Haier 42EP24S Service Manual page 36

5
R264 75R R266
27R
D
L9 3.3uH
C226 R269
47R
330pF
THESE COMPONENTS TOTAL
MOVED TO TV BOARD.
L11 L12
0.56uH/5% 0.56uH/5%
HD-PR
130pF->100pF
C230 C231
75pF->56pF
C
R276 C232
OPR-->30pF 75pF->56pF
L13 L14
0.56uH/5% 0.56uH/5%
HD-Y
130pF->100pF
C233 C234
75pF->56pF
R287 C235
OPR-->30pF 75pF->56pF
L15 L16
0.56uH/5% 0.56uH/5%
HD-PB
130pF->100pF
C241 C242
75pF->56pF
B
R295 C243
OPR-->30pF 75pF->56pF
CN18
1
1
HD-PR
2 3
2 3
4
4
RCA_RED
CN19
1
1
HD-PB
2 3
2 3
4
4
CN20
HD-PR
1
RCA_BLUE
2
HD-PB
3
4
HD-Y
5
5X1 2mm_DNS
A
CN22
R313
4
4
HD-Y R315
2 3
2 3
1
1
75R->18pF
RCA_GREEN 75R->18pF
5
4
CN13
CN14
4 3 1
1
2 3
4 3
2 1 2 3
2 1 4
4
5 7
6 8
RCA_YELLOW
13 10
14 11
15 12
L10 3.3uH R265 75R
C225
CON_DIN4_SW R267 R268
47R 27R 330pF
HD_PR
HD_PR
PR_R1_G
PR_R1_G
R277
75R->18pF
HD_Y
HD_Y
Y_G1_G
Y_G1_G
R288
75R->18pF
HD_PB FB16
HD_PB
150_Ohm_2000mA_DNS
PB_B1_G
PB_B1_G
R296 C245
75R->18pF
100uF/16V_DNS
C248 C249
10nF_DNS 10nF_DNS
AGND
D4_LINE1
D4_LINE2
D4_LINE3
D2 D3
R316
75R->18pF
AGND
4
3
CN17
1
2
3
4
5
6
7
7x1 2mm_DNS L24 470uH
VCC
100uF/16V
AVCC
+
AGND
C250
AGND
10nF_DNS
CN21
R310 1K_DNS
8 1
L1 Y
R311 1K_DNS
9 2
L2 GND
10 3
RL2 Cb
R312 1K_DNS
11 4
L3 GND
12 5
P_GND Cr
13 6
RL3 GND
D4
14 7
D4_CON
PLUG RL1
C251
10nF_DNS D_TERMINAL_DNS
AGND R314 AGND
10K_DNS
3
2
Tuner Connector
CN16
A_SW1_PIP
1 2
A_SW2_PIP
3 4
SAW_SW_PIP
5 6
AFT_PIP 7 8
GPIO_CF 9 10
VDDA3.3
11 12
13 14
15 16
17 18
19 20
21 22
C107 +
23 24
CVBS2_G
25 26
13x2 2mm
DE_2EX
AFT_PIP
USB_PB
USB_PB
USB_Y
USB_Y
USB_PR
USB_PR
HD-Y
HD-PB
HD-PR
AGND Title
Size
B
PRELIMINARY
Date:
2
1
CN16
1 2
3 4
5 6
A_SW1
7 8
A_SW2
9 10
SAW_SW
11 12
AFT 13 14
AGC_MUTE 15 16
Mute
17 18
RESET_MSP
19 20
21 22
12V
23 24
12V
12x2 2mm
TV_IN
VIDEO2
R270 100R
SC_TUNER
R271 100R
SD_TUNER
VCC_USB
R434
CN37
INT_A
1
2
4K7
2x1 2.5mm
R401 100R_DNS
R435 1K CN38
P_USB
1
2
3
4
5
6
IR_USB
IR_USB
7
7x1 2.5mm
I/O_1
Document Number Rev
W90DL-288---Q
2005-07-21 Sheet 13 of 25
1
D
C
B
A
A-01