic products owners.
We endeavor to give you the advantages of precise electronic and mechanical engineering, manufactured with carefully
selected components, and assembled by people who are proud of the reputation their work has built for our company. We
know this product will bring you many hours of enjoyment, and after you discover the quality, value and reliability we have
built into it, you too will be proud to be a member of our family.
This operating instruction manual is for 4 models CQ-C7403U, CQ-C7303U, CQ-C7203U and CQ-C7103U.
The difference among these models' are mentioned below.
All screens and main body illustrations in this book represent CQ-C7403U unless otherwise specified.
Features
Subwoofer-output
Preout
SRS WOW
Customize function
SQ (a
The instruction manual consists of 2 books. One is "Operating Instructions" describing the operations of the main
unit. The other is "System Upgrade Guidebook" describing the optional devices such as CD changer.
4
CQ-C7403U/C7303U/C7203U/C7103U
Models
(a page 18)
(a page 31)
page 19)
The following applies only in the U.S.A.
Part 15 of the FCC Rules
FCC Warning:
Any unauthorized changes or modifications to this
equipment would void the user's authority to operate
this device.
CQ-C7403U CQ-C7303U
5 V (60 Ω) 2.5 V (200 Ω)
5 V (60 Ω) 2.5 V (200 Ω)
Yes Yes
Yes Yes
SQ7 SQ7
CQ-C7203U CQ-C7103U
5 V (60 Ω)
2 V (200 Ω)
5 V (60 Ω) 2 V (200 Ω)
No No
No No
SQ3 SQ3