Hyundai HLCD-32ZT4, Service Manual

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32’’ LCD TV Hyundai HLCD-32ZT4
50
+5VSB
AMP_LIN
ROUT-
R6E5
47K 1/10W
RO
UT
-
D12V
U6A1
TPA3005D2PHP
1
2
3
4
5
6
7
8
9
10
11
12
13 14 16 17 18 19 20 21 22 23 24 15
25
26
27
28
29
30
31
32
33
34
35
36
37 38 39 40 41 43 44 45 46 47 48 42
SHUTDOWN
RINN
RINP
V2P5
LINP
LINN
AVDDREF
NC
GAIN0
GAIN1
NC
NC
BS
L
N
P
V
CCL
LOU
T
N
LOU
T
N
PG
N
D
L
PG
N
D
L
LOU
T
P
LOU
T
P
P
V
CCL
P
V
CCL
BS
L
P
P
V
CCL
VCLAMPL
AGND
ROSC
COSC
AVDD
AGND
NC
NC
AVCC
NC
NC
VCLAMPR
BSR
P
P
V
CCR
P
V
CCR
RO
UT
P
RO
UT
P
P
G
NDR
RO
UT
N
RO
UT
N
P
V
CCR
P
V
CCR
BS
R
N
P
G
NDR
C481
0.1uF
R6A7
NC
C6E9
0.47uF
PGND
C6D8 1uF
C6E8
0.001uF
C6F0
0.001uF
EAR_DET 10
R20A1
NC
AP_ROUT
R4K7
100K 1/10W
+ C4J9 10uF/16V
FB6A4 300 OHM 1 2
R2A4
10K 1/10W
+
C606 470uF/6.3V
C6A9
4.7uF/25V
Supply Bypass, Audio DAC
D20A3
NC/MLL4148
R620
NC
C6F7 0.22uF/50V
MUTE
R6D2 NC
R611 0 1/10W
AUD_R
R2A5 0 1/10W
D6A5
LL4148
+
C4J8 10uF/16V
R6E1
NC
GAIN0
AP_LOUT
R6E6
47K 1/10W
L6A9
22uH
ACLK 12
C600
0.1uF
D5V
R4G1 100 1/10W
C614
0.1uF
U405
CS4335-KSZ
1
2
3
4
5
6
7
8
SDATA
DEM/SCLK
LRCK
MCLK AOUTR
AGND
VA
AOUTL
C6A4
0.001uF
R6D3 NC
AMP_RIN
C6F8
0.1uF
U503F
74LVT14D,118
12 13
R6A1
NC
C615
4.7uF/25V
FB605 NC
L6A2
22uH
R605 22K 1/10W
EMI issue need to add BEAD
C6A7
4.7uF/25V
C6A2
0.001uF
C6B4 0.22uF/50V
U503E
74LVT14D,118
10 11
D20A0 SM4001A
D6A2
LL4148
R6F5 NC
PGND
AUD_L
C6A6
0.1uF
AUD_DOWN 9
R20A5
10K 1/10W
R608 0 1/10W
L6B1
22uH
D5V
LO
U
T
+
+5V_AUDIO
C6B1 0.22uF/50V
R621
NC
C479
0.1uF
ACLK
C6A8
0.01uF
AVDD
D5V
AUX_DATA 12
EAR_L
R6E8
NC
D12V
+3V3SB
LOUT+
IEC958O
U600
TPA6110A2DGNRG4
1
2
3
4 5
6
7
8
BYP
GND
SD
IN2 VO2
VDD
VO1
IN1
R2A1
1K 1/10W
D5V
D6A6 MLL4148
R6D4 NC
EAR_R
D20A1
LL4148
R613
47K 1/10W
FB604 300 OHM
3.3K to 5.1K Rev. E
R20A3
NC
C6E7
0.1uF
R4K3
10K 1/10W
(IEC 958 Audio Out)
C616
4.7uF/25V
FB6A3 300 OHM 1 2
FB601 600OHM
ZD605
NC
R603 20K 1/10W
R6B6 120K 1/10W
R4K6 5.1K 1/10W
MUTE_H
GAIN1
R601
NC
R615 0 1/10W
SIGNAL & CONTROL INPUT
R622
NC
R483
270K 1/10W
C611 4.7uF/25V
R4F7
240 1% 1/10W
12K to 100K Rev. E
LIMIT_SW
D6A4
LL4148
C480
0.1uF
ACLK
AP_ROUT
C6D6 220pF
C6A3
0.47uF
R6A8
NC
C6F3
4.7uF/25V
C6E3
0.01uF
D5V
Audio I/O
