Hitachi 55HK6T64U Service Manual page 71

Mb100
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1
2
OPTIONAL RESISTORS
47n
68R
C1226 16V
47n
A
VGA_R
R716
33R
C1227
16V
68R
R320
C1225
47n
R715
33R
VGA_G
C1224
16V
68R
R319
C1223
47n
VGA_B
R714
33R
C1222
16V
VGA_G
R318
C1539
VGA_HSNC
1n
VGA_VSNC
50V
47n
68R
C1217 16V
47n
R711
33R
SC_R
C1216
16V
68R
R315
C1218
47n
SC_G
R712
33R
C1219
R316
16V
68R
C1220
47n
R713
33R
SC_B
C1221
16V
R317
SC_FB
47n
B
68R
C1232
47n
16V
PR_IN
R719
33R
C1233 16V
68R
R323
C1231
47n
R718
33R
Y_IN
C1230
16V
68R
R322
C1229
47n
C1228
PB_IN
R717
33R
16V
Y_IN
R321
C1540
1n
R720
C1234 16V
68R
R325
C1236
SC_CVBS_IN
R324
33R
47n
SAV_CVBS
33R
C1235
C
SC_CVBS_OUT
75R
R861
to avoid EMI
close to chip
NC
D
C1489
1
2
27p
50V
C1490
1
2
E
27p
F128
50V
600R
C1483
1
2
27p
R521
50V
1
10k
2
R514
Q68
LED2
1
2
10k
BC848B
Q84
BC858B
F
3V3_STBY
1
2
S214
5V_STBY
1
S215
2
5V_STBY_P
1
2
S206
W/PW07
1
2
3
AB2
B1
RIN0M
TN
ETH_TXN
AB1
C1
RIN0P
TP
ETH_TXP
AA3
A2
ETH_RXN
GIN0M
RN
AA1
B2
GIN0P
RP
ETH_RXP
Y3
BIN0M
Y2
BIN0P
AA2
SOGIN0
W5
W6
HSYNC0
GPIO80
W4
F4
VSYNC0
GPIO79
5k1
AE1
RIN1M
R721
AD3
RIN1P
5k1
AD1
GIN1M
1
R722
AD2
GIN1P
AC2
U1
BIN1M
AB3
BIN1P
AC3
MSD95C0H
SOGIN1
Y5
HSYNC1
Y4
VSYNC1
TP219
R275
G4
HWRESET
100R
RESET_G6
AC5
RIN2M
AB4
AU2
XIN_G6
RIN2P
XIN
AB5
AT2
XOUT_G6
GIN2M
XOUT
AC6
GIN2P
R276
AA6
K4
IR_IN
BIN2M
IRIN
100R
AA5
BIN2P
AB6
SOGIN2
AC4
C5
HSYNC2
DM_P0
USB3_DN
B5
DP_P0
USB3_DP
C4
DM_P1
USB_WIFI_DN
AE4
B4
VCOM
DP_P1
USB_WIFI_DP
47n
A4
DM_P2
USB_BT_DN
16V
AE5
B3
CVBS0
DP_P2
USB_BT_DP
AF6
AR4
CVBS1
SSUSB_TXP1
USB1_TXP
AE6
AT4
CVBS2
SSUSB_TXN1
USB1_TXN
AU4
DM_PSS1
USB1_DN
AR5
DP_PSS1
USB1_DP
AU5
SSUSB_RXP1
USB1_RXP
AT5
SSUSB_RXN1
USB1_RXN
AR7
SSUSB_TXP0
USB2_TXP
AT7
SSUSB_TXN0
USB2_TXN
AU7
DM_PSS
USB2_DN
AF5
AR8
CVBSOUT1
DP_PSS
USB2_DP
AU8
SSUSB_RXP0
USB2_RXP
AT8
SSUSB_RXN0
USB2_RXN
LED&VFD&RF
F130
F133
5V_STBY_P
600R
600R
W/PW07
F132
600R
TP326
2
S212
1
TP230
TP228
F129
10k
2
1
600R
R518
IR_IN
10k
2
1
Q69
R525
BC848B
R513
Q70
Q83
1
2
10k
LED1
BC848B
BC858B
3
4
5
hotel tv locatel
3V3_VCC
NC
ETH_YEL
D14
CDA4C16GTH
ETH_GRN
8
1
7
2
6
3
5
4
C2089
10u
10V
3V3_STBY
5V_STBY
S217
TOUCHPAD_SDA
2
1
TP227
TX_G6
S208
SYS_SDA
S210
TOUCHPAD_SCL
2
1
S216
SYS_SCL
S209
RX_G6
S207
R511
1
10k
2
LED3
24MHz
S203
XIN_G6
S202
XOUT_G6
3
2
4
1
X7
XTAL
4
5
6
1
EN
SHDN
2
C1+
VCC
C1425
3
JK7
3V3_STBY
V+
GND
100n
4
C1-
T1OUT
16V
U53
5
C2+
R1IN
ST3222
6
C2-
R1OUT
C1427
TP236
7
TP237
V-
NC2
TP238
100n
8
TP239
T2OUT
T1IN
16V
TP240
9
R2IN
T2IN
10
R2OUT
NC1
R277
100R
IR_IN
R278
100R
3V3_STBY
R279
100R
5V_STBY
R99
nc
4k7
3V3_STBY
4k7
3V3_STBY
R100
S219
TX_HOTEL
S218
RX_HOTEL
5V_STBY
ETHERNET
ETH_TXP
ETH_TXN
Place these capacitors
close to transformer
speed nets, except for the
ETH_RXP
chassis ground.
Also keep traces short and
ETH_RXN
route as matched length
differential pairs. Do not place
any parts or traces under the
transformer.
TP220
TP241
1u
C1254
C2167
100n
16V
16V
1u
C1255
C2168
100n
Ethernet lines must be 100ohm differential pairs
16V
16V
KEYBOARD
TOUCH_PAD_OPTION
S204
R133
3V3_STBY
1k
RESET
RESET_G6
C1991
2
100n
1
10V
VESTEL
SCH NAME :
DRAWN BY :
6
7
8
C1423
100n
16V
20
3V3_STBY
19
18
17
RS232_TX
16
RS232_RX
15
100R
RX_HOTEL
R280
14
13
100R
TX_HOTEL
R281
12
11
100R
RX_G6
R283
4k7
3V3_STBY
1
2
R97
100R
TX_G6
R282
4k7
3V3_STBY
1
2
R98
RS232_TX
RS232_RX
CN54
1
TD+
2
TD-
3
TCT
4
RD+
5
RD-
6
RCT
7
NC1
8
NC2
9
ETH_GRN
510R
GR+
R615
10
GR-
11
ETH_YEL
510R
YL+
R614
12
YL-
13
SHLD1
14
SHLD2
C1992
2
D5
100n
1
10V
R556
F160
S205
1
2
47R
KEYBOARD
1k
F159
3V3_STBY
1k
F161
TOUCHPAD_SCL
1k
F162
TOUCHPAD_SDA
1k
D7
C5V6
D6
C5V6
17mb100-r1
PROJECT NAME :
A3
9
9
T. SHT:
<YOUR NAME HERE>
28-10-2014_10:16
7
8
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