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SECTION 3
ELECTRICAL PARTS LIST
■
RESISTORS AND CAPACITORS
Notes : * Please use this part number for parts order.
* IMPORTANT SAFETY NOTICE.
Components identified by
!
mark have special characteristics important for safety.
When replacing any of these components, use only manufacture's specified parts.
* The unit of resistance is ohm(
Ω
)
k=1000
Ω
, M=1000
㏀
* The unit of capacitance is microfarad(
㎌
)
p=10-6
㎌
■
Numbering System of Resistor
example
CRD 25 F J 101
Type Wattage Shape Tolerance Value
WATTAGE
K(C)RD
CARBON
10 : 1/10 W
F : ±1 %
K(C)RJ
CARBON CHIP
14 : 1/4 W
J : ±10 %
K(C)RG
METAL OXIDE
20 : 1/5 W
K : ±20 %
K(C)RF
METAL CEMENT
25 : 1/4 W
K(C)RQ
FUSIBLE
1 : 1 W
2 : 2 W
3 : 3 W
■
Numbering System of Capacitor
example
CCC T 1H 101 K B
Type Voltage Value Tolerance Peculiarity
HCEA Type
Other
HCB CERAMIC
0J : 6.3V
1H : 50V DC
C : ±0.25
㎊
CCC CERAMIC
1A : 10V
1 : 125V DC
G : ±2 %
CCK CERAMIC
1C : 16V
KC : 400V AC
J: ±5 %
HCQ MYLAR
1E : 25V
K : ±10 %
HCU CERAMIC CHIP1H : 50V
Z : +80%,-20%
HCE ELECT.
1V : 35V
Tolerance
TOLERANCE
RESISTOR TYPE
Capacitor Type
VOLTAGE
3-1
Содержание T 748
Страница 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T748 AV Surround Sound Receiver T748 ...
Страница 6: ...DISASSEMBLY REMOVAL OF FRONT PANEL 1 6 ...
Страница 7: ...PRINCIPAL PART LOCATION 1 7 ...
Страница 18: ...IC 211 MX29LV32DTTI 70G FLASH OF DSP 2 6 ...
Страница 19: ...2 7 ...
Страница 29: ...2 17 BLOCK DIAGRAM ...
Страница 40: ...IC 913 IC 918 TC74VCX541FT OCTAL BUS BUFFER 2 28 ...
Страница 44: ...BLOCK DIAGRAM MCU DSP PART 2 32 2 33 ...
Страница 45: ...BLOCK DIAGRAM AUDIO PART 2 34 2 35 ...
Страница 46: ...BLOCK DIAGRAM HDMI PART 2 36 2 37 ...
Страница 62: ...2 68 2 69 PRINTED CIRCUIT BOARD FRONT TOP VIEW ...
Страница 63: ...2 70 2 71 FRONT BOTTOM VIEW ...
Страница 64: ...2 72 2 73 INPUT TOP VIEW ...
Страница 65: ...2 74 2 75 INPUT BOTTOM VIEW ...
Страница 66: ...2 76 2 77 MAIN TOP VIEW ...
Страница 67: ...2 78 2 79 MAIN BOTTOM VIEW ...
Страница 68: ...2 80 2 81 SUB TOP VIEW ...
Страница 69: ...2 82 2 83 SUB BOTTOM VIEW ...
Страница 70: ...2 85 HDMI BOTTOM VIEW 2 84 HDMI TOP VIEW ...