Sony KDL-46NX800 / KDL-52NX800 / KDL-60NX800 / KDL-60NX801 (serv.man2) Service Manual ▷ View online
9
KDL-46NX800/52NX800/60NX800/60NX801
KDL-46NX800/52NX800/60NX800/60NX801
SECTION 1: DIAGRAMS
1-1. CIRCUIT BOARDS LOCATION
1-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION
All voltages are in V.
S : Measurement impossibility.
S : Measurement impossibility.
: B+line.
: B-line. (Actual measured value may be different).
: signal path. (RF)
Circled numbers are waveform references.
The components identifi ed by shading and
!
symbol are critical for safety. Replace
only with part number specifi ed.
The symbol
indicates a fast operating fuse and is displayed on the component
side of the board. Replace only with fuse of the same rating as marked.
Les composants identifi es per un trame et une marque
!
sont critiques pour la
securite. Ne les remplacer que par une piece portant le numero specifi e.
Le symbole
indique une fusible a action rapide. Doit etre remplace par une
fusible de meme yaleur, comme maque.
NOTE: The components identifi ed by a red outline and a mark contain confi dential
information. Specifi c instructions must be adhered to whenever these components
are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
information. Specifi c instructions must be adhered to whenever these components
are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
All capacitors are in μF unless otherwise noted. pF : μμF 50WV or
less are not indicated except for electrolytics and tantalums.
All electrolytics are in 50V unless otherwise specifi ed.
All resistors are in ohms. k
less are not indicated except for electrolytics and tantalums.
All electrolytics are in 50V unless otherwise specifi ed.
All resistors are in ohms. k
=1000, M=1000k
Indication of resistance, which does not have one for rating
electrical power, is as follows:
electrical power, is as follows:
Pitch : 5mm
Rating
electrical
power
:
1
/
4
W
1
/
4
W in resistance,
1
/
10
W and
1
/
16
W in chip resistance.
: nonfl ammable resistor
: fusible resistor
: internal component
: panel designation and adjustment for repair
: earth ground
: earth-chassis
: earth-chassis
All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.
Readings are taken with a color-bar signal input.
Readings are taken with a 10M
unless otherwise noted.
Readings are taken with a color-bar signal input.
Readings are taken with a 10M
digital multimeter.
Voltages are DC with respect to ground unless otherwise noted.
Voltage variations may be noted due to normal production
