QA662 User Guide
— 4 —
2.1.3 Rear Panel
Note ①: Models without network streaming do not include this connector.
Note ②: To prevent network streaming firmware damage, ensure the device is
powered off (to standby) using the front panel
key or the remote controller
before switching off the rear panel power switch or system power switch.
Note ③: For I2S connector wiring, refer to " 2.3 I2S Connector Definition." This
HDMI-compatible connector does not adhere to the HDMI protocol and thus
should not be connected to HDMI devices such as computers, TVs, or set-top
boxes.
A
Bluetooth antenna
B
RCA coaxial input
C
USB audio (bridge) input
D
USB2.0 in/out interface for
network streaming. Note ①
E
RJ45 Internet interface for
network streaming. Note ①
F
USB3.0 in/out interface for
network streaming. Note ①
G
AC power switch.
Note ②
H
Internal clock/External 10M
master clock selector switch
I
10MHz master clock input
J
Word clock/BNC coaxial output
K
RCA coaxial output
L
AES output
M
Optical output
N
I2S (IIS) output.
Note ③
O
AC power input ( fuse included )