Sony MZ-E33 Service Manual page 10

Power Mode
• Enter the test mode and press the VOL – key. Then, press the "
key and the VOL – key in this turn to enter power mode.
• When entering another mode, refer to the configuration of test
mode.
1. Power Mode Structure
Power mode
3 0 0
p key
UNREG check
31 0
Charge test
3 2 0
• Press the P key to disconnect the power in mode No. 311.
• To display power information in mode No. 312.
3 1 2
*) Input voltage value = Display voltage value (hex) divided by
256 and multiplied by 9.016
Example :
With display of 50 (hex), 50 (hex) = 80 (dec)
Input voltage = 80 divided by 256 and multiplied by 9.016
= 2.8175 V
Charge status code (second digit)
Code
Unable to charge (No adaptor attached, or no power
0
if present)
8 Chargeable *1)
A Servo system stopped/chargeable *1)
*1) Chargeable : AC adaptor attached and AA battery available, or
AC adaptor attached and gum type battery available.
" key
" key
p key
Power off
3 1 1
" key
p key
Supply DET
3 1 2
" key
" key
p key
Charge start
3 2 1
X X X X
Input voltage value
(hex) *)
Charge status code
Description
Charge status code (first digit)
Code
Gum type battery not detected (AA battery available
1
or no battery)
2 Description Gum type battery detected
4 AC adaptor detected
5 Gum type battery not detected/AC adaptor detected
6 Gum type battery detected/AC adaptor detected
• When in mode No. 321, the system automatically tries to detect
the AC adaptor and the battery. If chargeable, it starts charging.
(No charge display and no LED flashing during this mode.)
321
*) Battery terminal voltage = Display voltage value (hex) divided
by 256 and multiplied by 2.8
Example :
With display of A0 (hex), A0 (hex) = 160 (dec)
Terminal voltage = 160 divided by 256 and multiplied by 2.8
= 1.75 V
Overall Adjustment Mode
• Enter the test mode and press the VOL + key to enter overall
adjustment mode.
• When entering another mode, refer to the configuration of test
mode.
• When the overall adjustment mode is entered, the LCD on the
remote commander display the following :
040
Auto?
1. Structure of Overall Adjustment Mode
Overall
adjustment
mode
Auto?
" key
Start ?
" key (to discriminate between CD and MO)
CD automatic
adjustment
MO automatic
adjustment
– 10 –
Description
XX XX
Voltage value (hex) *)
at battery terminal
Charge status code
p key
OK
p key
NG
p key
OK
p key
NG
Adjustment
mode
Manu ?