Dn-Board (3 Of 7) Schematic Diagram - Panasonic TH-42PH12ES Service Manual

13.19. DN-Board (3 of 7) Schematic Diagram

11
12
IC4201
C1AB00002899
ASIC
ASIC INPUT from DS
A_OA- R4201
IC4201 L16 LVA_RX5-
A_OA+ 100
IC4201 L15 LVA_RX5+
A_OB- R4202
13 IC4201 L18 LVA_RX6-
A_OB+ 100
IC4201 L17 LVA_RX6+
A_OC- R4203
IC4201 M18 LVA_RX7-
A_OC+ 100
IC4201 M17 LVA_RX7+
A_OD- R4204
IC4201 N16 LVA_RX8-
A_OD+ 100
IC4201 N15 LVA_RX8+
A_OE- R4205
IC4201 N18 LVA_RX9-
A_OE+ 100
IC4201 N17 LVA_RX9+
A_CLK- R4206
IC4201 J16 LVA_RXC-
A_CLK+
100
IC4201 J15 LVA_RXC+
A_EA- R4207
IC4201 G18 LVA_RX0-
A_EA+ 100
IC4201 G17 LVA_RX0+
A_EB- R4208
IC4201 G15 LVA_RX1-
A_EB+ 100
IC4201 G16 LVA_RX1+
A_EC- R4209
14 IC4201 F18 LVA_RX2-
A_EC+ 100
IC4201 F17 LVA_RX2+
A_ED- R4210
IC4201 F16 LVA_RX3-
A_ED+ 100
IC4201 F15 LVA_RX3+
A_EE-
R4211
IC4201 H16 LVA_RX4-
A_EE+ 100
IC4201 H17 LVA_RX4+
ASIC from A/D
R4224
0
IC4201 A11 AD_R0
R4225
IC4201 B11 AD_R1
RE_2 0
IC4201 C11 AD_R2
RE_3
IC4201 D11 AD_R3
RE_4
IC4201 A12 AD_R4
RE_5
IC4201 B12 AD_R5
RE_6
IC4201 D12 AD_R6
RE_7
IC4201 B13 AD_R7
RE_8
IC4201 C13 AD_R8
RE_9
IC4201 D13 AD_R9
R4226 0
IC4201 A8 AD_G0
R4227 0
IC4201 B8 AD_G1
GE_2
IC4201 C8 AD_G2
GE_3
IC4201 A9 AD_G3
GE_4
IC4201 B9 AD_G4
GE_5
IC4201 C9 AD_G5
GE_6
IC4201 A10 AD_G6
GE_7
IC4201 B10 AD_G7
GE_8
IC4201 C10 AD_G8
GE_9
IC4201 D10 AD_G9
R4228 0
IC4201 C5 AD_B0
R4229
0
IC4201 D5 AD_B1
BE_2
IC4201 A6 AD_B2
BE_3
IC4201 B6 AD_B3
BE_4
IC4201 C6 AD_B4
BE_5
IC4201 D6 AD_B5
BE_6
IC4201 A7 AD_B6
BE_7
IC4201 B7 AD_B7
BE_8
IC4201 C7 AD_B8
BE_9
IC4201 D7 AD_B9
AD_PLLH
IC4201 D14 AD_H
AD_PLLV
IC4201 B14 AD_V
AD_CLK
IC4201 A15 AD_CLK
IC4201 C14 AD_FLD
R4230
0
ASIC to SCW3_INPUT 1
15
R4241
EXB2HV101JV
2
IC4201
5
IC4201
4
IC4201
3
IC4201
7
IC4201
1
IC4201
6
IC4201
0
IC4201
8 R4242 100
IC4201
9
R4243 100
IC4201
16
19 20
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ASIC NC ASIC VDE33(3.3V)
B_OA- R4212
IC4201 H3 LVB_RX5-
B_OA+ 100
C4201 C4202
IC4201 H2 LVB_RX5+
B_OB- R4213 6.3V 6.3V
IC4201 G2 LVB_RX6- 10u 10u
B_OB+ 100 IC4201 C4 NC IC4201 F14 NC
