Sony ZS-RS70BT Service Manual page 23

CD ADJUSTMENT MONITOR MODE
It can check the data of the result after automatic adjustment.
Procedure:
1. Press the [POWER] (Except AEP and UK models) / [OPER-
ATE] (AEP and UK models) button to turn the power on.
2. Press the [CD] button to select CD function.
3. Press three buttons of the [CD], [MANUAL PRESET
[MODE] simultaneously.
4. The message "80 XXXX" appears on the liquid crystal display.
XXXX: Adjustment data
Key Operation:
[– PRESET ], [PRESET +
.
[VOLUME +]
[VOLUME –]
[ENTER]
(Displayed values in the following fi gure are example)
Adjustment
item number
Adjustment item number:
80 : Focus off set (FDOF_AD)
81 : Focus off set (FOFF)
87 : Focus search (S_MAX/S_MIN)
88 : Focus search (FDOF)
97 : Tracking balance (AVETMP2)
98 : Tracking balance (TEREF2)
99 : Tracking balance (TEREF)
9A : Tracking balance (T_MAX/T_MIN)
9B : RF gain
82 : Focus gain (FOGAIN)
83 : Focus gain (FSINPP)
9C : Focus gain
92 : Tracking gain (TRGAIN)
93 : Tracking gain (TSINPP)
9D : Tracking gain
71 : RF shaped width detection level (PH-BH)
84 : Focus DC off set (AVETMP2)
85 : Focus DC off set (FEREF2)
86 : Focus DC off set (FEREF)
95 : Tracking DC off set (TEREF2)
96 : Tracking DC off set (TEREF)
72 : LVSIF (AVETMP2)
73 : LVSIF (LVSIF2)
74 : LVSIF (LVSIF)
75 : Monitor signal select 1 (PORTCTL0)
76 : Monitor signal select 2 (FMONSEL0/1, BMONSEL)
77 : Analog monitor select (AMONCTL)
Releasing method:
Press three buttons of the [CD], [MANUAL PRESET
[MODE] simultaneously.
] and
u
] : Adjustment item is select.
>
: Monitor select value up.
(Adjustment number 75, 76
and 77 only)
: Monitor select value down.
(Adjustment number 75, 76
and 77 only)
: Enter the monitor select
value. (Adjustment number
75, 76 and 77 only)
Adjustment
data
] and
u
ZS-RS70BT/RS70BTB
CD FACTORY MODE
Note 1: Do not enter the this mode while any other test mode is in prog-
ress.
Note 2: Do not enter any other test mode while the this mode is in prog-
ress.
Procedure:
1. Press the [POWER] (Except AEP and UK models)/[OPER-
ATE] (AEP and UK models) button to turn the power on.
2. Press the [CD] button to select CD function
3. Press three buttons of the [CD], [
ously.
4. It enters the CD factory mode and the message "FACTORY" is
displayed.
Key Operation:
[MODE]:
The display changes in the following order whenever the button
is pressed.
FACTORY
FCAG ( : Focus AGC value)
TRAG ( : Track AGC value)
RFAG ( : RF AGC value)
[ LIGHT SYNC DISPLAY]:
RF gain setting changes whenever the button is pressed.
"FACTORY" : No gain fi xation.
"AL" : Fix to the gain for AL disc.
"RW" : Fix to the gain for RW disc.
[VOLUME –]:
Tracking servo setting changes whenever the button is pressed
(This function is executable only while CD is playing).
"ON" : Tracking servo ON.
"OFF" : Tracking servo OFF.
[VOLUME +]:
S character mode setting changes whenever the button is pressed.
"FACTORY" : S character mode OFF.
"S-CUR" : S character mode ON.
Releasing method:
Press three buttons of the [CD], [
] and [MODE] simultane-
x
] and [MODE] simultaneously.
x
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