DOWNLOAD Sony KDS-R50XBR1 / KDS-R60XBR1 Service Manual ↓ Size: 12.3 MB | Pages: 127 in PDF or view online for FREE

Model
KDS-R50XBR1 KDS-R60XBR1
Pages
127
Size
12.3 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kds-r50xbr1-kds-r60xbr1.pdf
Date
PREV: Sony KF-E42A10 / KF-E50A10 Service Manual

Sony KDS-R50XBR1 / KDS-R60XBR1 Service Manual ▷ View online

– 33 –
KDS-R50XBR1/R60XBR1
RM-Y914
RM-Y914
BLOCK DIAGRAM (8)
T6302
R6302
R6322
D6406
+
-
D6407
RECT
+
-
D6205
RECT
D6408
6.5V
SW_9V
16.5V
THRU_5V
SUBEG11V
STBY5V
D6410
D6501
PH6201
D6308
Q6201
Q6202
Q6210
Q6204
D6201,6225
D6208,6226
THERMOSTAT
D6217
L6203
L6202
Q6219
Q6001
Q6201
GATE
D6100
RECT
Q6208
RLYON
Q6214
Q6218
Q6217
D6219
D6104
RECT
PH6203
PH6301
PH6202
PH6101
D6103
T6101
RY6001
RY6002
R6007
THRU_5V
FB
VC1
PRI_VCC1
VCC
VCC
(IC6202,6203)
OUT
CTL
OCP
VG(L)
VG(H)
VSENSE
SWITCHING REGULATOR
VS
IC6401
IC6301
SHUNT
REGULATOR
IC6405
SHUNT
REGULATOR
IC6102
IC6402
+9V
REG.
16
15
14
4
6
7
2
1
2
13
12
11
10
9
3
1
2
SHUNT
REGULATOR
IC6204
CONTROLLER
IC6203
+5V REG.
IC6201
SWITCHING
REGULATOR
IC6101
PRE REGULATOR
IC6202
3
1
2
D6105
RECT
CN6502
CN6408
CN6501
D6401
1
+5V
REG.
1
2
2
4
1
AUDIO_VCC
2
AUDIO_VCC
4 AUDIO_GND
5 AUDIO_GND
1
LAMP DC
3
LAMP GND
1
SW9V
2
SW9V
6
THRU5V
22
SUB6.5V
24
SUB6.5V
25
SUB6.5V
26
SUB6.5V
41
STBY5V
37
REC_ON
43
P-SW(-)
31
AC_RLY
32
PFC_DET
SUB11V
9
|
15
22
Q6302
DRIVE
Q6212,6213
BUFFER
Q6203,6205
SWITCHING
DRIVE
Q6206,6207
SWITCHING
Q6209
DRIVE
RELAY
DRIVER
Q6301
DRIVE
23
1
20
16
15
2
1
2
13
14
9
6
8
10
7
13
9
3
4
2
16
Q6215,6216
LATCH
2
1
3
+B
SWITCH
Q6303,6304
LATCH
11
8
6
4
3
3
2
1
10
8
7
2
3
4
+
-
2
AC (L)
1
AC (N)
1
THRMO1
3
THRMO2
AC (L)
AC (N)
2 AC (L)
1
1
2
AC (N)
F (AC LINE FILTER)
AC IN
CN6001
CN6018
CN6014
F6001 L6002
L6003
TO LAMP
TO
K BOARD
CN2602
TO
ASU BOARD
CN2100
(POWER SUPPLY)
G
16.5V
16.5V
49
50
– 34 –
KDS-R50XBR1/R60XBR1
RM-Y914
RM-Y914
BLOCK DIAGRAM (9)
CN3001
CN3003
4
3
2
1
GND
GND
PVDD
PVDD
1
L+
L-
3
R+
R-
4
2
(AUDIO AMP)
K
(DIGITAL AUDIO I/F)
AK
SPEAKER
(R-CH)
TO
G BOARD
CN6002
CN3002
TO
ASU BOARD
CN501
TO
ASU BOARD
CN1
IC3007
CLOCK GENERATOR
IC3005
DIGITAL POWER AMP
4
4
5
3
2
1
3
1
2
48
4
11
6
9
14
6
16
5
15
3
33
30
25
22
4
25
24
30
29
31
23
36
19
27
22
21
8
7
6
3
9
2
4
12
13
14
17
11
18
16
SOFTMUTE
IC3002
 (1/2)
IC3002
 (2/2)
5
4
6
INIT
SCSHIFT
BUFFER
GATE
SCDT
SCLATCH
DATA
BCK
LRCK
XFSDN
FLAGL DVF
DVF FLAGR
OUTL1
OUT_A
OUT_B
OUT_C
OUT_D
PWM_A
PWM_B
PWM_C
PWM_D
/RST_AB
/RST_CD
/SD
VOUT
VIN
ON OFF CONT
VOUT
VIN
ON OFF CONT
AUDIO L
AUDIO R
OUTL2
OUTR1
OUTR2
X3001
49.1MHz
+12V
+3.3V
+1.8V
XFSDIN
D+3.3V
2
PS3001
Q3002,3003
Q3005,3006
ZERO VOLTAGE
DETECT
Q3004
PROTECT
IC3003
+3.3V REG.
