Sony KDL-60W840B / KDL-60W850B / KDL-60W855B / KDL-60W857B / KDL-60W858B / KDL-70W830B / KDL-70W840B / KDL-70W850B / KDL-70W855B / KDL-70W856B / KDL-70W857B Service Manual ▷ View online
Diagrams
5-2. Block Diagram
5-2-3. HE model (BR)
Key
Bluetooth
Si
: New device
LED
USB HUB
Key
GPIO SIRCS
USB2.0
OptSens
USB
Sircs
GPIO
GPIO
DDR3
UAR
T
HDD
BAX-L-BR
USB2.0
Ayu2L
USB HUB
GL850G
WiFi
USB
Raw NAND
1GB
1GB (4Gb×2)
Ether
Eth
1GB
LVDS
120Hz
Active 3D
Active 3D
Tcon
(120Hz)
LVDS
/60Hz
/60Hz
HDMI
HDMI×4
SPDIF
60Hz
Non-3D
Non-3D
Ether
PHY
Brownie
Ether
HDMI
HDMI
S-TS x2
P-TS SD
Video
I2S x2
LVDS
/60Hz
/60Hz
EQ SW
Sil9589
Brownie
/ MHL
AMP
Sil9589
(5ch)
SP
2ch
2ch
I2S
Audio
P-AMP
(YDA178)
HP
L/R
L/R
Out
CI/CI+
IF
TS
2ch
(
)
TUS_BR/
41
CI/CI+
RB2G CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Diagrams
5-2. Block Diagram
5-2-4 HE model (TW)
Bluetooth
: New device
LED
USB HUB
Key
GPIO SIRCS
USB2.0
OptSens
USB
Sircs
GPIO
GPIO
DDR3
UAR
T
HDD
BAX-L_AVS
USB2.0
Ayu2L
USB HUB
GL850G
WiFi
USB
Raw NAND
1GB
DDR3
1GB (4Gb×2)
Ether
Ether
1GB
LVDS
120Hz
Active 3D
Active 3D
Tcon
(120Hz)
LVDS
/60Hz
/60Hz
HDMI
HDMI×4
SPDIF
60Hz
Non-3D
Non-3D
PHY
Brownie
Ether
HDMI
HDMI
S-TS x2
P-TS SD
Video
I2S x2
LVDS
/60Hz
/60Hz
EQ SW
Sil9589
Brownie
/ MHL
AMP
(5ch)
SP
2ch
2ch
I2S
Audio
P-AMP
(YDA178)
TUS TW
HP
L/R
L/R
Out
CI/CI+
IF
TS
TUS_TW
42
RB2G CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Diagrams
5-2. Block Diagram
5-2-5 HE model (CH,HK)
Key
OptSens
Bluetooth
Sircs
: New device
LED
USB HUB
GL850G
Key
GPIO SIRCS
USB2.0
OptSens
USB
Sircs
GPIO
GPIO
DDR3
1GB (4Gb×2)
UAR
T
HDD
BAX-L_AVS
USB2.0
Ayu2L
GL850G
WiFi
Raw NAND
1GB
1GB (4Gb 2)
HDMI
SPDIF
Ether
PHY
Ether
LVDS
P TS SD
I2S x2
120Hz
Active 3D
Active 3D
Tcon
(120Hz)
LVDS
/60Hz
/60Hz
HDMI×4
60Hz
Non-3D
Non-3D
Brownie
HDMI
/ MHL
/ MHL
HDMI
S-TS x2
P-TS SD
Video
I2S x2
LVDS
/60Hz
/60Hz
EQ SW
Sil9589
(5ch)
HP
AMP
IF
TS
SP
2ch
2ch
I2S
Audio
P-AMP
(YDA178)
TUS_HK/
TUW CH
TUW CH
HP
L/R
L/R
Out
CI/CI+
IF
TS
TUW_CH
43
RB2GCHASSISW830B/ W840B/
W850B/ W855BW856B/ W857B
RB2G CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Diagrams
5-2. Block Diagram
5-2-6. HE model (PA)
K
Bluetooth
: New device
LED
USB HUB
Key
GPIO
SIRCS
USB2.0
OptSens
USB
Sircs
GPIO
GPIO
DDR3
1GB (4Gb 2)
UAR
T
T
HDD
BAX-L
USB2.0
Ayu2L
GL850G
WiFi
Raw NAND
1GB
1GB (4Gb
×2)
HDMI
SPDIF
Ether
PHY
Ether
LVDS
SD
I2S 2
120Hz
Active 3D
Active 3D
Tcon
(120Hz)
LVDS
/60Hz
HDMI
×4
SPDIF
60Hz
Non-3D
Non-3D
PHY
Brownie
HDMI
/ MHL
HDMI
S-TS x2
P-TS
SD
Video
Video
I2S x2
LVDS
/60Hz
EQ SW
Sil9589
Sil9589
(5ch)
AMP
(5ch)
IF
TS
SP
2ch
I2S
Audio
P-AMP
(YDA178)
TUS_PA
HP
L/R
Out
Out
CI/CI+
IF
TS
44
RB2G CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Click on the first or last page to see other KDL-60W840B / KDL-60W850B / KDL-60W855B / KDL-60W857B / KDL-60W858B / KDL-70W830B / KDL-70W840B / KDL-70W850B / KDL-70W855B / KDL-70W856B / KDL-70W857B service manuals if exist.