A-Board (8 Of 13) Schematic Diagram - Panasonic TC-32LX700 Service Manual

15.15. A-Board (8 of 13) Schematic Diagram

! A-BOARD TNPH0683S (8/13)
HQ1L,INV PWM
CRNo.4200-4499
to (1/13)
R4217
68
CLKOF
MVCLK
R4218
68
VSOE
MVSYNC
R4219 68 HSOE
MHSYNC
R4406
EXB2HV680JV
BIN7
VOP9
BIN6
VOP8
BIN5
VOP7
BIN4
VOP6
BIN3
VOP5
BIN2
VOP4
BIN1
VOP3
BIN0
VOP2
R4408
EXB2HV680JV
GIN7
VOP19
GIN6
VOP18
GIN5
VOP17
GIN4
VOP16
GIN3
VOP15
GIN2
VOP14
GIN1
VOP13
GIN0
VOP12
R4410
EXB2HV680JV
RIN7
VOP29
RIN6
VOP28
RIN5
VOP27
RIN4
VOP26
RIN3
VOP25
RIN2
VOP24
RIN1
VOP23
RIN0
VOP22
TC-32LX700
A-Board (8 of 13) Schematic Diagram
64 65
IC4200
MB87Q1430YNK
HQ1L
IC4209 SDA_AIR
TVRP194S SCL_AIR
R4333 R4335
22 MHQLV3.3V
22
L4220
EEPROM
J0JHC0000078
1 E0 8 R4224
C4358 C4359
VCC R4327 R4331 R4334 10k
4.7k 6.3V 10V
10k 4.7k
2 E1 7 47u 0.1u
WC
3 E2 6
SCL
4 VSS 5
SDA
R4330 R4332
22
22
HQ_SDA
HQ_SCL
to (1/13)
R4216
68
LOSD15
VOP0
R4209
EXB28V680JX
LOSD14
VOP10
LOSD13
VOP21
LOSD12
VOP20
LOSD11
LCSID
LOSD10
LOSD9
LCSCK
INPUT
R4336
68 R4338
10k
R4337
EXB2HV680JV IC4200
LOSD8
VI1CVBS3
LOSD7 IC4200
VI1CVBS2
LOSD6
IC4200
VI1CVBS1
LOSD5
VI1CVBS0
LOSD4 IC4200
VI1CK204F
LOSD3
VI1CK208F
LOSD2
VI2P0
LOSD1
VI2P1 OSD2
R4339 10k LOSD0
R4213 68 LOSD_CLK_IN
VI2P2
R4214 68 LOSD_HP_IN
VI2P3
R4215 68 LOSD_YS_IN
VOP1
R4342
R4340 10k LOSD_YM_IN
VI2P6
47k
VI2P7
INPUT
VI2P7
VI2P9
LOSD15
VI2P9
IC4200 C25
VI2P8
VI2P8 LOSD14
IC4200 C26
LOSD13
IC4200 D24
LOSD12
IC4200 D25
to (2/13,13/13) LOSD11
IC4200 D26
R4380 0 HQ_TMS LOSD10
AD_TMS IC4200 E24
R4381 HQ_TRST LOSD9
AD_TRST 0
IC4200 E25
HQ_TCK LOSD8
R4382 0
AD_TCK IC4200 E26
R4383 0 HQ1L_TO_SPC LOSD7
IC4200 F24
LOSD6
IC4200 F25
MHQLV3.3V LOSD5
IC4200 F26
LOSD4
IC4200 G24
to (1/13)
LOSD3
IC4200 G25
R4384 0 PEAKS_TO_HQ1L
TDO LOSD2
R4375 0 OEBLK IC4200 G26
DSRCK
LOSD1
R4413
IC4200 H25
47k
LOSD0
IC4200 H26
to (7/13)
TP4400 LOSD_HP_IN
IC4200 K25
R4376 2.2k NRST
AG_HQ1_XRST LOSD_YS_IN
IC4200 K26
OEMUTE
R4377 0
AG_HQ1_VOUTENB LOSD_YM_IN
IC4200 L24
to (2/13,13/13)
LOSD_CLK_IN
IC4200 J26
R4378 0 HQ_SCL
AD_SCL0 R4295
47k
R4379 HQ_SDA
AD_SDA0 0
INPUT
to (7/13)
AG_LVDS_EN OEBLK
AG_LVDS_EN IC4200
AG_PWM_POW_ON OEMUTE
AG_PWM_POW_ON IC4200
to (6/13)
