Advertisement
TU6500
TDSS-G101D(B)
NC
1
RESET
2
SCL
3
SDA
4
+3.3V
5
SIF
6
+1.8V
7
CVBS
8
IF_AGC
9
DIF[P]
10
DIF[N]
11
B1
A1
B1
A1
12
SHIELD
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
H/NIM for Commercial (EU)
C6501
OPT
18pF
R6500
50V
+5V_TU
I2C_SCL6
OPT
C6500
33
18pF
R6501
R6503
50V
I2C_SDA6
470
33
close to TUNER
C6505
B
0.1uF
16V
R6502
4.7K
close to Tuner
C6507
0.1uF
16V
should be guarded by groumd
IF_N
IF_P
+1.8V_TU
L6503
BLM18PG121SN1D
C6525
C6526
C6527
100pF
0.1uF
0.1uF
50V
16V
16V
close to Tuner'
+5V_TU
R6504
82
R6508
R6510
2012 perallel
220
TUNER_SIF
220
because of derating
E
TU_CVBS
E
Q6500
C
MMBT3906(NXP)
B
Q6501
MMBT3906(NXP)
R6507
C
1K
OPT
+3.3V_TU
OPT
R6511
100K
+3.3V_TU
C6511
0.1uF
16V
C6510
C6509
100pF
0.1uF
50V
16V
R6506
100
1. should be guarded by ground
100
R6505
2. No via on both of them
IF_AGC
3. Signal Width >= 12mils
Signal to Signal Width = 12mils
Ground Width >= 24mils
+3.3V_TU
IC6501
AZ1117BH-1.8TRE1
IN
3
1
ADJ/GND
/TU_RESET
260mA(MAX)
+3.3V_NORMAL
+3.3V_TU
L6502
BLM18PG121SN1D
C6513
C6515
C6517
0.1uF
22uF
0.1uF
16V
16V
10V
Close to the tuner
xxLP860H-ZA
TUNER
Max 240mA
+1.8V_TU
OUT
2
C6524
C6523
0.1uF
10uF
16V
10V
150mA(MAX)
+5V_NORMAL
+5V_TU
L6501
BLM18PG121SN1D
C6518
C6519
C6520
C6521
0.1uF
22uF
22uF
0.1uF
16V
10V
16V
10V
Close to the tuner
2012.12.10
65
LGE Internal Use Only
Advertisement
