Hb-Board (2 Of 2) Schematic Diagram(Th-65Phd7Uy Only) - Panasonic TH-65PHD7UY Service Manual

TH-65PHD7UY / TH-65PHD7EK / TH-65PHD7BK

15.24. HB-Board (2 of 2) Schematic Diagram(TH-65PHD7UY only)

HB-BOARD TXNHB10QXS (2/2)
!
1
2
3
GND VP HP
TS3100 TS3102
TS3101
R3251
100
IC3251
C0ZBZ0000684
DS90C383AMTDX
3.3V
4
3.3V=>2.5V
5
IC3302
C0DBEZG00004
2.5V
3.3V
1%
R3301
1.5k
R3300
1.5k
1%
C3308 C3311
220u
0.1u
4V
16V
R3305
3.3V
0
6
PLL2.5V
OUT IN
C3309
C3313
1u
1u
10V NC GND ON/OFF 10V
IC3303
AN80L25RMSTX
2.5V DROP REG
7
8
9
10
11
12
13
TH-65PHD7UY
HB-Board (2 of 2) Schematic Diagram
10 11
C3265 C3266
4V 16V
220u 0.1u
3.3V
AE_V_Y
AL_S2_DET
AM_HS
LVDS TRANSMITTER
AM_VS
AE_R
AE_L
3.3V
L3252
L3251
ELJPA2R2MF ELJPA2R2MF
C3261 C3264
4V 16V
220u 0.1u
3.3V
16V
C3322
C3318
220u
0.1u
4V
3.3V
16V
C3323
C3319
220u
0.1u
16V C3324
100u
C3320 6.3V
0.1u
C3321
16V
0.1u
IC3305 C3301 C3325
47u
10V
16V
1u
C0JBAZ000801
C3316 R3314 R3315
1u 10k 10k
10V AG_SDA2
1 16
R3303
A0 VCC AG_SCL2
22 AG_SDA2
R3302 2 15
A1 SDA 1
4.7k 3 14 AG_SCL2
A2 SCL 1
4 13 R3304
P0 VDAC 22
5 12
P1 P7
S_DET AL_S_DET
6 11
P2 P6
7 10
P3 P5
8 9
GND P4
DAC IIC EXPANDER
AL_S_SEL
IC3304
C0JBBZ000285
5V=>3.3V
1
A0
2
A1
3
A2
4
GND
IC3699
C3EBGC000018
EEPROM
TERMINAL BOARD
INFORMATION
12 13
B40
A40
B39
A39
B38
A38
B37
A37
B36
A36
B35
A35
B34
A34
B33
A33
B32
A32
B31
A31
B30
A30
B29
A29
B28
A28
B27
A27
B26
SCL2 A26
B25
A25
SDA2
B24
SRQ A24
B23
A23
B22
A22
B21
A21 9V
B20
A20
B19
A19 5V
B18
A18
B17
A17 3.3V
B16
AI_TX3+ A16
B15
A15
AI_TX3-
B14
C A14
B13
A13
AJ_TXC+
B12
AJ_TXC- A12
B11
A11
C
B10
AH_TX2+ A10
B9
AH_TX2- A9
B8
A8
C
B7
AK_TX1+ A7
B6
A6
AK_TX1-
B5
C A5
B4
A4
AD_TX0+
B3
AD_TX0- A3
B2
C A2
B1
A1
TO
J-BOARD
H1
(J12)
L3305
C3327
ELKE103FA
16V
0.1u
3 1
2
L3306
3 1 ELKE103FA
2 C3328
0.1u 16V
4V L3307
ELKE103FA
3 1
2
C3329
0.1u
L3308
16V
ELKE103FA
3 1
2
C3330
0.1u
16V
H0
R3313 STB5V
33k
1
SRQ
2 SRQ
3
GND
R3319 4
33k
5
SCL2
6 SCL
SDA2
7 SDA
GND
8
SDA2
SCL2
C3317
1u
R3308 R3309
10V 10k 10k
8
VCC
7 R3307
WP
R3337 0
22
6 SCL2
SCL
5 SDA2
SDA
R3338
22
14 15
102
TH-65PHD7UY
HB-Board (2 of 2) Schematic Diagram
16 17 18