IC4201 G1 LVB_RX6+
B_OC- R4214 IC4201 D4 NC IC4201 G14 NC
IC4201 G4 LVB_RX7-
B_OC+ 100 IC4201 D8 NC IC4201 H1 NC
IC4201 G3 LVB_RX7+
B_OD- R4215 IC4201 D9 NC IC4201 H18 NC
IC4201 F3 LVB_RX8-
B_OD+ 100 IC4201 D18 NC IC4201 M1 NC
IC4201 F2 LVB_RX8+
B_OE- R4216 IC4201 E4 NC IC4201 M15 NC
IC4201 E2 LVB_RX9-
B_OE+ 100 IC4201 E5 NC IC4201 M16 NC
IC4201 E3 LVB_RX9+
IC4201 E6 NC IC4201 N14 NC
B_CLK- IC4201 E7 NC IC4201 P17 NC
R4217
IC4201 J4 LVB_RXC-
B_CLK+ IC4201 E8 NC
100
IC4201 J3 LVB_RXC+ ASIC3.3V
IC4201 E10 NC
B_EA- R4218 IC4201 E11 NC
IC4201 L3 LVB_RX0-
B_EA+ 100 IC4201 E13 NC
IC4201 L2 LVB_RX0+
B_EB- R4219 IC4201 E14 NC L4205
IC4201 M4 LVB_RX1-
B_EB+ 100 IC4201 E15 NC J0JHC0000096
IC4201 M5 LVB_RX1+
B_EC- R4220 IC4201 F1 NC C4221 C4222
IC4201 M2 LVB_RX2- 6.3V 6.3V
B_EC+ 100 IC4201 F4 NC 10u 10u
IC4201 M3 LVB_RX2+
B_ED- R4221
IC4201 N2 LVB_RX3-
B_ED+ 100
IC4201 N1 LVB_RX3+
B_EE-
R4222
IC4201 L4 LVB_RX4-
B_EE+ 100
IC4201 L5 LVB_RX4+
ASIC GND
IC4201
A1
From DS BOARD
IC4201 A3
HD_M IC4201 A16
R4231 0
IC4201 B3 HDA_IN
IC4201 A18
VD_M
R4232 0
IC4201 A4 VDA_IN IC4201 B2
IC4201 B17
IC4201 C1
IC4201 C18
IC4201 D3
IC4201 E16
IC4201 E17
IC4201 F13
IC4201 G5
IC4201 G6
IC4201 G11
IC4201 G12
IC4201 G13
IC4201 H8
IC4201 H9
IC4201 H11
IC4201 H14
To A/D
HD_ADA
R4233 47
IC4201 B5 HDA_OUT
VD_ADA
R4234 47
IC4201 C3 VDA_OUT
CLP_A
R4235 47
IC4201 B4 CLP_OUT
R4244 R4247
EXB2HV101JV EXB2HV101JV
15 26 PI1HS R4250
0
U15 PI1R2 IC4201 V12 PI1G5 IC4201 V11 PI1B6 IC4201 V9 PI1HSB
12 24
R17 PI1R5 IC4201 U13 PI1G2 IC4201 R10 PI1B4 PI1VS R4251
0
17 25 IC4201 U9 PI1VSB
T17 PI1R4 IC4201 R12 PI1G7 IC4201 T10 PI1B5
16 27 PI1CLK R4252
47
R18 PI1R3 IC4201 P13 PI1G6 IC4201 R11 PI1B7 IC4201 V13 PI1CLK
11 22
T15 PI1R7 IC4201 T14 PI1G1 IC4201 T11 PI1B2 PI1FLD R4253
47
13 21 IC4201 P16 PI1FLD
V15 PI1R1 IC4201 T13 PI1G3 IC4201 T12 PI1B1
10 23 PI1ACT R4254
47
T16 PI1R6 IC4201 R15 PI1G0 IC4201 P12 PI1B3 IC4201 V10 PI1ACT
14 20
U16 PI1R0 IC4201 R14 PI1G4 IC4201 U11 PI1B0
18 R4245 100 28 R4248 100
R16 PI1R8 IC4201 R13 PI1G8 IC4201 U10 PI1B8
