Table of Contents
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A
B
C
BDT.-SE-1(KDL-26/32/40U2000)
1
BDT
6/11
2
3
R3148
XX
DIMMER
SC1/FRONT
4
HPD1
5
6
External
Connector
7
SERVICE (MEMORY STICK) CONNECTOR
8
I2C_TV
D5880
XX
9
R5882
XX
R5880
XX
Q5880
SCL_EMMA
XX
R5881
XX
SDA_EMMA
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
All manuals and user guides at all-guides.com
D
E
F
R3198
C3082
R3152
1k
R3200
0 . 1
XX
1/10W
XX
16V
R3194
IC3008
R3157
XX
CXA1875AM-T4
XX
D/A CONVERTER
R3201
0
R3179
PANEL_DET
SW1
VCC
XX
AUDIO_SW1
SW0
R3202
R3229
0
0
AUDIO_SW2
DAC4
R3203
R3230
0
0
BACKLIGHT
DAC3
R3204
0
DAC2
R3195
R3231
0
0
DAC1
R3191
R3220
0
0
DAC0
R3188
0
GND
R3222
100
1/10W
CN5883
10P
BLK
R5902
R5906
GND
1
100
4 . 7 k
PMSBS
2
PMSBS
R5903
+3V3D
3
100
PMSDI O
PMSDIO
4
R5904
5
100
PMSINS
PMSINS
6
R5905
7
100
PMSSCLK
8
PMSSCLK
+3V3D
9
GND
10
I2C_COFDM
3.3V_MAIN
D5882
D5881
XX
XX
R5901
R5900
XX
R5883
XX
XX
R5898
XX
Q5882
SCL_COFDM
XX
R5899
XX
SDA_COFDM
Q5881
XX
G
H
I
R3001
10k
1/10W
5V_MAIN
R3386
XX
R3384
R3385
XX
XX
Q3388
XX
5V_STBY
R3005
R3387
XX
0
AV_LINK1
SCL_5V
AV_LINK2
R3388
0
Q3389
XX
R3233
5V_MAIN
0
SDA_5V
R3250
2SK2036(TE85L)
1k
1/10W
R3389
AGC_DEF
0
R3002
R3221
0
2 . 2 k
1/10W
COINCIDENCE
5V_STBY
DIMMER2
R3025
D3000
XX
XX
R3041
DIMMER
R3040
R3034
22k
68k
1/10W
1/10W
MONITOR_L
R3240
C3083
1
470
1/10W
10V
MONITOR_R
R3249
C3085
470
1
1/10W
10V
RF_ANALOG
to sht 7/11
5V_MAIN
C3300
R3300
R3301
0 . 1
470
22k
25V
1/10W
1/10W
Q3300
Q3301
R3304
MSB709-RT1
MUN2213T1
33k
1/10W
3.3V_MAIN
C3302
R3303
C3303
C3301
R3302
100p
33k
0 . 2 2
270p
220k
50V
1/10W
25V
50V
1/10W
D5883
XX
D3004
M1MA152WK-T1
Q5883
AMP_MUTE
XX
LOUDSP_MUTE
~ BDT Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 6/11 ~
- 41 -
J
K
L
RED_SCART1
GREEN_SCART1
BLUE_SCART1
FB_SCART1
R3270
0
MODE1
CVBS_SCART1
CVBS_SCART1
P
CVBS_LAST_R F
CVBS_LAST_R F
C3004
RED_SCART2
0 . 1
25V
GREEN_SCART2
+3.3IO
R3043
BLUE_SCART2
10k
1/10W
FB_SCART2
8
7
6
5
R3280
AV_LINK
IC3001
MODE2
LM393DT (A)
CVBS_SCART2
DUAL VOLTAGE
COMPARATOR
CVBS_SCART2
R3046
CVBS_SELEC
1
2
3
4
10k
1/10W
+3.3IO
Y_HD
Y_HD
R3006
R3029
R3042
10k
47k
10k
1/10W
1/10W
1/10W
PB_HD
PB_HD
R3030
10k
1/10W
PR_HD
PR_HD
+3.3IO
+3.3IO
RF_ANALOG
R3019
10k
1/10W
IF_DIGITAL_+
IF_DIGITAL_ -
Q3000
SDA_5V
R3033
SCL_5V
XX
AGC_DIGITAL
AV_LINK
SDA_OFDM_TUNER
R3020
10k
SCL_OFDM_TUNER
1/10W
UNER_I2C_SWITCH
PORT_CS
R3044
