Sanyo DS25520 Manual page 25

MAIN BOARD FOIL SIDE
K1011
PB
C3422
C3421
+
C3423
R004
+
C3426
R3426
J021
R426
R208
R423
J217
R282
R449
R167
T151
PB2
PB3
TP10
C152
C138
R136
C136
C133
C134
C137
C132
R151
R131
C143
R143
Q135
R134
C146
R274
1 4
X141
TP7
TE7
TP132
J112
IF
TB
PB
MB
SDA
SCL
EN
D1059
AGC
R1052
R1051
J111
K1051
B10B09900 A
NA7C
Part Loc. Part
D429 E2 IC801
D612 B5 IC802
D801 D3 IC1081
IC001 F6 IC3401
IC101 E4 Q001
IC501 D2 Q005
IC601 C5 Q135
IC681 C6 Q202
MENU CH-DN
R1905
SW1906 R1907 SW1905
J1901
R3406 C3403
C3406 C3402
C3407
R3402
R3407
PB
PB
C3431
C3434
C3433
TP318
R472
R864
C801
Q831
D831
R831
R409
1
4
C808
R807
R808
8
IC802 5
TP35
R806
R809
C809
R852
R886
C835
R272
TJ6
IC501H1
R1081
R1082
R1004
C1080
R1001
R3437
R3447
V-IN
R3436
FIX
-L
IC501H2
AUX2-R FIX
-R
K1003
K1002
K1001
MAIN BOARD COMPONENTS AND TEST POINTS GRID LOCATIONS
Loc. Part
D4 Q208
E4 Q401
E2 Q402
E5 Q486
D4 Q490
D4 Q601
F3 Q613
F4 Q627
CH-UP VOL-DN VOL-UP POWER
R1904 R1902
SW1904 SW1903 SW1902 SW1901
R1903
R1906
R632
TJ2
C821
R854
R851
TJ5
R005
TJ1
R495
R495A
R488
T401
T401A
IC501H3
R411
TJ3
C417
KB
KX5P
4 1
Loc. Part Loc.
F5 Q635 B5
B2 Q681 C6
C2 Q693 B5
D4 Q695 B5
D3 Q831 D5
A3 Q1071 F2
A4 R512 D1
C6 R513 D1
— 23 —
A1901
RL601
R627
PS601
X
PS601A
C632
X X
C632A
D612
R635
3
2
4
1
T601H2
T601AH14
T601AH11
T601H7
C633
C633A
X X Q601H2
J622
R498
R407
R412
T402H5
T402H4
T402H6
T402H3
T402H7
X
C412A T402H2
C412
C411
L413
T402
T402H1
T402B
KX1P
KX3P
KX4P
Part Loc.
TE7 F2
TP7 F3
TJ1 C3
TJ6 D3
TP16 F4
TP21 F3
TP50 A2
TP51 A2
LF601A
LF601B
LF601
KD
KD1P KD2P
X X
C609
C609H1 C609H2
R613
R615
Q601
2
1 3
KT1P
X
TP51
X KT2P
KT3P
X
C883
D883
X KT4P
D882
X
KT5P
TP50
T402H11
T402H11B
T402H12
T402H8
T402H9
T402H10
PB1
X
KY1P
Part Loc.
TP317 E5
TP318 E5
T151 F4