Sony KE-MR42M1 Service Manual page 44

Flat panel color television
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IC5205
AMP
7
O
+
1
O
+
CN5201
L_MS
21
R_MS
20
L_FIX
17
X
R_FIX
13
TO TU BOARD
L_SEL
9
CN6004
R_SEL
5
SDA_100k
SCL_100k
IC5209
SW
VAR_L
3
1A+
7
1B+
2
SW1
LINE_SEL
23
16
SW2
TO 3/4
VAR_R
15
2A+
11
2B+
IC5206
AMP
2
-
3
+
IC5208
REF.V
AU_9V
O
1
3
+
-
2
5
+
-
6
O
7
A(4/4)
(TMDS TRANSMITTER,AUDIO SURROUND)
MSAU_L
5
24
TO 2/4
MSAU_R
3
IC5202
BUFFER
IC5204
IC5210,5211
SURROUND
AMP/BUFFER
64
LIN
6
-
O
7
5
OUTA
16
5
+
63
LOUT
22
SDA
OUTB 36
3
+
O 1
3
23
SCL
2
-
SCL_100k
IC5203
REF_V
SDA_100k
AU_9V
3
+
O
1
-
2
REF 0
-
6
5
+
O
7
1A- 4
LINE_L
OUT1
5
1B- 6
3
TO 1/4
2A- 14
LINE_R
OUT2 13
2B- 12
IC5207
AMP
AU_9V
Q5202
SW-OUT
5
O
7
2
-
O
7
3
+
- 6
TO 1/4
5A
TO 3/4
'Nª f YvDev{ FV~ ‚ b KQN⁄ m AQz
IC5302
CODEC
IC5301
DIF_AMP
TSL
O
7
3
AINL AOUTL+
26
5 +
O
7
AOUTL-
25
6
-
TSR
2
AINR
AOUTR+
28
3
+
O 1
8
XTO
AOUTR-
27
2
-
X5301
12.288MHz
O 1
IC5303
9
XTI
AUDIO_CONT.
REF_0
MCLK0
21 CLK0
XTI
30
SD_OUT
TX
34
SCL
DAUX 28
14
SDT0
CDTI
15
SCLK0
CLK
25
33
SDA
BICK 26
12
BICK
CCLK
16
LRCK0
CS
LRCK 24
11
LRCK
CS
17
TO 3/4
16
TXI
PDN 31
19
PD
RST_AUDIO_X
D5301
IC5305
A6V_DET
A6V
2
VDD
OUT 1
Q5301
R_ST_MUTE
Q5201
SW
MUTE
IC5306
IC5308
H8_RST
A5V_DET
IC5307
DFF
INV
A6V
2
4
2
VDD
OUT 1
1
CK
Q 5
Q5303
CLR
6
Q5302
RELAY
28
TO 3/4
(http://schematic.5d6d.com)
IC5101
TMDS_TRANSMITTER
36
R0-7
DATA16-23
43
TX2-
30
VAR_L
TX2+
31
44
VAR_R
47
G0-7
DATA8-15
50
TX1-
27
53
TX1+
28
14
54
55
TO 2/4
B0-7
DATA0-7
TX0-
24
57
TX0+
25
63
CLK
57
IDCK+
V
5
VSYNC
TX0+
22
H
4
HSYNC
TX0-
21
DEN
2
DE
IC5103
KEY_ROM_FOR_TX
Q5103
MDA
DDC_WE
SDA 5
7
MDA
28
SW
7
WP
MCL
SCL 6
8
MCL
27
TO 3/4
M_SENSE
11
MSEN
TO 3/4
31
RST_TMDS
13
RST8
SDA_100k_2
14
SDA
TO 3/4
SCL_100k_2
15
SCL
CABLE_DET
31
IC5102
LVDS_TX/RX
TO 3/4
SPDIF+
S/PDIF_TX
1Y
14
15
1D
SPDIF-
1Z
13
SIRCS+
IR_SIRCS
1A
2
21
3
1R
SIRCS-
1B
1
TO 2/4,3/4
UART_0-
TX_P
2Z 11
9
2D
UART_0+
2Y
10
29
RX_P
2B
7
5
2R
2A
6
26
TO 3/4
TO 3/4
P_ON_PANEL
30
TO 3/4
PANEL_STATUS
VD5101-5108
D5105-5108
LIMITTER/PROTECT
CN5102
T2-
1
DATA2-
T2+
2
DATA2+
T1-
9
DATA1-
T1+
10
DATA1+
LIMITTER
&
DISPLAY_SIGNAL_OUT
PROTECT
T0-
(WHITE)
17
DATA0-
T0+
18
DATA0+
TC+
23
CLOCK+
TC-
24
CLOCK-
16
HOT_PLUGDET
IC5106
CABLE_DET.
B+ 5
1
AO
A+ 3
CN5101
B7
CABLE_DET
D5101-5104
L5101-5104
A11
SPDIF+
A13
SPDIF-
A8
SIRCS+
A10
SIRCS-
DISPLAY_SIGNAL_OUT
(BLACK)
FL
A1
UART_0-
&
A3
UART_0+
PROTECT
UART_1-
A4
UART_1-
UART_1+
A6
UART_1+
Q5105
SW
B5
P_ON
Q5104
B3
STATUS
KE-MR42/50M1(CH)
4-11

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