H11 Owner’s Manual 3
• This applies only to products distributed by Yamaha Music U.K. Ltd. (2 wires)
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. (class B)
FCC INFORMATION (U.S.A.)
1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instruc-
tions contained in this manual, meets FCC requirements.
Modifications not expressly approved by Yamaha may
void your authority, granted by the FCC, to use the prod-
uct.
2. IMPORTANT: When connecting this product to accesso-
ries and/or another product use only high quality shielded
cables. Cable/s supplied with this product MUST be used.
Follow all installation instructions. Failure to follow instruc-
tions could void your FCC authorization to use this prod-
uct in the USA.
3. NOTE: This product has been tested and found to comply
with the requirements listed in FCC Regulations, Part 15
for Class “B” digital devices. Compliance with these
requirements provides a reasonable level of assurance
that your use of this product in a residential environment
will not result in harmful interference with other electronic
devices. This equipment generates/uses radio frequen-
cies and, if not installed and used according to the
instructions found in the users manual, may cause inter-
ference harmful to the operation of
other electronic devices. Compliance with FCC regula-
tions does not guarantee that interference will not occur in
all installations. If this product is found to be the source of
interference, which can be determined by turning the unit
“OFF” and “ON”, please try to eliminate the problem by
using one of the following measures:
Relocate either this product or the device that is being
affected by the interference.
Utilize power outlets that are on different branch (circuit
breaker or fuse) circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient
the antenna. If the antenna lead-in is 300 ohm ribbon
lead, change the lead-in to co-axial type cable.
If these corrective measures do not produce satisfactory
results, please contact the local retailer authorized to dis-
tribute this type of product. If you can not locate the
appropriate retailer, please contact Yamaha Corporation
of America, Electronic Service Division, 6600 Orangetho-
rpe Ave, Buena Park, CA90620
The above statements apply ONLY to those products dis-
tributed by Yamaha Corporation of America or its subsid-
iaries.

IMPORTANT NOTICE FOR THE UNITED KINGDOM

Connecting the Plug and Cord

IMPORTANT. The wires in this mains lead are coloured in accordance
with the following code:
BLUE : NEUTRAL
BROWN : LIVE
As the colours of the wires in the mains lead of this apparatus may not
correspond with the coloured makings identifying the terminals in your
plug proceed as follows:
The wire which is coloured BLUE must be connected to the terminal
which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the termi-
nal which is marked with the letter L or coloured RED.
Making sure that neither core is connected to the earth terminal of the
three pin plug.