19 29
R4246 100 R4249 100
U14 PI1R9 IC4201 U12 PI1G9 IC4201 P10 PI1B9
21 22
ASIC VCCINT(1.8V)
1.8V
SW_3.3V
ASIC3.3V
L4203
C4211 C4212 J0JHC0000096
L4201
6.3V 6.3V
J0JHC0000096
10u 10u
C4203 C4207 C4213
IC4201 A5 VDD_3.3V IC4201 P11 VDD_3.3V IC4201
16V 0.1u
16V 0.1u 16V 0.1u
IC4201 A14 VDD_3.3V IC4201 P18 VDD_3.3V C4214 IC4201 A17
IC4201 E1 VDD_3.3V IC4201 V5 VDD_3.3V IC4201
C4204 16V 0.1u
IC4201 E9 VDD_3.3V IC4201 V14 VDD_3.3V IC4201 B18
C4215
16V 0.1u
IC4201 E12 VDD_3.3V C4208 IC4201 B15 VDD_3.3V IC4201 H10
16V 0.1u
C4205 IC4201 E18 VDD_3.3V IC4201 F7 VDD_3.3V IC4201
16V 0.1u
IC4201 G7 VDD_3.3V IC4201 F11 VDD_3.3V
16V 0.1u
IC4201 H12 VDD_3.3V IC4201 F12 VDD_3.3V ASIC1.8V
C4206 IC4201 M7 VDD_3.3V IC4201 H6 VDD_3.3V
IC4201 M12 VDD_3.3V C4209 IC4201 H13 VDD_3.3V C4225 C4226
16V 0.1u
IC4201 P1 VDD_3.3V IC4201 L6 VDD_3.3V 6.3V 6.3V R4270
16V 0.1u 10u 10u 100
IC4201 P8 VDD_3.3V IC4201 M13 VDD_3.3V
IC4201 N7 VDD_3.3V 0.1u
C4227
IC4201 N8 VDD_3.3V
16V 0.1u
C4223
C4210 IC4201 N9 VDD_3.3V
IC4201 D2 LVDD_3.3V
16V 0.1u IC4201 N10 VDD_3.3V IC4201 G8 VDDP_1.8V
IC4201 H15 LVDD_3.3V 16V 0.1u
C4224
IC4201 N11 VDD_3.3V IC4201 A13 VDDP_1.8V
IC4201 K4 LVDD_3.3V
16V 0.1u IC4201 N12 VDD_3.3V
IC4201 P15 LVDD_3.3V
ASIC1.8V
C4231
L4207
6.3V
J0JHC0000096
10u
C4232
C4230 16V 0.1u
GND IC4201 J6 GND IC4201 M8 GND 10u IC4201 H4 LVDD_1.8V
6.3V
GND IC4201 J8 GND IC4201 M9 GND IC4201 K16 LVDD_1.8V
GND IC4201 J10 GND IC4201 M10 GND
GND IC4201 J11 GND IC4201 M11 GND C4236
6.3V
GND IC4201 J13 GND IC4201 N3 LGND
10u
GND IC4201 J18 NC IC4201 N5 LPGND
GND IC4201 K1 NC IC4201 P14 LGND
IC4201 J5 NC
GND IC4201 K5 LGND IC4201 T1 GND
IC4201 J12 NC
LGND IC4201 K8 GND IC4201 T18 GND
LPGND IC4201 K9 GND IC4201 U2 GND
LGND IC4201 K11 GND IC4201 U17 GND
GND IC4201 K12 GND IC4201 V1 GND
LGND IC4201 L7 GND IC4201 V3 GND
LPGND IC4201 L8 GND IC4201 V16 GND
GND IC4201 L10 GND IC4201 V18 GND
GND IC4201 L11 GND
GND IC4201 L13 LPGND
GND IC4201 L14 LGND
GND
GND
LGND
ASIC to SCW3_INPUT 2
R4255
R4258
EXB2HV101JV EXB2HV101JV EXB2HV101JV
