Sony BDP-S560 Service Manual ▷ View online
9-3
BDP-S560
Audio section flowchart
Audio does not sound right
Audio is output properly.
No
Video is output properly.
Yes
To Video section flowchart
Yes
Is the fluorescent tube/LED display correct?
No
To Main flowchart
Yes
Is the drive operating properly?
No
To Drive flowchart
Yes
Is each power supply supplied to the AUDIO
Block?
No
To Power Supply (System) flowchart
CN801 pin 1: +12V
CN801 pin 3: +6V
CN801 pin 5: -9V
CN203 pin 21: +5V
Yes
Check the input of each power supply.
No
Replace IC link
Q807 (Emitter): -8V
Q808 (Emitter): +12V
IC809 pin 5: +6V
When Q807 is defective: Replace PS804
When Q808 is defective: Replace PS802
When IC809 is defective: Replace PS803
Yes
Check the output of each power supply.
No
When IC804 is defective, check the output of
IC304.
No
To Power Supply (System) flowchart
Yes
Is an audio system digital signal input to
IC804?
No
IC804 pin 1: MCLK
IC804 pin 2: BCLK
IC804 pin 3: DATA
IC804 pin 4: LRCK
Yes
Are control signals input to IC804?
No
IC804 pin 6: CSN
IC804 pin 7: CCLK
IC804 pin 8: CDTI
CN804 pin 1: XAMUTE
CN804 pin 9: Reset
Yes
Is a digital output (HDMI/Coax/Opt) signal
output from each of the Audio output
connectors?
No
If faulty, replace the MB board.
To Drive flowchart
BU Adjustment Flow [yy] ~ After BU/MB
Replacement ~
If faulty, replace the MB board.
To Drive flowchart
BU Adjustment Flow [yy] ~ After BU/MB
Replacement ~
If faulty, replace the MB board.
To Drive flowchart
BU Adjustment Flow [yy] ~ After BU/MB
Replacement ~
IC304 pin 4: +5V
Q807 (Collector): -8V
Q808 (Collector): +12V
IC804 pin 14: +5V
9-4
BDP-S560
Video section flowchart
Reproduced video does not appear right
Is the fluorescent tube/LED display correct?
No
To Main flowchart
Yes
Is the drive operating properly?
No
To Drive flowchart
Yes
Check the input of each power supply.
No
Replace the IC link.
Q815 (Emitter): -9V
IC805 pin 5: +6V
When Q815 is defective: Replace PS804
When IC805 is defective: Replace PS803
Yes
Check the output of each power supply.
No
Check the control of each power supply.
No
Check the control lines
Q815 (Collector): -8V
IC805 pin 4: +3.3V
Q813 (Emitter): 3.3V
IC805 pin 1: 5V
When Q813 is defective: Check PCONT2
When IC805 is defective: Check SW5VD
Yes
Yes
Replacement device
When Q801 (Collector) is defective:
Replace Q801
When IC805 pin 4 is defective:
Replace IC805
Check -5 V Power supply
No
Replacement device
IC806 OUTPUT: -5V
Replace IC806
Yes
Are video signals input to IC808?
No
Check the wiring from IC101.
Pin 8 Y signal
Pin 3 C signal
Pin 10 Y signal
Pin 12 Cb signal
Pin 14 Cr signal
Yes
Are control signals input to IC808?
No
Check the wiring from IC101.
IC808 pin 16 PS1 (XVMUTE +3.3V)
IC808 pin 15 PS2 (XVMUTE +3.3V)
Yes
Is a video signal output from IC808?
No
Replace IC808
Yes
Is a signal output from each Video output
connector?
No
Check output resistors (R8045, R8041,
R8042, and R8043).
Check the pin jack block.
9-5
BDP-S560
Drive flowchart
BDP-S560 can play the BD-disc.
NO
Check Drive Power Supply
CN301 pin 15: 12V/pin 12: 5V?
NO
Check PS301, PS303 and PS304
Replace PS when open
Yes
Yes
Check/replace the FFC cable, then check
BDP-S560 operates normally.
FFC Cable (1-xxxxxxxx)
NO
Check the Optical Block Unit (BU) by service
mode. (Flowchart zz) BU Iop is OK?
NO
Replace the BU.