HQ1L_PWM
HQ1L_PWM
HQ1L_ADIM LCD
HQ1L_ADIM
to (3/13,6/13,7/13)
AG_TV_MAIN_ON
AG_TV_MAIN_ON
66 67
VDDI/1.2V
MHQ1.2V
L4200
J0JHC0000078
C4203 C4204 C4206
6.3V
4V 10V
1u 68u 0.1u
C4205
ETC 6.3V
forEEPROM
47u
IC4200 Y25 SDA_AIR
IC4200 Y26 SCL_AIR
TP4246
IC4200 H3 VPD
IC4200 P3 MODE3
IC4200 R3 MODE2 NRST
IC4200 V26 NRST
IC4200 T3 MODE1
PEAKS_TO_HQ1L
IC4200 V24 TDI
IC4200 K3 OUTSEL1
HQ_TMS
IC4200 W24 TMS
IC4200 J3 OUTSEL0
HQ_TRST
IC4200 W25 TRST
forIIC HQ_TCK
IC4200 W26 TCK
IC4200 U26 SDA
IC4200 U25 SCL HQ1L_TO_SPC
IC4200 V23 TDO
MHQPL3.3V
OUTPUT
forVCO
L4214
J0JHC0000078
IC4200 G1 OUT_AVDE2 IC4200 E3
C4345
C4344
10V
50V 0.1u
R26 OSD2GI IC4200 N26 OSD2VPO IC4200 F1 OUT_AVSE2
1000p
T25 OSD2BI IC4200 R25 OSD2HPO forPD/CP IC4200 E2
L4215
J0JHC0000078
T26 OSD2RI IC4200 P26 OSD2CLKO IC4200 J1 OUT_AVDE1
C4349
C4347 10V
N25 OSD2YS 50V 0.1u IC4200 H1 OUT_AVSE1 IC4200 D1
1000p
MHQPL1.2V
forLGC
L4216
R4242
J0JHC0000078
22k
IC4200 L1 OUT_AVD1
PLL_OUT
C4350
10V
C4348
0.1u
50V IC4200 K1 OUT_AVS1 C4201
1000p
50V
330p
IC4200 G2 OUT_CPO
IC4200 F2
1%
R4239 1%
4.7k R4240
C4202 JS4200
68
16V
0
OUTPUT 0.01u
JS4201
C4200 0
25V JS4202
OSDI15
R4227 0.1u
0
68
VI2P7
OSDI14 IC4200 L25 OSDVPO
R4228
VI2P9
OSDI13 IC4200 L26 OSDHPO
68
OSDI12
VI2P8
IC4200 M26 OSDCLKO
OSDI11
R4229
OUTPUT
68 INPUT
OSDI10
OSDI9
R4243
RIN7
OSDI8 IC4200 C22 RIN7 EXB2HV470JV
ROE9
RIN6
OSDI7 IC4200 A23 RIN6 ROE8
RIN5 ROE7
OSDI6 IC4200 B23 RIN5
ROE6
RIN4
OSDI5 IC4200 C23 RIN4 ROE5
RIN3 ROE4
OSDI4 IC4200 A24 RIN3
ROE3
RIN2
OSDI3 IC4200 B24 RIN2 ROE2
RIN1
OSDI2 IC4200 C24 RIN1
RIN0
OSDI1 IC4200 B25 RIN0
OSDI0
OSD1
GIN7
IC4200 A20 GIN7
OSDHPI GIN6
IC4200 B20 GIN6
R4244
OSDYSI GIN5
EXB2HV470JV
IC4200 C20 GIN5
GOE9
OSDYMI GIN4
IC4200 A21 GIN4 GOE8
GIN3 GOE7
IC4200 B21 GIN3
GOE6
OSDCLKI GIN2
IC4200 C21 GIN2 GOE5
GIN1 GOE4
IC4200 A22 GIN1
GOE3
GIN0
IC4200 B22 GIN0 GOE2
OUTPUT
BIN7
R4230 IC4200 B17 BIN7
68
PWMA BIN6
V25 OEBLK IC4200 C14 PWMA IC4200 C17 BIN6
BIN5
U24 OEMUTE IC4200 B14 PWMB IC4200 A18 BIN5
BIN4
IC4200 A14 PWMC IC4200 B18 BIN4
R4245
BIN3
IC4200 C15 PWMD IC4200 C18 BIN3 EXB2HV470JV
BOE9
PWMK BIN2
IC4200 B15 PWMK IC4200 A19 BIN2 BOE8
R4234
BIN1 BOE7
68
IC4200 B19 BIN1
BOE6
