NWZ-A826, NWZ-A826K, NWZ-A828, NWZ-A828K, NWZ-A829, NWZ-A829K - Sony Audio Service Manual (repair manual). Page 15

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15
NWZ-A826/A826K/A828/A828K/A829/A829K
4-4-8. NAND capacity check
Capacity of NAND fl ash memory, present bud block, maximum 
bud block, and vender ID are displayed. 
Checking method:
1.  Enter the test mode.
2.  Press the [
v
]/[
V
] key to select the “OTHER”, and press the [
B
key to enter the minor item.
3.  Press the [
v
]/[
V
] key to select the “NCAPCHK”.
4.  Press the [
u
] key, capacity of NAND fl ash memory, present 
bud block, maximum bud block, and vender ID are displayed.
   
liquid crystal display
OTHER NCAPCHK
XGB
BAD BLOCK
CUR (####)/MAX (@@@@)
VENDOR ($$$$)
    X 
: Capacity of NAND fl ash memory
     
  4/8/16 (4 GB/8 GB/16 GB)
    @@@@  : Number of present bud block
     
  (It makes an error the acquisition of the number of 
bud blocks at “–1”)
    #### 
:  Number of maximum bud block
     
  (It makes an error the acquisition of the vender ID 
at “–1”)
    $$$$ 
: Vender ID of NAND fl ash memory
    
 0x98/0xec (TOSHIBA/SAMSUNG)
     
  (It makes an error the acquisition of the vender ID 
at “–1”)
5.  Press the [BACK] key, return to minor item selection screen.
4-5. CLESTE
   
liquid crystal display
MPTAPP MENU
 POWER
 AUDIO
 VIDEO
 OTHER
 CLESTE 
WCABLE
 DAC 
WOCABLE
 BLUETOOTH
 SHUTDOWN
 EXITTEST
4-5-1.  Clear stereo setting (With cable)
This mode is according to an original sound playback, for adjust-
ment to right and left sound.
Note:  Not used for the servicing.
4-5-2.  Clear stereo setting (No cable)
This mode is according to an original sound playback, for adjust-
ment to right and left sound.
Note:  Not used for the servicing.
4-6. DAC
   
liquid crystal display
MPTAPP MENU
 POWER
 AUDIO
 VIDEO
 OTHER
 CLESTE
 DAC 
B-GAIN
 BLUETOOTH 
T-GAIN
 SHUTDOWN
 EXITTEST 
4-6-1. BASS-Gain/Fc setting
This mode is adjustment for the sound of BASS when playback.
Note:  Not used for the servicing.
4-6-2. TREBLE-Gain/Fc setting
This mode is adjustment for the sound of TREBLE when play-
back.
Note:  Not used for the servicing.
4-7. BLUETOOTH
   
liquid crystal display
MPTAPP MENU
 POWER
 AUDIO 
 VIDEO 
 OTHER 
 CLESTE 
 DAC
 BLUETOOTH 
SETADR
 SHUTDOWN  SETCH
 EXITTEST SETPWR
  
CONNECT
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