Haier HL19D2 User Manual

35
10. Schematic Diagram
10.1 Main Board
715G3239M01002005F
03) Tuner
C207
22pF 50V
C208
22pF 50V
+ C201
470uF 16V
蔼
R237
2K2 1/ 10W 5%
R238
2K2 1/ 10W 5%
Place parts very close to U401
SIF _N
C202 NC/0.1UF16V
SIF _P
R202
NC/47 O HM 1/10W
SIF
C204 10N 50V
C222
NC /0. 001uF
C203
10N 50V
C221
NC
C218
100N16V
C240 2N 2 50V
BT Monitor
L201
47R 1/8W
C235 N C
Change 5%
タ DIF 稰
C241
NC
IF _Monitor
94GNTAT MA8MA
NC
1
BB
2
AGC
3
NC
5
BT Monito r
6
NC
8
NC
9
NC
10
NC
11
SCL
13
SDA
14
NC
15
IF AGC
16
+B
17
TH 1
22
TH 2
23
TH 3
24
TH 4
25
IF D-out 1
19
IF D-out 2
20
IF Monitor
21
TU201
NC / TUNER
C278 1nF 50V
IF_AN
1 2
FB202
NC/600 OHM
5VT
TU_ SCL
TU_ SDA
V-OUT
IF_AGC
5VT
SIF
1 2
FB203
NC
B+
1 2
FB201
600 OHM
IF_AP
ENV56U03D8F
ET-29DHRV
Panasonic suggest for
C268
1uF 16V
NC
1
+B
2
RF -AGC Monit or
3
NC
5
BT Monitor
6
SCL
9
SDA
10
IF Monitor
11
IF AGC
12
IFD-out1
13
IFD-out2
14
TH1
15
TH2
16
TH3
17
TH4
18
TU202
TU NER
IF_VREFP
IF_VREFN
IF _RBI AS
IF_VCM
IFE_VBIAS
IF_AINP
IF_AINN
IF_AN
TU _SC L
TU _SD A
L201,L203 change to 47ohm
V-OUT
IF_AP
IF_AGC
V-OUT
IF_AGC
PARAM0
0.1uF,1nF-->0402
Place parts very close to
U401
L202
0.15uH
RF_AGC
C270
NC
C209 100P 50V
B+
BT Monitor
C271
NC
TU _SC L
TU _SD A
C277 1nF 50V
IF_AGC
5VT
IF_AP
IF_AN
1 2
FB205
NC/30 OHM
R207 NC/20K OHM 1/ 10W
1 2
ZD 204
NC
1 2
ZD203
NC
C211 100N16V
R206 4K7 1/10W 5%
R201 22R 1/10W 5%
R208 2K 1/10W
1 2
ZD201
VPORT0603100KV05
IF_AINN
AF2
IF_AINP
AE2
SIF _AIN N
AF4
IF_AGC
AF7
RF_AGC
AF8
DMOD_RST_N
AC8
MPE G_F AI L
AC7
PARAM0
AE7
SA_DATA
AC6
DEMOD_CLKO
AD8
SIF _AIN P
AE4
IF_RBIAS
AD3
IF_VINBIAS
AD2
IF_VCM
AD1
IF_VREFN
AF1
IF_VREFP
AE1
IF_DVAL_GPIO
AA5
Demodulat or
U401P
ZR 39775H GCF -B
C217
NC
C215 100N 16V
C213
82pF50V
C223
NC
R204
3.9K1/10W
C224
NC
C206
1.5nF 50V
C214 100N 16V
1 2
ZD202
VPORT0603100KV05
C220
2N2 50V
C210
NC
R205 0R05 1/10W
L203
47R 1/8W
C205
560pF 50V
R203 22R 1/10W 5%
C212 100N 16V
C219
0.1uF 50V
C216 100P 50V
5VT
VCC 3_3
DEMOD_RSTN8
TU _CV BS 4
I2C 1_SDA 6,7
I2C 1_SCL 6, 7
ENV56U03D8F
ET-29DHRV
3
6
13
1
9
14
12
5V:
+B(DC/DC)=15mA(MAX)
+B(Tuner)=150mA(MAX)
10
11
5
2
L205
0.082uH
L204
0.082uH

Haier HL19D2 Specifications

General

Brand	Haier
Model	HL19D2
Category	LCD TV
Language	English