Hitachi L26HP03E - Page 83

No 0248
Controller
GND RST
VCC
E0
E1
E2
VSS SDA
SCL
VCC
WC
EN
C1+
V+
C1-
C2+
C2-
V-
T2OUT
R2IN
R2OUTNC1
T2IN
T1IN
NC2
R1OUT
R1IN
T1OUT
GND
VCC
SHDN
2Y0
2Y2
2Z
2Y3
2Y1
E
VEE
GND S1
S0
1Y3
1Y0
1Z
1Y1
1Y2
VCC
DDCR_SCL
DDCR_SDA
GPIOM[2]
VDDP4
GPIOR[10]
GPIOR[9]
GPIOR[8]
GPIOR[7]
GPIOR[6]
GPIOR[5]
GPIOR[4]
GPIOR[3]
GPIOR[2]
GPIOR[1]
GPIOR[0]
GPIOD[17]
GPIOD[16]
GPIOD[15]
GPIOD[14]
GPIOD[13]
GPIOD[12]
GPIOD[11]
GPIOD[10]
VDDC1
GND6
VDDP1
GPIOD[9]
GPIOD[8]
GPIOD[7]
GPIOD[6]
GPIOD[5]
GPIOD[4]
GPIOD[3]
GPIOD[2]
GPIOD[1]
GPIOD[0]
XIN
XOUT
GPIOL[4]
GPIOL[3]
GPIOL[2]
GPIOL[1]
GPIOL[0] SAR0
SAR1
SAR2
SAR3
PWM0
PWM1
INT
IRIN
GPIOB[0]
GPIOB[1]
PWM2
PWM3
GND14
GPIOT[0]
GPIOT[1]
GPIOT[2]
GPIOT[3]
HWRESET
VDDP7
GND17
GPIOE[3]
GPIOE[2]
GPIOE[1]
GPIOE[0]
GPIOM[0]
GPIOM[1]
GPIOM[3]
DDCA_SDA
DDCA_SCL
3
5V_TOLERANT
5V_TOLERANT
5V_TOLERANT
1
0
SW_UPDATE_SELECT
0
PROG_EN
LED&VFD
PIN272 PIN226PIN108 PIN110
T-OUT AND R-OUT HIGH-Z
RS232_ENABLE
1
ACTIVE
HC4052 DISABLE
HC4052 ENABLE1
DVB_SW_UPDATE
ANALOG_SW_UPDATE
DSUB-9
N.C.
DEBUG SOCKET
RS232/RXD
RS232/TXD
5V_TOLERANT
For Internal CPU Selection
For Internal CPU Selection
MAX810
0
N.C.
KEYBOARD & TOUCHPAD
RS232 AND PROGRAMMING PART
Reset IC supplyi 3V3 stbyden alindi
LPW da 3v3 zener secilecek
1 2 3 4 5
CN119
OPTION2
3V3_STBY
1 2 3 4
CN114
21
F231
600R
12
600R
F226
21
F227
600R
12
600R
F188
1
2
C174
100N
10V
1
2
D151
C5V6
21
47R
R167
2
1
C5V6
D152
12
C598
220P
50V
12
D150
C5V6
12
R232
4K7
1 2
S196
12
S194
12
S195
211
210
280
226
159
158
157
156
155
154
153
152
151
150
149
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
61
60
59
58
57
56
55 204
205
206
207
208
209
214
215
221
222
223
224
225
227
228
229
230
243
272
273
274
275
276
277
278
279
281
212
213
U138
MST6WB7GQ-3
1
TP159
12
D155
1N4148
12
R760
4K7
3V3_LPW
KEYBOARD_STBY
IR_MAIN
21
47R
R748
12
R160
47R
USB_ENABLE
21
4K7
R262
5V_VCC
NVM_WP
INT_SIL9185
21
600R
F228
21
600R
F230
12
F229
600R
21
10K
R527
3V3_STBY
VFD_DATA_STBY
VFD_CSB
12
F225
600R
3V3_STBY
3V3_STBY
3V3_LPW
12
S118
21
50V
27P
C608
3V3_LPW
12
S117
3V3_STBY
1
2
R265
4K7
3V3_LPW 3V3_STBY
MECH_SWITCH
LED2
1 2 3 4 5 6 7 8 9
10
CN106
21
S125
MEGA_DCR
DIMMING
BACKLIGHT_DIM
12
S123
PDP_IRQ
FRC_RST
3V3_VCC
12
R758
4K7
3V3_VCC
12
R274
4K7
PROG_EN
12
C529
220P
50V
3V3_VCC
3V3_VCC
12
R757
4k7
12
R756
4k7
GAIN_SW2
GAIN_SW1
DVB_RESET
12
S193
12
S119
STBY_ON/OFF_NOT
21
4K7
R278
21
50V
27P
C446
USB_DIG_OCD
21
10K
R526
SW_UPDATE_SELECT
UART0_RXD0
UART0_TXD0
TX/SDA_SC
12
R395
1k
USB_OCD