IC3003
470
NJM2904M(TE2)
1/10W
OPERATIONAL
UNREG_33V
AMPLIFIER
5V_MAIN
VCC
OUT1
8.5V_MAIN
C3009
R3045
R3057
0
0 . 1
10k
-IN 1
OUT2
25V
1/10W
C8925
XX
XX
+IN1
-IN 2
C3006
XX
VSS
+IN2
R3058
10k
1/10W
LINE_OUT_L
Q3014
Q3012
2SD601A-R-TX
2SD601A-R-TX
R3263
R3267
2 . 2 k
2 . 2 k
1/10W
1/10W
AU_MUX_OUT_R
LINE_OUT_R
Q3013
R3268
2SD601A-R-TX
2 . 2 k
R3264
Q3015
2 . 2 k
2SD601A-R-TX
1/10W
Q3010
2SA1576A-T106-QR
TDO
R3305
LINE_OUT_MUTE
10k
R3015
D3009
1/10W
2 . 2 k
MMDL914T1
J
TAG_RESET
1/10W
COINCIDENCE
R3259
1k
D3010
1/10W
DBRESET
MMDL914T1
TCK
SIGNAL_VCC_P
C3072
C3094
R3266
D3011
100
100
470
16V
16V
MMDL914T1
1/10W
R3269
D3012
47k
R3260
MMDL914T1
1/10W
22k
AC_ON/OFF
C3095
Q3009
10
R3016
2SA1576A-T106-QR
Q3016
16V
1k
MUN2213T1
1/10W
JTAG_RESET
HARDWARE MUTE CIRCUIT
JIG_MODE
RXD1B_ECS
M
N
O
1
R1
C3098
XX
R3271
0
2
GND
3
G1
C3099
XX
R3272
0
4
GND
R3273
0
5
B1
6
FBLK1
R3274
0
C3100
XX
7
MODE1
8
CVBS1_IN
C3101
XX
R3275
0
9
GND
10
CVBS1_OUT
R3276
0
11
GND
C310 2
XX
12
R2
R3277
C3103
XX
0
13
GND
14
G2
C3104
XX
R3278
0
15
GND
R3279
0
16
B2
17
FBLK2
0
C8921
XX
18
AV_LINK
R3281
0
19
MODE2
R3282
0
20
CVBS2_IN
C3105
XX
R3283
0
21
GND
22
CVBS2_OUT
R3284
TO A1/A1P BOARD
0
23
GND
CN2022
C3106
24
Y_YUV
XX
R3285
0
25
GND
26
U_YUV
C3107
XX
R3286
0
27
GND
28
V_YUV
C3108
XX
R3287
0
29
GND
30
CVBS_TUNER
R3288
0
31
GND
32
IF_DIGITAL_+
33
IF_DIGITAL_ -
R3289
34
GND
0
35
I2C_SD A
36
I2C_SCL
R3290
0
37
GND
38
AGC_DIGITAL
39
GND
40
I2C_SDA_OFDM
41
I2C_SCL_OFDM
42
GND
43
TUNERI2C_SWITCH
44
PORT_CS
R3291
0
45
GND
+33V
46
C3109
XX
47
GND
48
+5V
49
+8.5V
CN3005
49P
C8924
WHT
XX
ANALOG_RF_ R
1
R1 OUT
ANALOG_RF_ L
2
L1 OUT
GND
3
SCART1_R
4
R1 IN
SCART1_L
5
L1 IN
6
GND
SELECT_OUT_R
7
R2 OUT
SELECT_OUT_L
8
L2 OUT
9
GND
LINE_OUT_L
10
LINEOUT_L
TO A1/A1P BOARD
CN2024
LINE_OUT_R
11
LINEOUT_R
GND
12
QSS
13
QSS
AUDIO_SW1
14
AU_MUX_CTRL_A
AUDIO_SW2
15
AU_MUX_CTRL_B
AU_MUX_OUT_L
16
AU_MUX_OUT_ L
17
AU_MUX_OUT_ R
18
GND
5V_STBY
19
AUDIO MONO/5V_STBY
AGC_DEFEAT
AGC_DEF
20
R3292
CN3006
0
20P
+3.3IO
WHT
R3293
100
TMS
1
TMS
1/10W
2
VCC
3
TDO
GND
4
5
RESET
6
GND
TDI
7
TDI
8
DBRESET
9
TCK
10
GND
CN3007
10P
C3096
10
16V
1
GND
2
TXD
RXD
3
C3097
100p
4
RES
50V
5
VIN
SDA_5V
6
MD0
TXD1B
MD1
7
R5863
0
8
MD2
9
NC
10
NC
R5864
11
FEW
0
NC
12
R5865
0
13
DTTLOG
14
VIN
SCL_5V
15
B INT
RXD
RXD
16
TXD
17
TXD
18
GND
CN3008
18P
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