U401G
ZR39760BGCG-A1
B4
A4
A3
B3
A5
C4
C6
C5
B5
C3
ADATAO[0]
ADATAO[1]
ADATAO[2]
IEC958O
ACLK
ADATAI[0]
ADATAI[2]
BCLK
LRCLK
ADATAI[1]
R614 0 1/10W
R6B0 NC/0
R4K5 5.1K 1/10W
C6F2
4.7uF/25V
PGND
C20A0
4.7uF/25V
D5V
+5V_AUDIO
BCLK 12
C20A1
0.1uF
ZD602
VPORT0603100KV05
1
2
AP_LOUT
R473 10K 1/10W
C6F6
0.1uF
R489
10K 1/10W
C6E6
0.1uF
C602 1uF
R476
270K 1/10W
CN601
NC
1
2
3
4
R606 10K 1/10W R623
NC
R6B5
NC
R20A4
NC
U602
AZ431AN-AE1
C6F5
0.01uF
AP_LOUT
AMP_RIN
C478
0.1uF
R6B1 NC/0
C6F1
0.1uF
C603 1uF
C6B9 4.7uF/25V
R6A2
10K 1/10W
D5V
SPDIF_OUT 5
MUTE
R602 20K 1/10W
ZD604
NC
R4K4
10K 1/10W
C6B2 1uF
RO
UT
+
+ C601
47uF/16V
R6F1
1K 1/10W
R2A6 0 1/10W
BCLK
R6A3
10K 1/10W
R474 10K 1/10W
PGND
1uF to 0.22uF Rev. E
C6E4
0.1uF
C621
NC
FB6A2 300 OHM 1 2
AUD_L
ZD600
VPORT0603100KV05
1
2
LRCLK
C6E5
0.01uF
R2A3
100 1/10W
AP_ROUT
R485 22 1/10W
L6A4
22uH
SPK_L+
D5V
+5V_AUDIO
EAR_R
R6E7
NC
SPK_R-
MUTE_INV
Q6A2
2SC2412KR
EAR_DET
C612 4.7uF/25V
C6D2 0.22uF/50V
C6A5
0.1uF
EAR_MUTE
R6F4
10K 1/10W
CN6A3
CONN
1
2
1uF to 0.22uF Rev. E
GAIN0
R6D1 NC
C6D3
0.1uF
R610 0 1/10W
R6E2
100 1/10W
R6F0
820 1/10W
ZD606
NC
1
2
3W
R4K7,R4K8=10K
R4K5,R4K6=4.3K
R605=24K ,
R608=2.7K
5W
R4K7,R4K8=12K
R4K5,R4K6=3.3K
R605=22K,
R608=0
H
HLCD-22ZT4 Custom
13 15 Friday , August 10, 2007
715T2486
< 称爹 >
13-Audio I/F
715T2486 2
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
D12V
AP_ROUT
AMP_LIN
EAR_MUTE
C4K1
0.0015uF
FB402
600OHM
AMP_RIN
C20A2
0.1uF
C610 0.022uF
D20A2
LL4148
C4K0
0.0015uF
C6B5
4.7uF/25V
ZD603
ZMM5V6
1
2
VCC3V3_G9
ADATAO0
C613 0.22uF
R4G0 47 1/10W
LOUT-
R6B9 NC/0 1/10W
C6A1
0.1uF
LRCLK 12
AUD_R
+ C605 470uF/6.3V
C620
NC
C604 1uF
R482 22 1/10W
SPK_L-
R612
47K 1/10W
Q6A3
2SC2412KR
CN6A1
CONN
1
2
3
FB600 NC
R6D0 0 1/10W
D12V
LRCLK
LO
U
T
-
+ C477
47uF/16V
R6B4
NC
PGND
SPDIF
EAR_DET
CN600
PHONEJACK
1
7
6
2
3
4
5
R604
20K 1/10W
EAR_L
SHUTDOWN
R600 20K 1/10W
R4P9 56 1/10W
SPK_R+
+5VSB
ADATAI0
AP_LOUT
R4D9 10K 1/10W
BCLK
R20A2
NC
U601
NJM2761RB2
1
2
3
4
5 6
7
8
9
10
V+
OUTa
INa
INT
VREF SENSE SW
INb
OUTb
GND
FB6A1 300 OHM 1 2
R6F2
1K 1/10W
GAIN1
R481 22 1/10W
PGND
AVDD
LIGHT-ON-OUT 8,10,14
EAR-D
SHUTDOWN
C6D5 0.1uF
R6F3
22K 1/10W
Q403
2SC2412KR
AMP_LIN
ROUT+
R4K8
100K 1/10W
+ C6F9
47uF/16V