2
3
1
VOUT
VIN
CONT
IC2603
+3.3V REG.
1
2
RESET
VCC
IC2602
RESET
IC3008
+1.8V REG.
IC3001
+12V REG.
11
13
12
IC2614
1
2
4
GATE
SUB 3.3V
IC2601
1
2
4
GATE
Q2602
SPEAKER
(L-CH)
IC3004
BUS BUFFER
IC3006
PCM/PWM PROCESSOR
LPF
14
A_MUTE
6
M_RST
15
3.3V_SW
13
SP-PROT
12
AMP_RST
1
MCLK
4
LRCK
3
BCLK
5
LR_DATA
7
KCLATCH
8
DF_FLAG
9
SCDT
11
SCSHIFT
14
A_MUTE
6
15
3.3V_SW
3.3V_SW
13
SP-PROT
12
AMP_RST
1
4
LRCK
3
BCK
5
7
8
9
SCDT
11
SCSHIFT
AUDIO L
AUDIO R
AUDIO L
AUDIO R
3
34
DIGITAL AUDIO
I/F RECEIVER
DINO
CKOUT(O)
BCK(O)
LRCK(O)
XMODE
XMODE
XMODE
48
13
14
15
16
22
X2600
24.576MHz
3
4
1
6
IC2612
CLOCK OSC
DATA(O)
XIN(I)
IC2600
7
8
9
10
13
14
15
17
18
20P
CN2603
SP_PROT
SP_PROT
A_MUTE
OF_FLAG
OF_FLAG
OF_FLAG
OF_FLAG
3.3V_SW
3.3V_SW
M_RST
SCLTCH
SCLTCH
SCLTCH
AMP_RST
SCDT
SCDT
SCDT
SCSHIFT
SCSHIFT
SCSHIFT
CN2604
CKOUT
DIR-DATA
XMODE
SCLTCH
OF_FLAG
1
6
7P
CN2600
5.0V
SPDIF-
– 35 –
KDS-R50XBR1/R60XBR1
RM-Y914
RM-Y914
BLOCK DIAGRAM (10)
CN9500
L
AUDIO
R
J9504
D2+/-
DDC CLK
15
DDC DAT
16
1,2
D1+/-
4,5
7,9
12,13
PD ( HDMI RECEIVER )
D0+/-
CLK+/-
X9501
10MHz
HMDI
IN 6
IC9507
HDMI RECEIVER
IC9500
VIDEO BUFFER
IC9517
SUB SYSTEM CONTROL
IC7005
LVD TRANSMITTER
R1X0+/-
R1X1+/-
30
71,70
40,39
44,43
48,47
52,51
67,66
63,62
59,58
29
R1X2+/-
R1XC+/-
R0X0+/-
R0X1+/-
R0X2+/-
R0XC+/-
CN4201
TO
DSU BOARD 
CN7952
TO
 ASU BOARD 
13
11
6
7
CN9504
R
L
Y
PB
9
PR
4
SDATA
3
SCLK
HMDI
IN 6
CN9501
D2+/-
DDC CLK
15
DDC DAT
16
1,2
D1+/-
4,5
7,9
12,13
D0+/-
CLK+/-
LEVEL
SHIFT
DSCL0
HMDI
IN 7
IC9509
LEVEL
SHIFT
IC9519
32
17
ANGY
20
ANBPB
14
ANRPR
Y
PB
PR
Y1IN
PB1IN
PR1IN
L
R
SDAT
SCLK
31
CN9502
TX1OUT3+/-
13,14
1,2
TX1CLK+/-
4,5
7,8
10,11
TX1OUT2+/-
TX1OUT0+/-
TX1OUT1+/-
IC9502
AUDIO D/A
CONVERTER
IC9506
AUDIO SWITCH
84
SDO
86
SCK
8
5
1
2
14
5
15
2
L1
R1
L2
R2
LX
RX
13
3
8
5
8
2
4
6
Y0-7
37,38
C0-7
39,40
41,42
45,46
47,48
R0-7
28
37
CSCL
IO_SCL1
27
38
20
21
8
9
CSDA
OSC1
OSC2
IO_SDA1
IO_SCL_TV
IO_SDA_TV
DSDA0
DSCL1
DSDA1
EDID
NVM
IC9504
EDID
NVM
IC9518
Supplied as the block ass'y for service.
