MyQ 050DCJCWFSD Replacement

Receiver Logic Board Replacement
Model 050DCJCWFSD
To prevent possible SERIOUS INJURY or DEATH:
• Disconnect ALL electric and battery power BEFORE performing ANY
service or maintenance.
To prevent damage to the receiver logic board, DO NOT touch printed
circuit board of replacement receiver logic board during installation.
ALWAYS wear protective gloves and eye protection when changing the
battery or working around the battery compartment.
WARNING: This product can expose you to chemicals including
lead, which are known to the State of California to cause cancer or
birth defects or other reproductive harm. For more information go
to www.P65Warnings.ca.gov
NOTICE: This device complies with Part 15 of the FCC rules and Industry Canada's license-
exempt RSSs. Operation is subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
This device must be installed to ensure a minimum 20 cm (8 in.) distance is maintained between
users/bystanders and device.
This device has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC rules and Industry Canada ICES standard. These limits are
designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Before you begin.
Your garage door opener has an internal gateway
located on the receiver logic board. After intalling the new receiver logic board, use the
MyQ ® serial number found on the provided label to add your garage door opener to
your MyQ ® account. The products illustrated in the instructions are for reference. Your
product may look different.
SERIAL NUMBER / NUM. DE SÉRIE / NUM. DE SERIE
FCC ID:
IC: 2666A -
IFETEL Cert no.:
MAC ADDRESS / ADRESSE MAC / DIRECCIÓN MAC
CONTAINS / CONTENIR / CONTENER :
PART NO. / NUM. DE PIÈCE / NOM. DE PART: DATE / FECHA: FCC ID:
IC:
1.
Disconnect power.
3.
Remove the battery cover.
Disconnect the battery (optional
accessory). Remove the battery
and set aside (B).
4.
5.
1
2.
Open the front panel (A).
6.
Unplug the wire harnesses from the
receiver logic board (E).
7.
Remove the four screws securing
the receiver logic board, remove and
discard (F).
Label wires for reinstallation.
Disconnect the wires from the
quick connect terminals (C).
Remove the receiver logic board
cover (D).
8.
Install the receiver logic board
and connect the wire harnesses.
Ensure the wire harnesses are
connected properly. Route the
antenna through the channel in the
cover. Install receiver logic board
cover.
9.
To maintain your warranty, place
the provided label over the existing
label on the end panel of the
garage door opener (D).
10.
Reconnect the wires to the quick
connect terminals (C).
11.
Install the battery (optional
accessory) and connect the
battery connectors. Install the
battery cover.
12.
Reconnect power.
13.
Reprogram the travel and test the
safety reversal system (see pages
2 and 3).
14.
Program any accessories you may
have such as remote controls,
keyless entries or MyQ Remote
LED Lights (see page 4).
15.
Use the MyQ app to add the
new MyQ serial number to your
account.