tolerances.
Voltage variations may be noted due to normal production
tolerances.
GE2B (KDL-46NX800/52NX800 ONLY)
GE2A (KDL-60NX800/60NX801 ONLY)
GE2A (KDL-60NX800/60NX801 ONLY)
WIRELESS
LAN CARD
LAN CARD
SWITCH UNIT
HLR
BUHS
10
KDL-46NX800/52NX800/60NX800/60NX801
KDL-46NX800/52NX800/60NX800/60NX801
G
D
S
B1 E1
C2
B2 C1
E2
2
3
4
5
6
7
8
9
–
1
G
D
S
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B1 E1
E2
C1(B2)
C2
B1
E2
C1
C2
(B2)
E1
(B2)
E1
E2
B1
C2
C1
B1
E1
C2
B2
C1
E2
G
S
S
D
G
D
B1
E1
C2
B2
C1
E2
B1
E2
C2
C1(B2)
E2
B1
C1
C2
E1(B2)
C2
B1
C1
E2
E1(B2)
C2
B1
C1
E2
B2
E1
C2
Ver.1.6
Transistor
(FET)
(FET)
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Discrete semiconductor
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode
Anode
(NC)
(NC)
Cathode
Anode
Cathode
Common
Cathode
Cathode
Common
Cathode
Cathode
Common
Common
Common
Common
Cathode
Anode
Base
Emitter
Collector
Base
Emitter
Collector
Drain
Gate
Gate
Drain
Device
Printed symbol
Terminal name
Circuit
Terminal name of semiconductors in silk screen
printed circuit ( )
Anode
Anode
Anode
Cathode
Anode
Anode
Cathode
Transistor
(FET)
(FET)
Transistor
(FET)
(FET)
Emitter
Collector
Base
Transistor
Source
Gate
Drain
Cathode
Anode
Anode
Cathode
Anode
Anode
*
18
11
17
16
15
14
13
12
10
21
20
19
23
22
REFERENCE INFORMATION
RESISTOR
: RN
: RN
METAL FILM
: RC
SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW
: FUSE NONFLAMMABLE FUSIBLE
: RW
NONFLAMMABLE WIREWOUND
: RS
NONFLAMMABLE METAL OXIDE
: RB
NONFLAMMABLE CEMENT
: ADJUSTMENT
RESISTOR
COIL
: LF-8L MICRO INDUCTOR
: LF-8L MICRO INDUCTOR
CAPACITOR
: TA
: TA
TANTALUM
: PS
STYROL
: PP
POLYPROPYLENE
: PT
MYLAR
: MPS METALIZED POLYESTER
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT
HIGH TEMPERATURE
: ALR HIGH RIPPLE
11
KDL-46NX800/52NX800/60NX800/60NX801
KDL-46NX800/52NX800/60NX800/60NX801
1-3. BLOCK
DIAGRAM
HDMI1
HDMI1_TMDS
Analog Video
Analog Audio
Digital Video
Digital Audio
UART
I2C
EMMA3TH
HDMI2
HDMI3
HDMI4
Tuner
USB
ETHER
SP OUT
LINE OUT
SPDIF OUT
PC
HDMI2_TMDS
HDMI3_TMDS
HDMI4_TMDS
HDMI5_TMDS
PHY
[ MICREL ]
D_IF
HDMI
SW / EQ
[SPADE]
Component
AV3
COMP_Y/PB/PR
PC_RGB
Side_CVBS
Video
SW
[CXA2241]
Side_L/R
COMP_L/R
PC_L/R
HDMI1_I2C
HDMI2_I2C
HDMI3_I2C
HDMI4_I2C
HDMI5_I2C
Audio
SW
DAC
AMP
[Inlay]
D Amp
[TAS5707]
BUHS Board
USB
HUB
[NEC]
Eco Switch
TITAN
TS
TU_CVBS
TU_L/R
_
CEC
[MIMAS]
SCL2/SDA2
HDMI_SCL/SDA
SCL1/SDA1
SCL0/SDA0
MUXOUT_L/R
HP/LINEOUT_L/R
TVOUT_L/R
SPDIF_OUT
MAIN_CVBS
HDMI_TMDS
DDR2
1Gb x3
DiSEqC
TS
NAND
512Mb x2
AEP : 1Gb x3
