Test Mode - Sony SRS-ZR7 Service Manual

SRS-ZR7
Buttons and indicators position:
Top of this unit
Rear of this unit
20
SECTION 3

TEST MODE

ALL LED LIGHTS UP MODE
It can check the all LED (indicator) lights up.
Procedure:
1. Press the [ PAIRING 1] button to turn the power on.
2. Press and touch the two buttons of [STEREO PAIR] and [–]
simultaneously.
3. Touch and press the [ FUNCTION ] → [STEREO PAIR] → [–]
button in order (in less than 3 seconds).
4. It enters the all LED lights up mode, all LED (indicator) lights
up.
(Indicator with two colors lights up in orange, and indicator
with three colors lights up in white)
5. Each time [STEREO PAIR] button is pressed, the color of
[LINK] and [NETWORK] indicators repeatedly changes in
following order.
light up
light up
Color of [LINK]
indicator
White
Blue green
Pink (Violet)
Blue
Orange (Yellow)
Green
Red
Light off
Color of [NETWORK]
indicator
White
Light blue
Blue
Blue
Green
Green
White
Light off
Releasing method:
Press the [ PAIRING 1] button to turn the power off.
One-color
Three-color LED
LED
Red Green Blue Green
LED LED LED LED
ON ON ON ON
OFF ON ON ON
ON OFF ON OFF
OFF OFF ON OFF
ON ON OFF OFF
OFF ON OFF ON
ON OFF OFF OFF
OFF OFF OFF OFF
Green Blue White
LED LED LED
OFF OFF ON
ON ON OFF
OFF ON OFF
OFF ON OFF
ON OFF OFF
ON OFF OFF
OFF OFF ON
OFF OFF OFF