Sony SA-WSLF10 / SS-CTL10 / SS-TSL10 / SS-TSL11 Service Manual ▷ View online
5
SA-WSLF10/SS-CTL10/TSL10/TSL11
Connect the MAIN board and the VIDEO I/O board
using the extension cable and check the MAIN board.
using the extension cable and check the MAIN board.
J-2501-245-A
(1mm/23P/L300)
(1mm/23P/L300)
IC525 on the MAIN board
SERVICING POSITION (MAIN Board)
CAUTION:
Keep your eyes 10 cm or more away from the infrared laser unit (DIR-T1).
Do not view directly the laser beam.
Do not view directly the laser beam.
Ver. 1.1
Nidec
SUNON
four screws (+BVTP3
×
14)
M301
two screws (+BVTP3
×
14)
M301
How to
assemble
assemble
Nidec type
SUNON type
How to
recognize
recognize
THE CAUTIONS WHEN EXCHANGING M301 (SA-WSLF10)
There are two types in M301.
When you exchange M301, please be sure to follow below.
When you exchange M301, please be sure to follow below.
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SA-WSLF10/SS-CTL10/TSL10/TSL11
SECTION 2
GENERAL
This section is extracted from
instruction manual.
instruction manual.
Subwoofer (Rear Panel)
A
PHONES jack
B
MONITOR OUTPUT (VIDEO/S VIDEO)
jacks
jacks
C
COMPONENT VIDEO OUT jacks
D
COMPONENT VIDEO OUT/SCAN
SELECT switch
SELECT switch
E
AM terminals
F
FM 75
Ω
COAXIAL jack
G
SPEAKER jacks
H
SYSTEM CONNECTOR jack
I
DIR-T1 jack
J
SAT OPTICAL DIGITAL IN jack
K
SAT (VIDEO IN/AUDIO IN (L/R)) jacks
L
VIDEO (VIDEO IN/AUDIO IN (L/R)) jacks
M
DIR-R4 jack
IN
VIDEO
PHONES
OPTICAL
DIGITAL IN
IN
P
B
/C
B
P
R
/C
R
SCAN SELECT
INTERLACE
SELECTABLE
Y
VIDEO
S VIDEO (DVD ONLY)
VIDEO
DIR-T1
FM
75
75
COAXIAL
AM
IN
L
L
AUDIO
R
R
IN
AUDIO
FRONT R
CENTER
FRONT L
COMPONENT VIDEO OUT
ANTENNA
(FOR SS-TSL10 , SS-CTL10)
SPEAKER
SAT
SYSTEM CONNECTOR
FOR HCD-LF10
VIDEO
MONITOR OUTPUT
DIR-R4
SA-WSLF10/SS-CTL10/TSL10/TSL11
7
HOW TO REMOVE THE FRONT GRILLE (SS-CTL10/TSL10/TSL11)
SECTION 3
DISASSEMBLY
3mm
rubber
Note: The front grille has been stuck with the rubber.
(The sticking location is different depending on the speaker.)
Raise the front grille gently through the following procedure.
1
Prepare one clip (thickness
φ
0.8 mm).
2
Bend the leading end by about 3 mm.
3
Insert the clip into a hole in the front grille and raise the front grille.
φ
0.8mm
clip
front grille
clip
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SA-WSLF10/SS-CTL10/TSL10/TSL11
SECTION 4
ELECTRICAL ADJUSTMENT
DIAT SIGNAL RF LEVEL ADJUSTMENT
This adjustment is performed in order to adjust the transmission
distance of RF signal for DIAT communication.
Connection:
distance of RF signal for DIAT communication.
Connection:
Procedure:
1. Connect the oscilloscope to TP815 (RF AMP OUT) and GND
on the TX board.
2. Connect DIR-T1 to DIR-T1 jack (J908).
3. Adjust RV801 on the TX board so that the center of waveform
3. Adjust RV801 on the TX board so that the center of waveform
becomes trigger level 1.05 Vp-p.
(*Trigger position: –4 DIV)
4. Confirm trigger is locked.
5. Adjust RV801 on the TX board so that the center of waveform
5. Adjust RV801 on the TX board so that the center of waveform
becomes 2.2 to 2.4 Vp-p.
VOLT/DIV : 500 mV
TIME/DIV : 500 ns
TIME/DIV : 500 ns
level : 2.2 to 2.4 Vp-p
– TX BOARD (Component Side) –
TP815
(RF AMP OUT)
IC804
IC805
RV801
DIAT Signal
RF Level Adjustment
TP815
(RF AMP OUT)
TX board
oscilloscope
Adjustment Location:
RF Signal Reference Waveform
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