Other : 1Gb x1 + 512Mb x2
Other : 1Gb x1 + 512Mb x2
ARC
USB2.0_1
USB2.0_2
ADC
[CS5343]
DEBUG I/F
UART2_TXD/RXD
Power
UART0_TXD/RXD
UART1_TXD/RXD
Tcon Board
LVDS VIDEO
Mimas
[MB91F313]
SPI
H Board
LVDS
EEP
Temp
Sensor
PANEL_SCL/SDA
TCON
PEL2
2a-3
SONY Logo
Camera
WiFi
Presence Sensor
RGB Sensor
RF_TXD/RXD
DIMMER_CTRL
Blind Touch Key
2a-2
DEVICE_SCL/SDA
TV_TXD/RXD
SW Debug
SPEL
TCON
㪦㪩
HOTEL CN
JTAG
RS232_TXD/RXD
MS
KEY_TXD/RXD
1a
TCON
㪜㪤㪤㪠㪫㪜㪩
KDL-46NX800/52NX800/60NX800/60NX801
KDL-46NX800/52NX800/60NX800/60NX801
12
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
M_SDA0
M_UART0_TX
GND_D
M_UART1_TX
M_UART2_TX
CL9006
1/16W
CHIP 5%
68
R9020
M_MSBS
GND_D
CL9005
SYSTEM
*IC9002
MC-10152F1-RNB-A
SYSRSTB
C2
SYSWRSTB
C1
SYSXI
AM18
SYSXO
AN18
TEST
AC7
TM2
AB7
W7
W7
U4
U4
W5
W5
Y7
Y7
AA7
AA7
V7
V7
NMI
E3
PRCG1
E1
PRCG2
E2
PRCG3
D2
CLKOUT
D1
SCL0
N31
SDA0
N30
SCL1
N28
SDA1
N29
SCL2
N33
SDA2
N32
CSI0TXD
L30
CSI0RXD
L32
CSI0CSB
M30
CSI0CLKB
L31
CSI1TXD
M31
CSI1TXD
L33
CSI1CSB
M32
CSICLKB
M33
SCITRD
AG16
SCICMDV
AG14
SCIOFF
AG13
SCIRST
AG12
SCICLK
AG15
GPIO47/SVDCLK
Y4
SVDYC0/MSDATA0
AA3
SVDYC4/MSBS
AA2
SVDYC5/MSDIR
AA4
SVDYC7/MSCLK
AA1
URT0RX
K28
URT0TX
K32
URT1RX
K30
URT1TX
K29
URT1DTRB
M29
URT1DSRB
L28
URT1DCDB
K33
URT1CTSB
M28
URT1RTSB
L29
DOWNLOAD_DATA
M_UART0_RX
47
RB9013
2
1
4
3
6
5
8
7
D+3.3V
X_M_WDT
1/16W
CHIP
5%
10k
R9026
10k
R9006
50V
C9002
5p
R9016
10k
M_SDA1
1
2
32.768MHz
181439211
X9001
50V
C9004
5p
GND_D
1005
1/16W
R9008
10k
M_DIMMER
10k
RB9014
2
1
4
3
6
5
8
7
47
RB9006
2
1
4
3
6
5
8
7
GND_D
1/16W
47
R9017
M_MSCLK_CLK
D+3.3V
220
R9014
CL9022
M_PCI_CLK_33M
M_UART1_RX
M_UART2_RX
M_MSDATA0
M_SCL0
M_SCL1
DOWNLOAD_CLK
DOWNLOAD_CS
X_U_BOOT_RST
CL9032
M_CI_IORDB
M_CI_IOWRB
M_CI_REGB
1005
16V
0 . 1
C9010
X7R
GND_D
POWER3
M_POWER3
X_U_BOOT_RST
M_SCL2
M_SDA2
M_SCI_TRD
M_SCI_CLK
X_M_CI_RST/M_SCI_CMDV
D+3.3V
GND_D
10k
*R9035
M_COIN_V
1/16W
R9053
1
0
k
M_CI_CREGB/X_M_SCI_RST
M_DIMMER_DC
54
3
2
1
74AHC1G08GW-125
IC9004
A
B
GND
Y
VCC
2.2k
RB9004
2
1
4
3
6
5
8
7
2.2k
*RB9005
2
1
4
3
6
5
8
7
10k
RB9007
2
1
4
3
6
5
8
7
10k
RB9009
2
1
4
3
6
5
8
7
47
RB9008
2
1
4
3
6
5
8
7
47
RB9011
2
1
4
3
6
5
8
7
1/16W
47
R9054
2.2k
RB9012
2
1
4
3
6
5
8
7
10k
RB9015
2
1
4
3
6
5
8
7
COM902
12
3
COM901
12
3
COM903
12
3
COM904
12
3
47
RB9016
2
1
4
3
6
5
8
7
100
R9005
GND_D
CL9035
CL9033
CL9034
CL9036
CL9037
CL9038
M_CI_TSCLK
BUHS 1/18
EMMA3TH SYSTEM
EMMA3TH SYSTEM
A-1761-160-A <AZ1H> BUHS-P1
1-4. SCHEMATICS AND SUPPORTING INFORMATION
BUHS BOARD SCHEMATIC DIAGRAM (1 OF 18)
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