Sony TAV-L1 (serv.man3) Service Manual ▷ View online
17
TAV-L1
SECTION 2
GENERAL
This section is extracted from
instruction manual.
instruction manual.
Overview of the system/
lift unit buttons and
indicators
lift unit buttons and
indicators
Touch panel buttons (
2
–
9
):
Touch any of these
buttons once, to activate the panel (buttons light up), then
touch the desired button.
touch the desired button.
1
Disc slot
2
Z
– Eject
Eject a disc.
3
H
– Play
Play a disc.
4
s
– Stop
Stop a disc.
NEWS
PIC OFF
SLEEP
POWER
FRONT
SURROUND
DVD
DVD INPUT SELECT
INPUT SELECT
UP/DOWN
UP/DOWN
POWER
POWER
FM
FM
VOLUME
VOLUME
2CH STEREO
qd qs
qf
qg
1
qh
qk
qj
0 qa
8
4
2
6
5
3
7
9
ql
5
.
/>
• In DVD mode: Select next (+)/previous (–).
• In FM mode: Select next (+)/previous (–) preset
• In FM mode: Select next (+)/previous (–) preset
station.
6
VOLUME +/–
Increases (+)/decreases (–) volume.
Increases (+)/decreases (–) volume.
7
FM
Change input select to FM directly.
Change input select to FM directly.
8
DVD
Change input select to DVD directly.
Change input select to DVD directly.
9
INPUT SELECT
Select the input select of connected equipment.
Each time you press the button, the input select
changes as below.
Select the input select of connected equipment.
Each time you press the button, the input select
changes as below.
VIDEO 1
t VIDEO 2 t VIDEO 3 t DVD t
VIDEO 5
t VIDEO 6 t VIDEO 1 t........
If you press this button while FM input is selected,
the input will change to VIDEO 1.
the input will change to VIDEO 1.
0
UP/DOWN – Lift unit up/down
Move the lift unit up/down.
qa
POWER
Switch system on/off (standby).
Switch system on/off (standby).
qs
Light sensor
qd
POWER – Power indicator
Lights green when system is on.
Lights green when system is on.
qf
SLEEP – Sleep indicator
Lights up in red when the Sleep Timer is set.
Lights up in red when the Sleep Timer is set.
qg
PIC OFF – Picture Off
Lights up in green when [Picture Off] is set.
Lights up in green when [Picture Off] is set.
qh
Front panel display
qj
Sound Field indicator
qk
– Remote control sensor
ql
Lift unit
18
TAV-L1
Overview of the remote
ENT
1
2
3
4
5
6
7
8
9
0
qa
qs
qd
qf
qh
qg
ws
wa
wd
w;
ql
qj
qk
With cover opened.
1
– Lift up/down
POWER – On/standby
Switches off the system temporarily. The
POWER indicator on the system (front of the lift
unit) turns off. Press again to switch on the system
from the standby mode.
MUTING – Muting
Switches off the system temporarily. The
POWER indicator on the system (front of the lift
unit) turns off. Press again to switch on the system
from the standby mode.
MUTING – Muting
3
Number buttons
• In MONITOR mode: Enters the password.
• In DVD mode: Selects the item, title, chapter,
• In MONITOR mode: Enters the password.
• In DVD mode: Selects the item, title, chapter,
etc. Enters the password and area code.
• In FM mode: Selects the preset number.
The number 5 button has a tactile dot.*
• In CABLE/SAT mode: Selects channels. For
channel numbers 10 and above, enter the second
digit within two seconds.
digit within two seconds.
6
VIDEO 1/DVD/VIDEO 5/FM (direct input select
buttons)
buttons)
8
</M/m/,/
– Cursor, OK, ENTER
qs
VOL +/– – Volume +/–
qd
SLEEP (except FM function)
Sets time to automatically switch to standby the
system to remain on before shutting off.
Press SLEEP repeatedly to set the time in minutes
(15, 30, 45, 60 or 90) for the system to remain on
before shutting off. To cancel the sleep timer,
press SLEEP repeatedly until [Sleep Off] appears.
If you press SLEEP while [Sleep] does not appear
on the display, you can check the remaining shut
off system time.
[The monitor will turn off soon] appears one
minute before the system shuts off. This message
may not appear if you are performing other
operations in the settings.
Sets time to automatically switch to standby the
system to remain on before shutting off.
Press SLEEP repeatedly to set the time in minutes
(15, 30, 45, 60 or 90) for the system to remain on
before shutting off. To cancel the sleep timer,
press SLEEP repeatedly until [Sleep Off] appears.
If you press SLEEP while [Sleep] does not appear
on the display, you can check the remaining shut
off system time.
[The monitor will turn off soon] appears one
minute before the system shuts off. This message
may not appear if you are performing other
operations in the settings.
qj
SOUND FIELD
ql
O
RETURN
wa
INPUT
1
FREEZE
Freezes the picture. The current program appears
in the sub screen when freeze is selected. Press
repeatedly to restore the picture. You can use this
feature to write down information such as phone
numbers, recipes, etc. Some functions will not be
available in freeze.
You can move the sub screen with
Freezes the picture. The current program appears
in the sub screen when freeze is selected. Press
repeatedly to restore the picture. You can use this
feature to write down information such as phone
numbers, recipes, etc. Some functions will not be
available in freeze.
You can move the sub screen with
</M/m/,/.
To cancel the function, press FREEZE until the
normal screen appears.
normal screen appears.
2
MONITOR (FUNCTION)
4
ENT
Switches off the Parent settings temporarily.
Switches off the Parent settings temporarily.
