Haier HL32D1 Service Manual

32″LCD TV Haier HL32D1
31
10. Schematic Diagram
10.1 Main Board
715G3269 1
3) Tuner
FB225 100R 1/ 10W 5%
C218
0.1uF/ 16V
I2C1_SCL
9
D3V3
L201
0.22uH 5%
1 2
R213
NC/75 1/10W 5%
PANEL_C TRL28,10
TU_GN D
PANEL_CTRL2
IF_AN
FB203 600 OHM1 2
C262 0.0022uF
C215 0.1uF 16V
0402
C266
0.0022uF
L203
0.22uH 5%
1 2
R202 NC/47R 1/10W 5%
C205 0.01uF
14
C264
NC/0.0022uF
4
5
6
10
C203
0.1uF/16V
7
20
R208 33R 1/10W 5%
D3V3
C267
1uF/ 16V
5V :
BB=15mA(MAX)
+B=140mA(MAX)
VB=70mA(MAX)
L202
0.15uH 5%
1 2
8
0402
TU_GN D
I2C 1_SC L 5,7
IF_AP
R211 2K 1/ 10W 5%
FB201 600 OHM1 2
C268
22pF
R209 4K7 1/ 10W 5%
R203
2K2 1/10W 5%
SIF _IN
R212 NC/75 1/ 10W 5%
TV_ C VBS 4
Demodulat or
U401P
ZR39775HGCF
AF2
AE2
AF4
AF7
AF8
AC8
AC7
AE7
AC6
AD8
AE4
AD3
AD2
AD1
AF1
AE1
AA5
IF_AINN
IF_AINP
SIF_AINN
IF_AGC
RF_AGC
DMOD_R ST_N
MPEG_FAIL
PARAM0
SA_DATA
DEMOD_CLKO
SIF_AINP
IF _RBIAS
IF_VINBIAS
IF_VCM
IF_VREFN
IF_VREFP
IF _DVAL_GPIO
IF_AINP
21
TV_CVBS
C265
0.0022uF
C212 0.1uF 16V
C204 NC/0.1uF/16V
12
19
R201 NC/0R05 1/10W 5%
SIF _N
C206 0.0022uF
C202
NC /0.0022uF
IF_AINN
C269
22pF
RF_AGC
FB202 NC/600 OHM1 2
C201
0.1uF /16V
TP2
1
C214 0.001uF
C208 0.001uF
C217
NC/0.0022uF
Guest Bus
U401H
ZR39775HGCF
W22
Y22
Y23
Y24
Y25
Y26
W25
W24
W23
V23
V22
V24
U22
OE2/GAD R0_ALE
STV1/GDAT0
OE1/GD AT1
CPV/ GDAT2
STH2/GDAT3
STH1/GDAT4
TP/ GDAT5
CPV2/GDAT6
RVS/ GDAT7
GOE_N
GWE_N
STV2/GCS_N0
GPO/GADR1_CLE
TUNER_CVBS
C207
0.01uF
I2C 1_SD A 5,7
R210 NC/ 20K 1/ 10W 5%
R204
2K2 1/10W 5%
11
I2C1_SDA
15
C210
82pF
18
ENV56S02D8F
IF_AGC
PARAM0
SIF _P
C209
NC
IF_AGC
TP1
1
3
0402
SIF _IN
C221
0.1uF/16V
C216
NC
5VT
TU201 TUNER
1
2
3
5
6
8
9
10
11
13
14
15
16
17
22
23
24
25
19
20
21
NC
BB
AGC
NC
BT Monitor
NC
NC
NC
NC
SCL
SDA
NC
IF AGC
+B
TH1
TH2
TH3
TH4
IF D-out1
IF D-out2
IF Monitor
17
R233 NC/33R 1/10W 5%
16
C213 0.1uF 16V
DEMOD_RSTN8
FB224 100R 1/ 10W 5%
TUNER_CVBS
No Connect Pins
U401L
ZR39775HGCF
K22
NC68
0402
C211 0.1uF 16V
C219
22pF
13
C220
22pF
2
R207 3K9 1/10W 5%
1

Haier HL32D1 Specifications

General

Brand	Haier
Model	HL32D1
Category	LCD TV
Language	English