Akai PDP4210EA1, Service Manual

Page: 32 / 77

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ADD
IF
ADDRESS
C0
TUNER
84
FQ1236 : NTSC
FQ1216 : PAL
TUNER SIF1NTSC 4.5MHz BPF
加散热片，尺寸与
atsc Board
相同
560pF 1.2uH
22uH
560pF 1.2uH
AKAI_MT8202_27US_LVDS_V0.0
1
Custom
14 17 Monday, February 27, 2006
TUNER IN
KAWA Confidential
<Designer>
<Checker>
Title
Size
Document Number
Rev
Date: Sheet of
ZhongShan KAWA Electronic Inc.
Drawn:
Checked:
SIF
SIF1_IN
VS_TUNER
VS_IF
TU_AV TU_CVBS
TV_GND
SCL
SDA
SWV9
AF1_IN
VS_TUNER
SIF1_IN
TU_AV
VS_IF
CVBS_0
AF1_IN AF
AF
SIF
TV_GND
ADC_IN4
AFC
AFC
SCL
SDA
ADC_IN4
9V
TU_VCC
TU_AV
TV_GND
SIF1_IN
AF1_IN
AFC
SDA
SCL
9V
SIF
AF
CVBS_0
TV_GND
SCL
SDA
TU_VCC
TU_VCC
CVBS_0
SDA 1,9
SCL 1,9
AF 10
SIF 10
CVBS_0 10
TV_GND 10
ADC_IN4 3
9V 1,7,9
SIF_9V
SWV9
9V
VCC
TU_VCC
TU_VCC
SIF_9V
FB14 BEAD/SMD/1206 NC
U59
7805
TO220/DIP
1
2 3
AD
J/G
N
D
OUT IN
C645 10nF
FB20
0
R179
R/NC
C656
330pF
FB22 FB
R423
1K
L89 470uH
L/IND/SMD/SLF7032
CB239
0.1uF
R231 100
+
CE618
220uF/10V
C191
20pF
C647
22pF/27pF
L87
1.5uH
L88
1.5uH
+
CE626 33uF/16V
+
CE635
220uF/10V
+
CE629
47uF/16V
C650
820pF
C646
10nF
L91 470uH
L/IND/SMD/SLF7032
TU1
FQ1236-MK3
21 22 3 4 6 5 11 9 10 12 23 24 14 13 1 2 7 8
GND1 GND2 V
S
_T
UNE
R
SC
L
AS SD
A
2nd S
IF OUT
NC NC C
VBS
GND3 GND4 AF /MPX VS_
IF
NC BT AFC NC
R180 0/NC
C675
20pF
L93 2.2uH
L/IND/SMD/0805
+
CE620
470uF/16V
R421
71.5
R420
10
R419
220
CB243
0.1uF
CB242
0.1uF
C648 10nF R418 0
C676
20pF
+
CE634
100uF/16V
J9
DIP11/W/H/P2.0
1
2
3
4
5
6
7
8
9
10
11
+
CE630
100uF/16V
CB247
0.1uF
J16
8x1
DIP8/P2.0
1
2
3
4
5
6
7
8
CB236
0.1uF
C649
820pF
R318
56
+
CE625
470uF/16V
FB12 BEAD/SMD/1206 NC
+
CE617
10uF/25v
C10UF25V/D4H5
R58 0
FB21 FB
FB19
BEAD/SMD/1210
47uH
R317 18
C651
NC
R178
R/NC
C657
330pF
R422
1.8K
Q40
2N3904
SOT23/SMD
1
3
2
R208 100