4B 16B 25B
IC4201 U3 PI2R4 IC4201 N4 PI2G6
0B 13B 20B
IC4201 R1 PI2R0 IC4201 P4 PI2G3
3B 14B 21B
IC4201 P2 PI2R3 IC4201 P5 PI2G4
6B 10B 22B
IC4201 R4 PI2R6 IC4201 U4 PI2G0
1B 11B 24B
IC4201 T2 PI2R1 IC4201 U5 PI2G1
7B 17B 27B
IC4201 R2 PI2R7 IC4201 T5 PI2G7
5B 15B 23B
IC4201 T3 PI2R5 IC4201 P6 PI2G5
2B 12B 26B
IC4201 R3 PI2R2 IC4201 R6 PI2G2
8B R4256 100 18B R4259 100 28B R4262
IC4201 P3 PI2R8 IC4201 T6 PI2G8
9B 19B 29B
R4257 100 R4260 100 R4263
IC4201 T4 PI2R9 IC4201 U6 PI2G9
23 24
63
TH-42PH12EK / TH-42PH12ES
ASIC IIC
ASIC1.8V
P3V_SDA2 R4271 47
IC4201 D17 SDA
P3V_SCL2 R4272 47
IC4201 D16 SCL
C4216
A2 VDD_1.8V IC4201 K10 VDD_1.8V
16V 0.1u
VDD_1.8V IC4201 L9 VDD_1.8V
B1 VDD_1.8V IC4201 U1 VDD_1.8V
VDD_1.8V IC4201 U18 VDD_1.8V
VDD_1.8V C4217 IC4201 V2 VDD_1.8V
J9 VDD_1.8V IC4201 V17 VDD_1.8V
16V 0.1u
IC4201 F5 VDD_1.8V
IC4201 F6 VDD_1.8V
IC4201 F10 VDD_1.8V
ASIC TEST
C4218 IC4201 G10 VDD_1.8V
IC4201 J14 NC
0.1u
C4228 16V
IC4201 M6 VDD_1.8V
IC4201 C2 KME_TEST
16V IC4201 M14 VDD_1.8V
IC4201 F9 LVDS_TEST
IC4201 N6 VDD_1.8V
C4229 IC4201 D1 NAND_TEST
22u IC4201 N13 VDD_1.8V
IC4201 G9 AC_TEST
4V
IC4201 F8 FPCAP
IC4201 C12 FPCAP
ASIC CLKM NRST
ASIC1.8V
CLKM
CLKM_20MHZ R4273
C4237 IC4201 C15 CLKM
L4209 0
6.3V
10u J0JHC0000096 NRST R4274 R4275
IC4201 D15 NRST
0 0
C4238
16V 0.1u
IC4201 H5 LPVDD_1.8V
IC4201 K15 LPVDD_1.8V
! DN-BOARD TZTNP021UAE(3/7)
ASIC-NC
IC4201 K2 NC
IC4201 L12 NC
IC4201 K17 NC
IC4201 J2 NC
IC4201 K3 NC
IC4201 J7 NC
IC4201 K7 NC
IC4201 J17 NC
IC4201 K14 NC
IC4201 K18 NC
IC4201 K13 NC
R4264
R4261 PI2HS 47
IC4201 V6 PI2HSB IC4201 H7 NC
PI2VS R4265 IC4201 L1 NC
47
IC4201 U7 PI2B5 IC4201 P9 PI2VSB
IC4201 J1 NC
IC4201 R5 PI2B0 PI2CLK R4266
47
IC4201 V4 PI2CLK IC4201 K6 NC
IC4201 P7 PI2B1
PI2FLD R4267
47
IC4201 R7 PI2B2 IC4201 T9 PI2FLD
IC4201 T7 PI2B4 PI2ACT R4268
47
IC4201 R9 PI2ACT
IC4201 R8 PI2B7
IC4201 V7 PI2B3
ASIC-ARM
IC4201 V8 PI2B6
100
IC4201 U8 PI2B8
100
IC4201 T8 PI2B9 MC_LD
IC4201 B16 MCLD
MCCLK
IC4201 C16 MCCLK
MCDATA_O
IC4201 C17 MCDAT
25 26 27
21
22
23
24
25