Sony HCD-BC150 Service Manual page 91

[1] LD
: Turn on/off the laser.
[2] Focus
: Search the focus and turn on the focus.
[3] SPDL
: Turn on/off the spindle.
[4] CLVA
: Turn on/off normal servo of spindle servo.
[5] Trk.
: Turn on/off the tracking servo.
[6] Sled
: Turn on/off the sled servo.
[7] FCS. Srch
: Turn on/off the focus search.
[8] FCS. OppL : Turn on/off the focus search to another
(opposite) layer of designated layer in Disc
Type setting. (dual layer disc only)
[0]
: All servo off.
[ ] Sled FWD (right cursor) : Move the sled forward.
B
[ ] Sled REV (left cursor)
b
[ ] Sled FWD (up cursor)
v
[ ] Sled REV (down cursor) : Limit in the sled.
V
2-3. Track/Layer Jump
Track/Layer Jump
1. 1Tj
2. 1Tj
3.500Tj Fine
4.500Tj Fine
5.10kTj Dirc
6.10kTj Dirc
7.20kTj Dirc
8.20kTj Dirc
0. All Servo Off
On this screen, track jump, etc. can be performed. Only for the DVD
dual layer disc, the focus jump and layer jump are displayed in the
right field
[1] 1Tj FWD
: 1 track jump forward.
[2] 1Tj REV
: 1 track jump reverse.
[3] 500Tj FWD : 500 track jump (fine search)forward.
[4] 500Tj REV : 500 track jump (fine search) reverse.
[5] 10kTj FWD : 10k track jump (direct search) forward.
[6] 10kTj REV : 10k track jump (direct search) reverse.
[7] 20kTj FWD : 20k track jump (direct search) forward.
[8] 20kTj REV : 20k track jump (direct search) reverse.
[0]
: All servo off.
2-4. Non EEPROM Write Adjust
Non EEPROM Write Adjust
1. Focus Offset
2. Focus Gain
3. Trk. Offset Coarse
4. Trk. Offset Fine
5. Trk. Gain
6. EQ Boost
0.All Servo Off
On this screen, each item can be adjusted manually. Select the desired
number 1 "R" to 6 "R" from the remote commander, and current
setting for the selected item will be displayed, then increase or
decrease numeric value with the B "R" key or b "R" key. This
value is stored in the EEPROM. If CLV has been applied, the jitter
is displayed for reference for the adjustment.
: Move the sled reverse.
: Reset the sled.
FWD
REV
FWD
REV
FWD
REV
FWD
REV
Exit: RETURN
Exit: RETURN
[1] Focus Offset : Adjusts focus offset.
[2] Focus Gain
: Adjusts focus gain.
[3] TRK. Offset : Adjusts tracking offset of the RF amp (IC001)
side.
[4] TRK. Offset : Adjusts tracking offset of the DSP (IC509)
side.
[5] TRK. Gain
: Adjusts track gain.
[6] EQ Boost
: Adjusts amount of boost of equalizer.
[0]
: All servo off.
2-5. EEPROM Write Adjust
EEPROM Write Adjust
1. Focus Offset
2. Focus Gain
3. Trk. Offset Coarse
4. --------------------
5. Trk. Gain
6. EQ Boost
0.All Servo Off
On this screen, each item can be adjusted automatically. Select the
desired number 1 "R" to 6 "R" from the remote commander, and
selected item is adjusted automatically.
[1] Focus Offset : Adjusts focus offset.
[2] Focus Gain
: Adjusts focus gain.
[3] TRK. Offset : Adjusts tracking offset of the RF amp (IC001)
side.
[5] TRK. Gain
: Adjusts track gain.
[6] EQ Boost
: Adjusts amount of boost of equalizer.
[0]
: All servo off.
2-6. Memory Check
Display images are shown as follows, and all two screens are able
to switch by the V "R" key (UP) or v "R" key (DW).
EEPROM Data 1/2 CD
Focus Gain
Trk. Gain
Focus Offset
Trk. Offset
EQ. Boost
PI Level
Fcs. Balance
Jitter
Mirror Time
FE Level
Traverse Lv1.
Next:DW Default:CLR
HCD-BC150/BC250
Exit: RETURN
SL L0 L1
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Exit:RET
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