PCM-D100 - Sony Audio Service Manual (repair manual). Page 23

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PCM-D100
23
4.  OPERATION  OF  THE  TEST  MODE
4-1. Version
Model name, destination, ARM version, OMF version, system 
version, eMMC capacity, unique ID, board discrimination number 
and board ID can be confi rmed.
Procedure:
1.  Enter the test mode.
 
(Refer to “SETTING THE TEST MODE” on page 22)
2.  Press the [
v
] or [
V
] keys to select the “Version”, and press the 
[
N
] key.
3.  Model name, destination, ARM version, OMF version and sys-
tem version are displayed on page 1/3 of LCD display. Press 
the [
>
] key, eMMC capacity and unique ID are displayed on 
page 2/3 of LCD display. Press the [
>
] key, board discrimi-
nation number and board ID are displayed on page 3/3 of LCD 
display.
 
(Displayed characters/values in the following fi gure are ex-
ample)
<Version>
PCM-D100 CN
ARM 1.00.01
OMF 4.11.63
SYS 20130906RB
LCD of Display (page 1/3)
T
 / 
t
 [Stop]:Ret
OMF version
System version
Model name/Destination
ARM version
<Version>
eMMC : 32GB
00130814
1E7ADAEB
LCD of Display (page 2/3)
T
 / 
t
 [Stop]:Ret
eMMC capacity
Unique ID
<Version>
YMMDDXXXX@
BoardID1: 2
BoardID2: 0
LCD of Display (page 3/3)
T
 / 
t
 [Stop]:Ret
Board discrimination number
Board ID
 
Date and board discrimination number:
 Y  : 
Year 
(Hexadecimal)
 MM : 
Month
 DD  : 
Day
 
XXXX : The number of the order of production of the above-
mentioned date
 
: Jig number
Releasing method:
Press the [
x
 STOP] key, return to test mode menu.
4-2. Sleep
It can change into the sleep state for standby current value mea-
surement.
Procedure:
1.  Enter the test mode.
 
(Refer to “SETTING THE TEST MODE” on page 22)
2. Press 
the 
[
v
] or [
V
] keys to select the “Sleep”, and press the 
[
N
] key.
3.  The sleep state selection screen is displayed.
 
This unit shifts to the sleep state by pressing the [T-MARK] 
key.
<Sleep>
Sleeping...
[STOP]:Ret
LCD Display
Releasing method:
Press the [
x
 STOP] key, return to test mode menu.
4-3. Deep Sleep
It can change into the deep sleep state for standby current value 
measurement.
Procedure:
1.  Enter the test mode.
 
(Refer to “SETTING THE TEST MODE” on page 22)
2. Press 
the 
[>] or [.] keys to select the “Deep Sleep”, and 
press the [N] key.
3.  The deep sleep state selection screen is displayed.
 
This unit shifts to the deep sleep state by pressing the [T-
MARK] key, and display is turned off.
Releasing method:
Press the [x STOP] key, return to test mode menu.
4-4.  Off Deep Sleep
It can change into the off deep sleep state for standby current value 
measurement.
Procedure:
1.  Enter the test mode.
 
(Refer to “SETTING THE TEST MODE” on page 22)
2. Press 
the 
[
v
] or [
V
] keys to select the “Off Deep Sleep”, and 
press the [
N
] key.
3.  The off deep sleep state selection screen is displayed.
 
This unit shifts to the off deep sleep state by slide the [POW-
ER] switch in the direction of “OFF”, and display is turned off.
Releasing method:
Slide the [POWER] switch in the direction of “ON”, and press the 
[x STOP] key, return to test mode menu.
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