Sony BDP-BX57 / BDP-S570 Service Manual ▷ View online
2-3
BDP-BX57/S570
2-5. WIRELESS LAN CARD BLOCK , EM-002 BOARD AND HU BOARD
2-4. BD DRIVE
Arrangement of harness
and Hamelone Tape
When USB harness removed,
Please ensure the USB harness
is properly redressed and sticked
new tape at the same location as shown
in the picture.
2
Flexible Flat Cable(Optical)
(CN1401)
3
(CN2460)
4
(CN2470)
5
BD drive
1
four screws (BV3)
(tightening torque = 6.0 to 7.0 kgf•cm)
Flexible Flat Cable(Spindle)
Flexible Flat Cable(loading)
2
two tapping screw
(tightening torque = 6.0 to 7.0 kgf•cm)
4
wireless LAN card block
3
harness (USB-015)
(CNxxx)
1 two coaxial cables
black
gray
EM-002 Board
7
5
Harness (USB-014)
(CN402)
6
two tapping screw
(tightening torque = 6.0 to 7.0 kgf•cm)
2-4
BDP-BX57/S570
2-7. MB-134 BOARD
11
five screws (BV3)
(tightening torque = 6.0 to 7.0 kgf•cm)
13 MB-134 board
2
flexible flat cable
10 harness
(CN1503)
12
harness (SIM-005)
7
flexible flat cable
(CN2460)
8
(CN2470)
9
flexible flat cable
(CN1401)
2-6. REAR PANEL BLOCK
Note: Do not injure by the sharp
edge of the heat sink.
3 harness (MH-121)
(CN102)
4 harness (USB-009)
(CN104)
HU-015 board
HU socket
6
1 harness (USB-014)
(CN101)
2 harness (USB-010)
(CN103)
four screws (BV3)
5
14
seven screws (BV3)
(tightening torque = 6.0 to 7.0 kgf•cm)
screw (P3)
(tightening torque = 3.0 to 4.0 kgf•cm)
5
rear panel block
2
fan harness
(CN1503)
3
4
1
Lift-up power cord from chasis
(CN1509)
2-5E
BDP-BX57/S570
2-9. CIRCUIT BOARDS LOCATION
FR-310 board
switching regulator
SWP board
MB-134board
USB-024board
wireless LAN card
HU-015 board
ANT-008 board
EM-002 board
2-8. SWITCHING REGULATOR
ANT-007 board
SWB board
two screws (BV3)
(tightening torque = 6.0 to 7.0 kgf•cm)
3 Switching regulator
Lift up Power Cord from chasis5
1
2
3 Boad to board connector
(CN301)
T701
FR_6V
SWP-001 BOARD
Y
PB
PR
PR
L
R
CN1201
LAN(100)
IC1201
ETHERNET
PHY
X1201
25MHZ
(AC IN)
A
3-1
BDP-BX57/S570
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
PS301
PS302
PS303
PS304
The components identifi ed by
mark or dotted line with mark
are critical for safety.
Replace only with part number
specifi ed.
IC1003
VIDEO AMP
IC901
D/A CONVERTER
HUB
REAR
HDMI
USB
USB
ETHERNET
VIDEO
AUDIO
(ANALOG OUTPUT)
(DIGITAL OUTPUT)
AUDIO
MB-134 BOARD
A-BUS
IC204
IC205
IC104
IC105
IC501
IC502
2G/16G NAND
FLASH
S-FLASH
16M
X401
27MHZ
X802
25MHZ
IC1504
P FAIL
IC1503
SUB SYSTEM
CONTROL
CN371
IC701
REMOTE
CONTROL
RECEIVER
IC702
FL DRIVER
Blu-ray
DVD
DRIVE
DRIVE
BD DRIVE
S401
STOP
S402
S402
OPEN/CLOSE
S403
PLAY
SWB-001 BOARD
FR-310 BOARD
ND701
FLUORESCENT
INDICATOR
TUBE
Q706,Q707
CONVERTER
DC/DC
D702
(WHITE)
S331
POWER
POWER-1
UNSW6V
USB-024
BOARD
SWITCHING
REGULATOR
CN1503
M1501
FAN
3
2
1
PS701
FR_6V
IC2301
IC2401
SA
DRIVE
MOTOR
DRIVE
HU-015
BOARD
REGULATOR
IC102
IC103
IC105
IC104
USB HUB
CONTROLLER
ANT-008
BOARD
WIRELESS LAN CARD
(WLAN MODULE)
(WLAN MODULE)
+5V
+3.3V
+5V
+3.3V
UNSW6V
USB - FRONT
USB - WLAN
ANT-007
BOARD
DDR2_1.8V
VREF_0.9V
DDR2_VTT0.9V
CPU1.2V
AVDD12_HDMI
CPU3.3V
CORE_STB3.3V
AVDD33_HDMI
DAC3.3VA
FE_SW5V
FE_SW12V
UNSW3.3V
USB5V
HDMI5V
IC301
IC302
IC303
IC302
IC303
IC304
IC305
IC307
IC308
IC305
IC307
IC308
IC309
IC310
IC310
IC601
IC704
IC703
IC803
IC803
IC804
USB
OPTICAL
CN701
HDMI OUT
COAXIAL
J902
AUDIO
LINE OUT
DIGITAL OUT
PCM/DTS/DOLBY
DIGITAL
IC904
OPTICAL
TRANSMITTER
VIDEO
COMPONENT
VIDEO OUT
J904
B-BUS
SATA I/F, MEMORY CONTROL,
A/V OUT, HDMI, ETHERNET I/F,
USB I/F
MAIN SYSTEM CONTROL, DSP
CXD9983GG/CXD9984GG
IC101
IC1501
CONTROL
FAN
USB
REGULATOR
CN361
D709
(GREEN)
EXT
EXT
Click on the first or last page to see other BDP-BX57 / BDP-S570 service manuals if exist.