9
DISPLAY
Displays the current input and the selected Wide
Mode setting. The on-screen display will be
turned off after a few seconds.
Displays the current input and the selected Wide
Mode setting. The on-screen display will be
turned off after a few seconds.
q;
MENU
qf
POWER SAVING
qg
WIDE
qk
PICTURE
2
DVD (FUNCTION)
5
AUDIO
The AUDIO button has a tactile dot.*
SUBTITLE
The AUDIO button has a tactile dot.*
SUBTITLE
7
DVD MENU
9
DISPLAY
qa
.
/> – Next/Previous +/–
X
– Pause
H
– Play
The H button has a tactile dot.*
,
– Replay, Advance, Step
m
/
, M/
– Scan, Slow +/–
x
– Stop
Z
– Eject
qd
AMP MENU
ANGLE
ANGLE
qh
PICTURE NAVI
REPEAT
SA-CD/CD
TIME/TEXT
REPEAT
SA-CD/CD
TIME/TEXT
w;
DVD TOP MENU
ws
CLEAR
2
FM (FUNCTION)
q;
MENU
qa
.
/> – Next/Previous
Selects next (+)/previous (-) preset station.
m
m
/
, M/
– Tuning
qs
CH +/–
The CH + button has a tactile dot.*
The CH + button has a tactile dot.*
Common operations
To control the monitor
To control the DVD
To control the FM tuner
2
CABLE (FUNCTION)
4
ENT
Changes channels immediately.
Changes channels immediately.
q;
MENU
qs
CH +/–
Presses to scan through channels. To scan quickly
through channels, press and hold down either +/–
button.
The CH + button has a tactile dot.*
Presses to scan through channels. To scan quickly
through channels, press and hold down either +/–
button.
The CH + button has a tactile dot.*
wd
Uses
with number buttons and ENT to select
digital channels (for example, 2.1).
2
SAT (FUNCTION)
4
ENT
Changes channels immediately.
Changes channels immediately.
q;
MENU
qs
CH +/–
Presses to scan through channels. To scan quickly
through channels, press and hold down either +/–
button.
The CH + button has a tactile dot.*
Presses to scan through channels. To scan quickly
through channels, press and hold down either +/–
button.
The CH + button has a tactile dot.*
w;
GUIDE
Displays the program guide of your satellite
program provider.
Displays the program guide of your satellite
program provider.
ws
JUMP
Jumps back and forth between two channels.
Jumps back and forth between two channels.
wd
Uses
with number buttons and ENT to select
digital channels (for example, 2.1).
* Use the tactile dot as a reference when operating the system.
To control the connected cable box
To control the connected satellite
receiver
receiver
TAV-L1
19
•
This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SECTION 3
DISASSEMBLY
3-2. DVD BLOCK
(Page 20)
3-10. CENTER COVER ASSY
(Page 28)
3-6. LCD BLOCK
(Page 24)
3-3. DRIVING BLOCK
(Page 21)
3-8. LCD PANEL UNIT
(Page 26)
3-7. FRONT CABINET ASSY
(Page 25)
3-9. SUBWOOFER BLOCK
(Page 27)
SET
3-12. OPTICAL PICK-UP BLOCK
(KHM-310CAB or KHM-313CAB)
(Page 30)
(Page 30)
3-13. MOTOR (PULLEY) ASSY
(LOADING) (M001)
(Page 30)
(Page 30)
3-14. HOLDER (BU) ASSY
(Page 31)
3-15. LEVER (BU LOCK)
(Page 31)
3-16. CLOSE LEVER
(Page 32)
3-17. LEVER (DIR),
GEAR (IDL-B)
(Page 32)
(Page 32)
3-18. CHASSIS (TOP)
(Page 33)
3-19. LEVER (LOADING-L/R)
(Page 34)
3-20. LEVER (DISC SENSOR)/
(DISC STOP)
(Page 35)
(Page 35)
3-21. GEAR (IDL-C)
(Page 35)
3-11. DVD MECHANISM DECK
(CDM86-DVBU101)
(Page 29)
(Page 29)
3-5. REAR CABINET
(Page 23)
3-4. TV SUPPORT COVER
(Page 22)
Note 1: The process described in can be performed in any order.
Note 2: Without completing the process described in , the next process can not be performed.
TAV-L1
20
Note:
Follow the disassembly procedure in the numerical order given.
3-2. DVD BLOCK
3
flat head screw
(TP)
(TP)
9
four screws
(BVTT4
(BVTT4
×
6)
qa
two screws
(B M4
(B M4
×
6)
qk
DVD block
5
four screws
(BVTT4
(BVTT4
×
6)
4
cover
(guide arm R)
(guide arm R)
qh
four connectors
(CN1304, CN1306,
CN1310, CN1314)
(CN1304, CN1306,
CN1310, CN1314)
qj
guide (wire)
CONNECT-UC board
6
guide (T, R)
assy
assy
7
flat head screw
(TP)
(TP)
8
cover
(guide arm L)
(guide arm L)
q;
guide (T, L) assy
qg
front cover assy
1
protective material
qf
three claws
qs
qf
six claws
qd
Note1: Before removing the parts, be sure to refer to
“DVD BLOCK SERVICE POSITION” (page 8) in the servicing notes.
Note2: When removing the DVD block, protect the LCD front surface with protective materials
such as a cardboard so as not to damage the LCD front surface, as shown below.
(Be sure to refer to “PROTECTION OF LCD” (page 12) in the servicing notes.)
(Be sure to refer to “PROTECTION OF LCD” (page 12) in the servicing notes.)
2
grille frame assy
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