Main Circuit Diagram - Hyundai HQL320WR Service Manual

(1)POWER
TP705 TP712
15V_P
PW R2 FB9
1 2 1
2
3 H U -1H 4532-121
4
5
6 C319
7 C333 C341 0. 01uF
8 0. 1uF 0. 01uF
A
FB10
B
2 1
C
H U -1H 4532-121
DS8A-REMOVE
PW R 1
1
3
2
L68
DHP-250
15V_I NV
H H-1M3216-121
INV
15V_S
15V_P
U28
1 8
S D
2 7
S D
3 6
S D
4 5
G D C310
0. 01uF
R182
F D S4435
33K
0603
TP656
C320
R187
0. 1uF
100K
TP679 0603
TP696
9V
R196
Q19 1 SB
KSC 1623Y
100K
0603
15V_S
U26
TP573
L7809ABD 2T
1 3
in out
C295 +
0. 1uF
C303
C298
+
100uF 25V(D )
0. 1uF
C296
220uF 16V(D)
TP473
TP637
F s = 300kH z
15V_P
11
VI N
U15
4 L4978D
R110 OSC VOU T
C221 SO16W
15K
220nF 3
0603 SS_I N VOU T
0603
C212
2.2nF
TP454
0603
TP470
R111
TP469
9. 1K
TP482
0603
C209
0.1uF
C213
0603
22nF
0603
GND PIN PATTERN주의 할 것!!!!!!
TP585
U23
L4973D 5. 1
8 13
VC C VF B
9
VC C C255
C280
0. 1uF R142 10 1
BOOT
20K
+
0603 2 220nF
OUT
1 3
OSC OUT
R125
20K
0603
TP557
TP586 R153
C256
9. 1K
0. 1uF
TP550 0603 TP572
C262 C286
C247
1uF 220pF
2. 7nF
C267
22nF
TP512
TP511
R116
Q12 1
SB
KSC 1623Y
100K
0603
15V_I NV
15V_P
+
C355
C356
C357
100uF 50V(D )
0. 1uF 100V(M)
0. 1uF 100V(M)
5V_B
U16
AMS1085C M-2.5
3
VI N
INV
C199
0. 1uF
FAIRCHILD SMA
S1G
D6
8V
TP621
TP620
5V_A
2 L61 1
U20
AMS1085C M-3. 3
100uH
3
VI N
C300 C301
+
+
100uF 16V 100uF 16V
C253
0. 1uF
번호와 같이 SILK로 표기 할 것
TP439
1-2 3.3V
TP443
2-3 5V
14
5V_A
FB L35
120uH
6
DO3316
Vx 1
2
5
D3
C198
+
B340A
470uF / 16V(D )
B340A
R109
2.7K
C202
0603
0. 1uF
0603
Y5V, 6.3V
R107
4.7K
0603

- Main Circuit Diagram -

TP558 5V_B
L45
TP561
2 100uH
1 2
C252
+ + KSC 1623Y
470uF 10V(D ) C242
C241
D4 0. 1uF
0.1uF
B340A
C234
470uF 10V(D)
R226
000
0603
15V_I NV 15V_P
PW R 3
1
TP613
2
3
4
EX POW ER
5
6
7
8
9
15V_P
S09B-PASK-2
TP663 R183
INV
20K
2. 5V_B
0603
TP697
TP483
SB
2
VOUT
Q20 1
KSC1623Y
C211
+
220uF 16V(D )
5V_B
U13
AMS1085C M-3. 3
3
3. 3V_AB
VI N
TP727
2
VOUT
C183
0. 1uF
C263
+
220uF 16V(D )
TP381
TP340 TP307
R71
3. 3V_AB
R72
R89
JP6
100K
47K
68K
H EAD ER 3 1
Q9
+
KSC 1623Y TP382
C2
TP535
0.47uF 50V-R EMOVE
TP295
R54
47K
R124
TP341
4. 7K
R90
0603
100K
1 Q7
2 P/ SW
KSC 1623Y
5V_A
R224
R225
10K 5V_A
4. 7K 0603
L62
0603
1
H B-1M1608-121(0.2A)
Q28 1
R203
Q29 1
KSC 1623Y
1K
1608
5V_A
L66
R227 1
0-R EMOVE
0603 H B-1M2012-320(0.6A)
TP460 5V_C
5V_B
2 1
L41 100uH
C205
+
100uF 16V
5V_D
2 1
L15 100uH
C67
+
100uF 16V
15V_P
SPK2
R197
probe
TP6
1
STAND -BY 2 2
3
probe
4
TP4
10K
5
0603
6
S6B-PH -SM3-TB
3. 3V_B
SGN D
TP440
L78
2
VOU T 1 2
H H-1M3216-121
C196
+
220uF 16V(D)
15V_P
TP236
TP252
TP113
LCDVCCB
L22
U9 NEAR BY DC/DC
H H -1M3216-121
1 8
1 2
S1 D1
L79
2 7
L23
G1 D1 1 2
3 6
1 2
S2 D2
4 5
G2 D2 H H-1M3216-601
H H-1M3216-601
M9933
C107
C106
220pF
0. 1uF
C248
+
0. 47uF 50V
SAGND
AC GN D
AX GN D TGN D
SGND VGND
TP631
3. 3V_A
U27
TP632
AMS1117-3. 3
2
3 2
IN OUT 1
4
OU T2
C306
C307
0. 1uF +
47uF 6. 3V
TP665
2. 5V_A
U31
AMS1117-2. 5 TP646
3 2
2
IN OUT 1
4
OU T2
C322
0. 1uF
C312
+
47uF 6.3V
5V_D
3. 3V_E
U4
TP99
AMS1117-3. 3
3 2
IN OUT 1
4
OU T2
C12
C42
+
0. 1uF
47uF 6. 3V
3. 3V_D
5V_B
U24
TP609
AMS1117-3. 3
3 2
IN OUT 1
4
OU T2
C294
0. 1uF C304
+
47uF 6.3V
3. 3V_C
5V_B
U19
TP533
AMS1117-3. 3
3 2
IN OUT 1
4
OU T2
C245
0. 1uF
C240
+
47uF 6.3V
15V_I NV 15V_P
PW R 3-1
LCDVCCA 1
2
TP120
3
4
EX POW ER 5
6
7
8
9
C363
+
S09B-PASK-2
10uF / 16V
JST와 YEONHO공용
INV