Matrix 7xi User Manual

2| Revision Date: 8/30/2017 | Revised by: EM
Table 1a: 7xi Console – Picard/GUI Application Crash or Frozen Screen
Photo
Symptom
(P: Persistent; I:
Intermittent)
Reboot, then
update current
software
version
(p.22)
Check, remove
iPod cable
(p.12)
Check RAM
placement
(p.11)
Replace inverter
and inverter wire
(p.28)
Check LCM.
If stating
“Welcome,”
replace LVDS
wire (p.30). If not
lit, replace UCB.
Rewrite or
replace compact
flash card and
tuner
(p.35)
Replace UCB
Console
shows
black
screen
Buttons
beep
1 2 3 4 5
Buttons do
not beep
1 2 3 4 5 6
Console stuck at
loading screen
1 2 3
Table 1b: 7xi Console – Picard/GUI Application Crash or Frozen Screen
Photo
Symptom
(P: Persistent;
I: Intermittent)
Reboot, then
update current
software
version
(p.22)
Check coax
connections
(p.4)
Check, update
LCM software
(p.13)
Check tuner
(p.10)
Replace LCM
board
(p. 29)
Replace tuner &
collect Windows
logs
(p.33)
Rewrite or replace
compact flash card
and tuner
(p.35)
Replace
UCB
White screen
or blue screen
error
(hcw72ATV.sy
s)
2 3 1 4 5 6
LCM Frozen (I) 1 2 3

Matrix 7xi Specifications

General

Brand	Matrix
Model	7xi
Category	Fitness Electronics
Language	English