BIN0
IC4200 C19 BIN0 BOE5
BOE4
VSOE
IC4200 C16 VPI BOE3
HSOE BOE2
IC4200 A17 HPI
CLKOF
IC4200 A16 CLKI
R4294
47k
68 69
49
MHQVD1.2V
C4400 C4401 C4402
C4403 6.3V 6.3V 6.3V
6.3V C4213 1000p
10u 10u 10u
IC4200 K10 VDDI IC4200 N16 VDDI
10u 50V
C4214 0.1u
IC4200 K11 VDDI IC4200 N17 VDDI
0.01u
C4207 10V
IC4200 D12 VDDI 0.01u 1000p
C4215 C4219
16V IC4200 K16 VDDI IC4200 P10 VDDI
1000p
C4208 16V 50V
IC4200 D13 VDDI C4216 0.1u C4220 0.1u
50V
IC4200 K17 VDDI IC4200 P16 VDDI
C4209 0.1u 10V 10V
IC4200 D14 VDDI C4221 1000p
10V IC4200 K23 VDDI IC4200 P17 VDDI
50V
IC4200 D17 VDDI 1000p
C4222
IC4200 L10 VDDI IC4200 P23 VDDI
50V
0.1u
IC4200 D18 VDDI C4223
IC4200 L11 VDDI IC4200 P24 VDDI
10V
IC4200 F4 VDDI C4224 1000p
IC4200 L16 VDDI IC4200 R10 VDDI
50V
IC4200 G4 VDDI C4217 0.1u C4225 0.1u
IC4200 L17 VDDI IC4200 R11 VDDI
10V 10V
IC4200 H4 VDDI 1000p
C4218
IC4200 L23 VDDI IC4200 R23 VDDI
50V
IC4200 J4 VDDI
IC4200 M16 VDDI IC4200 R24 VDDI
IC4200 M17 VDDI IC4200 T4 VDDI
IC4200 T10 VDDI
1000p
C4226
IC4200 U4 VDDI
50V
C4227 0.1u
IC4200 V4 VDDI
10V
IC4200 W3 VDDI
IC4200 W4 VDDI
IC4200
IC4200 N1 XTAL_FR IC4200 M2 SYS_L
R4247
OUT_IN IC4200
330k IC4200 R1 XTAL_FRIN
R4252
IC4200 M3 SYS_FB
R4246
X4201 390
X4200 100
OUT_FBO H0J480500026
H0J270500113
C4212 C4228
C4229
C4211 50V
50V 50V
50V VCO/PD/CP/LGC
18p 10p 15p
SSOUT 22p
MHQPLDDR1.2V
COMMON
MHQPL1.2V IC4200 U3 DDR_PLLVD
C4399
L4217 10V
J0JHC0000078 0.1u IC4200 T2 DDR_PLLVS
IC4200 P2 SYS_PLLVD
C4352
C4351
50V
10V
1000p
0.1u IC4200 N3 SYS_PLLVS
PLL_DDR
OUT_VCI
VDDE25/2.5V
PLL_SYS
C1AB00002727
IC4200 A1 VSS IC4200 K2 VSS IC4200
IC4200 A2 VSS IC4200 K4 VSS IC4200
IC4200 A7 VSS IC4200 K24 VSS IC4200
IC4200 A15 VSS IC4200 L2 VSS IC4200
IC4200 A25 VSS IC4200 L3 VSS IC4200
R4248
47 IC4200 A26 VSS IC4200 M1 VSS IC4200
LVDS_VSOE
IC4200 B3 ROUT9 IC4200 A10 VPO
IC4200 C11 VSS IC4200 M13 VSS IC4200
R4249
LVDS_HSOE
IC4200 A3 ROUT8 IC4200 C9 HPO
IC4200 E1 VSS IC4200 M14 VSS IC4200
47
LVDS_ENB
IC4200 B2 ROUT7 IC4200 B10 ENO
R4250 IC4200 E4 VSS IC4200 M15 VSS IC4200
47
IC4200 C3 ROUT6
IC4200 E23 VSS IC4200 M23 VSS IC4200
LVDS_CLKOF
IC4200 C2 ROUT5 IC4200 A11 CLKO
IC4200 F3 VSS IC4200 M24 VSS IC4200
R4251
68
