User's Manual

Confidential Google Remote Control User Manual
9/5 0.1, RC1534059/01B
DRAFT
Each RC should pair with 1 TV Box. When trying to pair a previously paired RC to a TV Box, the
previously paired information will be replaced on both the TV Box and RC.
Before pairing, the TV_BOX Power key will only send IR code.
After Pairing the TV_BOX power key will send both IR and BT.
All other keys will send BT codes.
4.6.1 BT Pairing (Out-of-the-box / Replacement RC)
When the batteries are inserted for the first time, the RC is not paired to any TV Box. To start
pairing, the following procedure applies.
1) If any key is pressed in TV_BOX mode (except <TV Power> and <Input>), the TV_BOX
IR codes will be sent. When there are no key presses for more than 1sec, the RC will
starts the Pairing Process.
2) The RC starts the pairing process by sending an IR Pairing Code to the TV Box
according to IR Pairing Code Format (See Appendix)
3) If the key press is the TV_BOX Power key, the RC will send the TV_BOX Power key IR
code. When the TV_BOX Power key is released, the RC will then send the IR Pairing
code.
4) The TV Box will start the pairing process on receiving the IR Pairing code.
5) If the pairing fails, the RC will goes to sleep mode.
6) If the pairing is ok, the TV_BOX will then send a Device ID (using RF) to the RC. The
RC can now control this TV Box only.
7) Subsequently, when the TV_BOX Power key is pressed, the IR code will contain the
Device ID and Command Code information (See Appendix).
The pairing process will timeout after 30 seconds. After 30 seconds, the RC will goes to sleep
mode. The RC will remain in an “unpaired” state.
4.6.2 BT Pairing (Replacement of TV Box or TV Box Reset)
1. The RC needs to be setup again in order to work with a new TV Box or TV Box is
resetted.
2. The user will need to press “OK” and Digit “2” key simultaneously for 3 seconds to start
the pairing process manually as below.
3. The RC starts the pairing process by sending an IR Pairing Code to the TV Box
according to IR Pairing Code Format (See Appendix).
4. The TV Box must check and confirm the data are correct with the Checksum.
5. The TV Box will then start the pairing process.
6. If the pairing fails, the RC will goes to sleep mode.
7. If the pairing is ok, the TV_BOX will then send a Device ID (using RF) to the RC. The
RC can now control this TV Box only.