Sony KDL-24R400A - Page 14

Chassis RB1FK, BA 14
Chassis RB1FK, BA
A BOARD SCHEMATIC DIAGRAM (4 OF 20)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B B
C
C
D
D
E
E
F F
G
G
H
H
SB_3.3V
PSU_BL_PWM
PSU_BL_ERR#
PSU_BL_EN#
PSU_AC_DET#
SB_3.3V SB_3.3VPSU_EN#
GND
PSU_BL_EN#
PSU_BL_ERR#
PSU_12V
PSU_EN#
PSU_AC_DET#
PSU_BL_PWM
BL_PWM [15]
BL_EN# [15]
SYS_3.3V[7,10,12,15,17,18,20,21]
BL_ERR# [17]
AC_DET# [15,17]
PSU_12V [6,7,18]
OPWRSB [15]
SB_3.3V [8,9,11,12,14,15,17,18,19,20]
PWM_5V_EN# [6]
ORESET#[15,17]
MRESET# [17]
GND [6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
PSU_BL_PWM[21]
AUD_12V [19]
TCON_VCC [21]
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
FY13 BA_MT5389
A
Power Distribution I
A3
5 21Thursday, December 20, 2012
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
FY13 BA_MT5389
A
Power Distribution I
A3
5 21Thursday, December 20, 2012
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
FY13 BA_MT5389
A
Power Distribution I
A3
5 21Thursday, December 20, 2012
AC_DET#
H
L
AC DETEDTION OUTPUT.
AC Voltage
AC Off. (<=20mS)
AC Existence.
BL_PWM
1%
100%
BackLight DIMMER CONTROL.
MINIMUM
DIMMER
BL_EN#
Initial:L
H
L
BACKLIGHT ON/OFF CONTROL.
PSU BACKLIGHT
ON
OFF
BL_ERR#
H
L
BACKLIGHT ERROR OUTPUT.
BACLKLIGHT
ERROR
NORMAL
F=180Hz.
MAXIMUM
AC_DET#
PSU_EN#
HIGH
AC OFFAC ON
Turn on Turn off
LOW
SCROW HOLE
HEATSINK HOLE
Power Input
TV ON/OFF Control
A side
B side
TP203TP203
R2209
10K_J
R2209
10K_J
1 2
TP207TP207
TP210TP210
R8063 0_JR8063 0_J
1
2
R2252
10K_J
R2252
10K_J
1 2
C210
0.1U_16V_K
0402_X7R
C210
0.1U_16V_K
0402_X7R
12
TP206TP206
TP201TP201
R2205
4.7K_J
R2205
4.7K_J
12
B
C
E
Q2202
2SA1235A-T112-1F
B
C
E
Q2202
2SA1235A-T112-1F
2
3
1
R8061 0_JR8061 0_J
1
2
TP211TP211
CN201
HEADER CONN_14P
JWT_A2010WR0-14P-SW-5e-3.2
CN201
HEADER CONN_14P
JWT_A2010WR0-14P-SW-5e-3.2
1
2
3
4
5
14
13
12
11
10
9
8
7
6
R8065 0_JR8065 0_J
1
2
TP202TP202
B
C
E
Q2251
2SC3052-T112-1F
B
C
E
Q2251
2SC3052-T112-1F
1
32
TP212TP212
TP204TP204
R2204
2.2K_J
R2204
2.2K_J
12
R8066 0_JR8066 0_J
1
2
R2253
10K_J
R2253
10K_J
12
C209
0.1U_16V_K
0402_X7R
C209
0.1U_16V_K
0402_X7R
12
C207
0.1U_25V_K
C207
0.1U_25V_K
R201
10K_J
R201
10K_J
12
R2203
4.7K_J
R2203
4.7K_J
12
R8067 0_JR8067 0_J
1
2
R203
100_J
R203
100_J
1
2
R2208
10K_J
R2208
10K_J
1
2
C205
0.1U_25V_K
C205
0.1U_25V_K
R205
4.7K_J
R205
4.7K_J
1
2
R8064 0_JR8064 0_J
1
2
R202
100_J
R202
100_J
1
2
H201
hole_tc394bsh394x394d158_p
H201
hole_tc394bsh394x394d158_p
1
1
R8068 0_JR8068 0_J
1
2
C2202
1U_10V_K
C2202
1U_10V_K
R208
100_J
R208
100_J
1
2
C206
0.1U_25V_K
C206
0.1U_25V_K
R2210
10K_J
R2210
10K_J
12
R2254 NC_0_J 0402R2254 NC_0_J 0402
B
C
E
Q2203
2SC3052-T112-1F
B
C
E
Q2203
2SC3052-T112-1F
1
32
C2201
0.01U_50V_K
C2201
0.01U_50V_K
12
C204
0.1U_25V_K
C204
0.1U_25V_K
C203
0.1U_16V_K
C203
0.1U_16V_K
12
H204
hole_t610x394bshd158do158x197_p
H204
hole_t610x394bshd158do158x197_p
1 2
B
C
E
Q2205
2SC3052-T112-1F
B
C
E
Q2205
2SC3052-T112-1F
1
32
TP208TP208
H203
hole_tsc394b610x394d158d158n_p
H203
hole_tsc394b610x394d158d158n_p
1
1
C202
10U_10V_M
C202
10U_10V_M
C208
0.1U_16V_K
0402_X7R
C208
0.1U_16V_K
0402_X7R
12
H206
hole_tbo89x208do39x158
H206
hole_tbo89x208do39x158
1
TP205TP205
R2212
47K_J
R2212
47K_J
1
2
R2202
1K_J
R2202
1K_J
12
R2207
10K_J
R2207
10K_J
12
H202
hole_tc394bsh394x394d158_p
H202
hole_tc394bsh394x394d158_p
1
1
H207
hole_tbo89x208do39x158
H207
hole_tbo89x208do39x158
1
B
C
E
Q2201
2SA1235A-T112-1F
B
C
E
Q2201
2SA1235A-T112-1F
2
3
1
H205
hole_tbc394d158_ptb
H205
hole_tbc394d158_ptb
1
1
R2201
100_J
R2201
100_J
1
2
H208
hole_tbo89x208do39x158
H208
hole_tbo89x208do39x158
1
R204
1K_J
R204
1K_J
12
R207
10K_J
R207
10K_J
1 2
R8060 0_JR8060 0_J
1 2
R8062 0_JR8062 0_J
1
2
R206
100_J
R206
100_J
1 2
C201
NC_0.1U_16V_K
0402_X7R
C201
NC_0.1U_16V_K
0402_X7R
12
B
C
E
Q2204
2SC3052-T112-1F
B
C
E
Q2204
2SC3052-T112-1F
1
32
R2206
10K_J
R2206
10K_J
1 2
TP209TP209
R2251
NC_10K_J
R2251
NC_10K_J
1 2
R2211
47K_J
R2211
47K_J
12
H209
hole_tbo89x208do39x158
H209
hole_tbo89x208do39x158
1