HP LC3260N User Manual Page 40

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ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
TR305
W5T29X7.5X19
TR303
W5T29X7.5X19
X901
18.432MHz
100CT01804
IC904
MSP4440G-QA-C13-100
STEREO
110111213141516171819 22021222324
2526272829
3
30313233343536373839
4
40
41 42 43 44 45 46 47 48 49
5
50 51 52 53 54 55 56 57 58 59
6
60 61 62 63 64
65 66 67 68 69
7
70 71 72 73 74 75 76 77 78 79
8
80
9
C919
2216V KANP
C916
2216V KANP
CP901
A2001WV2-4P
1
2
3
4
L904
10uH 0305
L901
10uH 0305
L903
10uH 0305
W894
W893 W916
W839
W930
W856
W857
W927
W892
C904
2216V V-S
C946
1050V YK
C951
1050V YK
C927
3.350V KA
C933
10006.3V YK
C914
1050V YK
C918
1050V YK
C906
22010V YK
C915
1050V YK
C917
470P CH
C955
56P CH
C953
56P CH
C936
0.33 B
C940
0.33 B
C942
0.33 B
C944
0.1 B
C952
470P CH
C950
0.0015 B
C957
5P CH
C956
10PCH
C920
0.0015 B
C934
0.33 B
C962
0.33 B
C963
0.33 B
C948
22P CH
C949
22P CH
C941
0.0015 B
C943
470P CH
C945
220P CH
C954
56P CH
C926
0.1 B
C922
0.1 B
C959
0.0022 B
C958
0.0022 B
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
R906
100
R901 33
R902 33
R903 33
R913
1K
R905
100
R914
10K
R916
100
R904
100
R915
10K
Q901
2SC3052
BUFFER
Q902
2SC3052
BUFFER
D901
MTZJ5.6B
B904
FCM1608KF-102T02
B906
FCM1608KF-102T02
B902
FCM1608CF-600T06
B903
BLM18PG121SN1D
B901
BLM18PG121SN1D
CD901
CU248101
AT+5V
P.CON+5V
I2SSD0_OUTA
GND
I2SWS_OUTA
I2SSCLK_OUTA
I2SSD0_IN
I2SWS_IN
I2SSCLK_IN
P.CON+8V
HDMI_I2SSCK
HDMI_I2SSDO
HDMI_I2SWS
GND
SP_AUDIO_OUT_L
SP_AUDIO_OUT_R
AUDIO_JACK_OUT_R
AUDIO_JACK_OUT_L
SIF
STEREO_RESET
SCL
SDA
SW_AUDIO_L[PC]
SW_AUDIO_R[PC]
SW_AUDIO_L[JACK]
SW_AUDIO_R[JACK]
AV2_A_IN_L
AV2_A_IN_R
GND
(AV PCB)
H-8H-7
NCNCNCNC
NC
NC
NC
NC
NC
FROM/TO POWER
NCNCNCNC NC
4.9 0 0 4.9 4.9 4.9 1.7 2.5
4.9
0
2.4
1.9
0
2.6
1.9
2.4
4.9
4.9
02.63.83.803.83.803.700
7.1
8.0
7.1
3.8
NC
65 AVSUP
79 ADR_SEL
80 STANDBYQ
40 CAPL_M
26 VREF2
NC
NC
I2S_DA_IN2
I2S_WS
I2S_DA_OUT
I2S_DA_IN1
ADR_DA
ADR_WS
ADR_CL
I2S_CL
D_CTR_I/O_1
D_CTR_I/O_2
NC
I2C_DA
I2C_CL
DVSUP
DVSUP
DVSUP
DVSS
DVSS
DVSS
RESETQ
NC
NC NC
AUDIO_CL_OUT
TP
NC
NC
NC
NC
NC
XTAL_OUT
XTAL_IN
TESTEN
ANA_IN2+
ANA_IN-
AVSUP
MONO_IN
NC
NC
NC
NC NCNC
VREFTOP
ASG1
AHVSUP
CAPL_A
SC2_OUT_L
SC2_OUT_R
ASG2
AVSS
AVSS
ASG4
AGNDC
NC
NC
AHVSS
AHVSS
NC
NC
NC
NC
VREF1
NC
NC
0
0
3.8
0
00 0
3.8
3.8 3.8
0
0004.8
0
0
0
0
0
4.4
0
00005.05.05.00.20.2
0
0000NC
0.1
0.1
0
NC
DACM_SUB
NC
0
0
0
0
00
NC
STEREO SCHEMATIC DIAGRAM
SW_A_IN_L
SW_A_IN_R
SIF
AV2_A_IN_R
AV2_A_IN_L
SW2_A_IN_L
SW2_A_IN_R
SPOUT_R
SPOUT_L
SW1_A_IN_L
SW_A_IN_R
I2S_CL3
I2S_WS3
I2S_DA_IN3
(PC/HDMI/DVI)
(AV1/YUV/SIDE)
(DVD)
(AV2)
NC
NC
25 NC
VariOut_R
VariOut_L
FROM/TO AV JACK
FROM/TO TUNER
FROM/TO AV JACK2
FROM/TO TUNER
HDMI_I2SSDO
HDMI_I2SWS
HDMI_I2SSCK/MCKL
GND
FROM/TO HDMI MICON2
PCBD20
CMF080
FROM/TO AV SWITCH2
FROM/TO SOUND AMP/HEADPHONE AMP
(CP3602)
5.0
0
4.9
0
0.6
0.6
12
13
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