VFD_CLK_STBY
VFD_DATA_STBY
5V_STBY
12
R552
10K 3V3_STBY
12
D149
C5V6
VFD_CLK_STBY
5V_STBY
3V3_STBY
OVER_CUR_DETECT
12
R742
20K
3V3_STBY
21
4K7
R279
LED1
12
R422
10K
1
2
3
Q131
BC848B
1
2
R531
10K
1
2
R381 220R
1
2
3
Q149
BC858B
12
C531
220P
50V
12
R234
4K7
1
2
R745
1K
12
R421
10K
12
D148
C5V6
12
R233
4K7
12
C530
220P
50V
21
100R
R353
12
R352
100R
HP_DETECT
IR_IN
21
47R
R165
PIX_INT0
PROTECT_PANEL
PIX_RESET
21
47R
R166
3V3_VCC
3V3_STBY
21
4K7
R270
12
R269
4K7
12
R271
4K7
3V3_STBY
21
4K7
R264
3V3_VCC
PIX_INT1
SC2_PIN8
3V3_STBY
21
4K7
R293
12
C383
10U 10V
3V3_STBY
STBY_ON/OFF
PDP_DISP_EN
12
C179
100N
10V
12
S121
12
R169
47R
21
1K
R633
1
2
3
Q129
BC848B
TX/SDA
RX/SCL
RX/SCL_SC
AMP_MUTE
12
R164
47R
RX/SCL
21
47R
R163
TX/SDA
5V_STBY
5V_STBY
9
8
7
6
5
4
3
2
1
CN104
RS232_ENABLE
12
R529
10K
3V3_STBY
12
R530
10K
SW_UPDATE_SELECT
HDMI_RST
RS232_ENABLE
3V3_STBY
3V3_STBY
3V3_STBY
21
4K7
R261
2
1
4K7
R281
5V_STBY
PROG_EN
16
15
14
13
12
11
10
98
7
6
5
4
3
2
1
M74HC4052
U127
RX/SCL
TX/SDA
2
1
4K7
R280
1
2
3
Q128 BC848B
5V_STBY
3V3_STBY
21
4K7
R288
3V3_STBY
3V3_STBY
21
4K7
R290
12
R532
10K
PDP_IRQ
12
R287
4K7
3V3_STBY
3V3_STBY
3V3_STBY
12
R286
4K7
STBY_ON/OFF_NOT
HDMI_OUT_5V
HDMIB_5V
HDMI_CEC
3V3_VCC
12
R294
4K7
TV_LINK
DVB_RXD
DVB_TXD
BACKLIGHT_DIM
LED2
SIF_CTL
SCL_NVM
SDA_NVM
21
4K7
R273
3V3_VCC
12
R292
4K7
21
4K7
R291
3V3_VCC
RX/SCL
12
R289
4K7
TX/SDA
3V3_STBY
3V3_STBY
SDA
SCL
SC1_PIN8
KEYBOARD_STBY_OUT
12
R524
10K
3V3_VCC
21
100R
R355
12
R354
100R
3
2
1
BC848B
Q127
1
2
3
Q147
BC858B
1
2
3
Q126
BC848B
3V3_VCC
21
4K7
R266
ANT_CTRL
HDMI_WP1
PROTECT
IDTV_SW
3V3_VCC
21
4K7
R268
DVB_IRQ
3V3_VCC
DVB/YPBPR_SW
3V3_STBY
21
4K7
R267
3V3_STBY
3V3_STBY
LED1
VDDC
VDDCVDDP
VDDP
VDDP
VDDP
3V3_STBY
1
2
3
4
5
6
7
8
9
1011
12
13
14
15
16
17
18
19
20
U140
ST3222
12
C447
27P
50V
1
2
R110
1M
12
X104
14.31818MHZ
3V3_STBY
12
C183
100N
10V
1
2
C182
100N
10V
12
R724 100K
12
R356
100R
1
TP111
NVM_WP
SDA_NVM
1
2
3
Q125
BC848B
21
22K
R608
SCL_NVM
2
1
220R R382
1
2
3
Q130
BC848B
1
2
3
Q148
BC858B
1
2
R528
10K
12
R168
47R
1
2
3
45
6
8
7
U103
24C32
1
TP112
1
TP110
12
C181
100N
10V
1
TP109
1
TP108
12
3
U130
MAX809LTR
1
2
C175
100N
10V
2
1
10V
100N
C177
2
1
10V
100N
C176
2
1
10V
100N
C178
3V3_STBY
21
4K7
R275
21
4K7
R276
12
R277
4K7
12
R282
4K7
21
4K7
R283
3V3_STBY
21
4K7
R284
5V_STBY
12
R285
4K7
1
2
3
4
CN110
12
S120
12
S122
21
10V
100N
C180
12
47R
R162
12
47R
R161
12
25V
100N
C523
1
2
25V
100N
C524
1
2
25V
100N
C525
12
25V
100N
C526
21
C5V6
D130
VFD_CSB
2 1
4K7
R759
21
S197
21
S198
5V_VCC