Panasonic Omnivision PV-M1378W, Руководство по обслуживанию

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IC, TRANSISTOR AND CHIP PART INFORMATION
GENERAL C.B.A./ASS'Y PARTS
MAIN C.B.A.
A 2SB709
B 2SB709A
N9 MA372J
X1 IMX1
Y 2SD601
Z 2SD601A
MARKING PART NO. MARKING PART NO.
HOW TO READ THE IDENTIFICATION MARK OF
CHIP COMPONENTS. HOW TO READ THE VALUES OF THE
CYLINDRICAL TYPE CHIP COMPONENTS.
The widest color band must be read first for
value.
(a) RESISTOR
There are two types (ERD10LLJ... and ERD10TLJ...) of
chip parts.
1) ERD10LLJ : Refer to above type.
2) ERD10TLJ : The narrow color band must be read
first for value.
If this part is included in the parts list, be sure that the
color band is read properly when servicing.
(b) CAPACITOR
Because of the width of the color bands, the reading
direction cannot be specified. However, the color band
can be read on either side. Be sure to confirm the value
using the schematic diagram.
CAUTION :
Once chip parts are removed, they must not be reused.
Always use a new part when installing a chip part.
1st 2nd 3rd
B
E
C
CRT C.B.A.
LA7837 2SD2586LBK,
2SD2499LBK STR30130 2SC3063
2SD601, 2SD601A,
2SB709, 2SB709A
TV MAIN C.B.A.
E C B
E
B
C
2SC3852,
2SC4533LP.KT,
2SC5130LF608
1
2
4
3
E
C
B
AN5265,
AN3809K
ON3131-R.KT,
ON3131-S.KT
2SC945A, 2SA733,
2SC1994,
2SC1473-QNC
AN5367FB,
AN3476FBP,
D784927YG101
B
E
C
C
E
B
R1
R2
UN2212 (R1=22K, R2=22K),
UN2215 (R1=10K, R2=OPEN) T4101,
VLTS0304
1 4
MN3885S,
AN3361SB,
AN3371SB,
AN3845SC LC8643125F90,
24LC01B/PS1,
TC4052BP,
UPC4570C
1
2SD1458, 2SD636,
2SB641, 2SD2259
B
E
C
C
E
B
R1
R2
UN2112 (R1=22K, R2=22K),
UN2115 (R1=10K, R2=OPEN),
UN211L (R1=4.7K, R2=4.7K)
B2
E2
C1
E1
C2
B1
B1
E1
C2
E2
B2
C1
IMX1
E
B
C
6B UN2112
6E UN2115
6Q UN211L
8B UN2212
8E UN2215
8B
MARKING
UN2212
C
B E
X1
MARKING
IMX1
C1
E1 B1
E2
C2
B2
A
MARKING
2SB709
C
B E
Q
hfe classification
TV STEREO C.B.A.
1
AN7420 VCRS0216
E
C
B
2SC3063LBKT
1
1
1
1
E
B C
1
1