Yes
Yes
OK
Optical Block Check (Flowchart yy)
BDP-S560 can play the DVD/CD-disc.
NO
Yes
Flow chart No.xx (other check sheet)
BU Check Flow [zz] ~
Before
BU Replacement ~
BU Adjustment Flow [yy] ~
After
BU/MB Replacement ~
Enter the Service Mode
Press <Open/Close>, <PLAY>, <STOP> and
plug in AC power.
Remove the defective BU from Loading Assy.
Also remove the BU dumpers (4pcs)
Select [2] DriveMenu
Unpack new parts and take Barcode photo by
camera
Select [7] DeltaIOPCheck for checking.
specification BD, DVD, CD; within ±12
NO
Iop is out of specification, replace BU to new
one.
Assemble BU with dumpers to Loading Ass’y
(tighten screw with 2kgf)
Yes
Check DriveDeviceDiag
Optical Block Check (Flowchart yy)
Decode the Barcode photo by using
BDBUDec.exe
and save the text data to USB
memory
Enter the service mode and insert USB
memory to rear panel
The Iop data is within specification, turn off
the power
Select [2] DriveMenu
㸢
[3] RewriteOPData
Turn On the Power and check the playback
performance by using CD, DVD and BD.
After finishing the Rewrite OP data, confirm
[7] DeltaIOPCheck for BU Laser quality.
BLX-104
DVD TEST DISC:
HLX-513
CD TEST DISC:
YEDS-18
BLX-104
DVD TEST DISC: HLX-513
CD TEST DISC: YEDS-18
The following cases need Adjustments;
(1) Replace BU (MB is original)
(2) Replace MB (BU is original)
(3) Replace both BU and MB
JIG Requirement
Digital camera
(recommend with macro mode)
Barcode decoder (BDBUDec.exe)
installed in JIG
PC’s
USB memory
ESD work bench
9-6
BDP-S560
IFcon section flowchart (1/2)
IFcon block
p
ower su
pp
ly
check
UNSW3.3V voltage (+3.3 V)
Is 3.3 V output from IC301 pin 4?
No
Input voltage
Is +5.8 V input to IC301 pin 5?
No
Is the fuse (PS301) blown?
No
To Power Supply (System) flowchart
Yes
Yes
Yes
Replace PS301
If symptoms do not improve, check for
a short on the circuit board.
REG control voltage
Is +5.8 V input to IC301 pin 1?
No
Replace IC301
Yes
P_FAIL detection operation check
Replace R305
If symptoms do not improve, replace IC301.
Check the P_FAIL voltage
Is +3.3 V output from IC1404 pin 1?
No
Replace R1465 and check for +3.3 V at
IC1404 pin 1. If symptoms do not improve,
replace IC1404 (P_FAIL detection).
No
Yes
Main unit key check
∗
Key Table
Check of key voltage from main unit
Key Table (
∗) when key is pressed
or not pressed.
No
Is the FFC from CN1404 disconnected?
(Other than the POWER key)
No
Is the harness from CN301 disconnected?
(POWER key)
Is the FL-193 harness from the power supply
disconnected? (POWER key)
Yes
Remote control o
p
eration chec
k
Check the waveform when the remote
control button is not pressed.
No
Check whether the FFC is disconnected from
CN1404. (Other than the POWER key)
No
Check of the 3.3 V voltage
CN1404 pin 17, and IC1403 pin 24
Is there a problem with the RB1403 mounting
condition?
Yes
Check of the waveform when the key
is pressed.
In comparison with a normal waveform,
is the waveform of the voltage output
correctly?
No
Is the remote control that is used in the
inspection broken?
No
Does replacement of the FL/FR board result
in improvement?
No
Yes
Check whether the FFC is disconnected from
CN1404. (Other than the POWER key)
Yes
To FL/FR board flowchart
Is there a problem with the mounting
condition of RB1401, or 1402?
Is there a problem with the mounting
condition of C1414, 1415, 1416, or 1417?
POWER:
䇭
CN301 pin 1 KEY 0
STOP: CN1404 pin 13 KEY 1
OPEN/CLOSE: CN1404 pin 14 KEY 2
PLAY: CN1404 pin 15 KEY 3
㪘
㪙
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