IC4200 C1 ROUT4
IC4200 F23 VSS IC4200 M25 VSS IC4200
IC4200 D3 ROUT3
IC4200 G3 VSS IC4200 N2 VSS IC4200
IC4200 D2 ROUT2
IC4200 B1 VSS IC4200 N12 VSS IC4200
IC4200 B12 ROUT1
IC4200 B11 VSS IC4200 N13 VSS IC4200
IC4200 A12 ROUT0
IC4200 B16 VSS IC4200 N14 VSS IC4200
IC4200 B26 VSS IC4200 N15 VSS IC4200
IC4200 B6 GOUT9
IC4200 D4 VSS IC4200 N23 VSS IC4200
IC4200 A6 GOUT8
IC4200 D5 VSS IC4200 N24 VSS IC4200
IC4200 C5 GOUT7
IC4200 D6 VSS IC4200 P1 VSS IC4200
IC4200 B5 GOUT6
IC4200 D15 VSS IC4200 P12 VSS IC4200
IC4200 A5 GOUT5
IC4200 D16 VSS IC4200 P13 VSS IC4200 AC24
IC4200 C4 GOUT4
IC4200 D22 VSS IC4200 P14 VSS IC4200 AC25
IC4200 B4 GOUT3
IC4200 D23 VSS IC4200 P15 VSS IC4200
IC4200 A4 GOUT2
IC4200 H2 VSS IC4200 P25 VSS IC4200
IC4200 C13 GOUT1
IC4200 J2 VSS IC4200 R2 VSS IC4200 AD26
IC4200 B13 GOUT0
IC4200 J25 VSS IC4200 R4 VSS IC4200
IC4200 R12 VSS IC4200 AE26
IC4200 B9 BOUT9
IC4200 R13 VSS IC4200
IC4200 A9 BOUT8
IC4200 R14 VSS IC4200
IC4200 C8 BOUT7
IC4200 R15 VSS IC4200 AF25
IC4200 B8 BOUT6
IC4200 AF26
IC4200 A8 BOUT5
IC4200 C7 BOUT4
IC4200 B7 BOUT3
IC4200 C6 BOUT2 GND/VSS
IC4200 A13 BOUT1
IC4200 C12 BOUT0
TC-32LX700
A-Board (8 of 13) Schematic Diagram
70 71
TC-32LX700
C4404
6.3V
10u
IC4200 AC4 VDDI
C4231 0.1u
IC4200 AC5 VDDI
10V
1000p
C4232
IC4200 AC10 VDDI
50V
C4233 0.01u
IC4200 AC16 VDDI
16V
C4234 0.1u
IC4200 AC22 VDDI
10V
1000p
C4235
IC4200 AC23 VDDI
50V
1u
C4236
IC4200 AD4 VDDI
6.3V
C4237 0.01u
IC4200 AD10 VDDI
16V
C4238 1000p
IC4200 AD16 VDDI
50V
0.1u
C4239
IC4200 AD17 VDDI
10V
1u
C4240
IC4200 AD23 VDDI
6.3V
IC4200 AE10 VDDI
U1 XTAL_DDR
IC4200 V2 DDR_L
W1 XTAL_DDRIN
IC4200 V3 DDR_FB
VCO/PD/CP/LGC
COMMON
T1 VSS IC4200 AD9 VSS
T11 VSS IC4200 AC12 VSS
T12 VSS IC4200 AC13 VSS
T13 VSS IC4200 AC8 VSS
T14 VSS IC4200 AC9 VSS
T15 VSS IC4200 AC17 VSS
T16 VSS IC4200 AC18 VSS
U2 VSS IC4200 AC19 VSS
U10 VSS IC4200 AD3 VSS
U11 VSS IC4200 AD6 VSS
U16 VSS IC4200 AE6 VSS
U17 VSS IC4200 AD22 VSS
V1 VSS IC4200 AD24 VSS
W2 VSS IC4200 AF18 VSS
W23 VSS IC4200 AE13 VSS
Y1 VSS IC4200 AD21 VSS
Y4 VSS IC4200 AE21 VSS
Y23 VSS IC4200 AE12 VSS
Y24 VSS
AC2 VSS
AC3 VSS
VSS
VSS
AD1 VSS
AD5 VSS
VSS
AE1 VSS
VSS
AF1 VSS
AF2 VSS
VSS
VSS
11
12
13
72