  The parts on this board are not supplied individually
(
)
– 36 –
KDS-R50XBR1/R60XBR1
RM-Y914
RM-Y914
BLOCK DIAGRAM (11)
(CABLE CARD
 CONNECTOR)
QU 
B33
B32
CD2#
A32
D2
MDO2
B31
MDO1
A31
D1
B30
A30
D0
MDO0
B29
MOSTRT
A29
B28
A0
A1
A28
A2
A27
INPACK#
B26
A26
B25
MOVAL
A25
A3
B24
A23
WAIT#
A24
A4_CTX
A6_ETX
B21
A7_QTX
RESET
B22
A5_ITX
A22
MDI7
A21
MDI6
B20
A12
A19
MDI4
A18
VPP-2
VPP-1
A17
B19
MDI5
A20
MCLKI
B18
MIVAL
B17
VCC
A16
B14
A15
B9
B13
B12
VCC
MDI3
MDI2
MDI1
B16
IREQ#
B15
WE#
A14
MCK0
MDI0
A13
A13
A12
A8_CRX
B11
IOWR#
A11
A9_DRX
B10
IORD#
A10
A11
A9
OE#
B8
CE2#
A10
A8
MDO7
B7
CE1#
A7
B6
A6
D7
B5
MDO5
A5
D6
B4
A4
MDO4
B3
MDO3
A3
D4
B2
D3
CD1#
A2
D5
MDO6
VS1#
MISTRT
CN7952
CN7953
1
VCC
VPP
5
2
VCC
CN7951
TO
QT BOARD
CN7904
TO
QT BOARD
CN7903
Cable
Card
3
5
6
7
8
9
10
11
13
14
15
17
18
19
21
22
23
24
26
27
29
30
31
32
33
34
35
36
40
41
45
46
47
48
49
50
51
52
54
55
56
57
58
59
60
62
63
64
65
66
67
68
70
71
72
73
74
75
76
77
78
CD2#
D2
MDO2
MDO1
D1
D0
MDO0
MOSTRT
A0
A1
A2
INPACK#
MOVAL
A3
WAIT#
A4_CTX
A6_ETX
A7_QTX
RESET
A5_ITX
MDI7
MDI6
A12
MDI4
VPP-1, 2
MDI5
MCLKI
MIVAL
VCC
MDI3
MDI2
MDI1
IREQ#
WE#
MCK0
MDI0
A13
A8_CRX
IOWR#
A9_DRX
IORD#
A11
OE#
CE2#
A10
MDO7
CE1#
D7
MDO5
D6
MDO4
MDO3
D4
D3
CD1#
D5
MDO6
VS1#
MISTRT
1
LAMP_COV
GND
3
2
NC
CN7150
TO
ASU BOARD
CN2390
T1
(LAMP DOOR DETECTION )
S7150
LAMP DOOR
DETECTION
4
SCL_E
SET_5V
1
3
SDA_E
CN7120
TO
ASU BOARD
CN2303
S2
IC7120
TEMPERATURE
SENSOR
1
2
8
(LAMP TEMPERATURE )
4
SCL_E
SET_5V
1
3
SDA_E
CN7100
S1
IC7100
TEMPERATURE
SENSOR
1
2
8
(LAMP TEMPERATURE )
TO
ASU BOARD
CN2390
1
LAMP_POS
GND
3
2
NC
CN7156
T3
(LAMP CONNECTOR DETECTION )
S7156
LAMP CONNECTOR
DETECTION
2
KEY
GND
1
3
GND
CN7000
TO
AGU BOARD
CN8004
H1
(PANEL SWITCH )
S7003
S7000
S7001
S7002
S7004
S7005
Q7020
LED DRIVER
(SIRCS,LED)
H2
CN7020
10
9
5
TIMER_LED
4
STBY3.3V
1
CNXXXX
TO
ASU BOARD
LAMP_LED
SIRCS
8
POW_LED
7
LINK_LED
3
P_MUTE_LED
P.ON
IC7021
LEVEL CHANGE
STBY
+3.3V
Q7022
LED DRIVER
Q7021
LED DRIVER
POWER/
STANDBY
LAMP
D7023
D7022
G
R
S7020
Q7023
LED DRIVER
Q7024
LED DRIVER
D7024
G
R
TIMER
POWER
OUT
IC7020
MENU
FUNCTION
VOLUME+
CHANNEL-
CHANNEL+
VOLUME-
1
2
4
HM (MEMORY STICK)
TO
QM BOARD
CN7311
MEMORY
STICK
CN7204
2
BS
NC
NC
SCLK0
SCLK
LED
ON1
SDA
XOUT
XIN
ONLINE
VP
VM
SCL
WP
EN1
DATA0
BS0
VOUT
VIN
NC
+3.3VD
+3.3VD
CN7201
(USB)
VCC
D-
D+
GND
1
2
3
4
Q7201
D7210
(ACC)
Q7202
X7201
48MHz
3
DATA1
4
DATA0
5
DATA2
6
INS
7
DATA3
8
SCLK
9
VDD
19
46
45
41
52
53
27
39
40
7
6
5
5
1
43
31
42
30
29
22
IC7202
USB-MS_I/F
IC7201
3.3V LDO
IC7203
EEPROM
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