q The parts identified by the symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the
safety .
q The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied .
q P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied .
ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES
RESISTORSCAPACITORS
C RCarbon Resistor
F RFusible Resistor
P RPlate Resistor
V RVariable Resistor
HV RHigh Voltage Resistor
MF RMetal Film Resistor
MG RMetal Glazed Resistor
MP RMetal Plate Resistor
OM RMetal Oxide Film Resistor
CMF RCoating Metal Film Resistor
UNF RNon-Flammable Resistor
CH V RChip Variable Resistor
CH MG RChip Metal Glazed Resistor
COMP. RComposition Resistor
LPTC RLinear Positive Temperature Coefficient Resistor
C CAP.Ceramic Capacitor
E CAP.Electrolytic Capacitor
M CAP.Mylar Capacitor
CH CAP.Chip Capacitor
HV CAP.High Voltage Capacitor
MF CAP.Metalized Film Capacitor
MM CAP.Metalized Mylar Capacitor
MP CAP.Metalized Polystyrol Capacitor
PP CAP.Polypropylene Capacitor
PS CAP.Polystyrol Capacitor
TF CAP.Thin Film Capacitor
MPP CAP.Metalized Polypropylene Capacitor
TAN. CAP.Tantalum Capacitor
CH C CAP.Chip Ceramic Capacitor
BP E CAP.Bi-Polar Electrolytic Capacitor
CH AL E CAP.Chip Aluminum Electrolytic Capacitor
CH AL BP CAP.Chip Aluminum Bi-Polar Capacitor
CH TAN. E CAP.Chip Tantalum Electrolytic Capacitor
CH AL BP E CAP. Chip Tantalum Bi-Polar Electrolytic Capacitor
RESISTORS
FGJKMNRHZP
±1%±2%±5%±10%±20%±30%
No. 5190835
+30%+50%+80%+100%
-10%-10%-20% 0%
Page 2
AV-21L31
AV-25L31
CONTENTS
USING P.W. BOARD & REMOTE CONTROL UNIT ................................................................................. 37
EXPLODED VIEW PARTS LIST-1 ............................................................................................................. 37
MAIN PW BOARD ASS'Y .....................................................................................................................................40
REMOTE CONTROL UNIT PARTS LIST (RM-C248-2C) .................................................................................43
PRINTED WIRING BOARD PARTS LIST [AV-25L31/ME]
MAIN PW BOARD ASS'Y .....................................................................................................................................44
REMOTE CONTROL UNIT PARTS LIST (RM-C248-2C) .................................................................................48
PACKING / PACKING PARTS LIST .....................................................................................................................49
36No. 51908
Page 3
USING P.W. BOARD & REMOTE CONTROL UNIT
AV-21L31
AV-25L31
P.W.B ASS’Y
MAIN PWB (include CRT SOCKET PWB)SCH-1501A-M2SCH-1502A-M2
REMOTE CONTROL UNITRM-C248-2C
C1533QEHR1EM-108ZE CAP.1000µF25V M
C1535QCB32HK-101ZC CAP.100pF500VK
C1536QFLC1HJ-103ZM CAP.0.01µF50VJ
C1540QFV71HJ-104ZMF CAP.0.1µF50VJ
C1541QETN2EM-475ZE CAP.4.7µF250V M
C1550NCB31CK-104XC CAP.0.1µF16VK
C1591QETN1AM-107ZE CAP.100µF10V M
C1592QEZ0203-107E CAP.100µF160V M
C1593QETN1EM-476ZE CAP.47µF25V M
C1602NCB31HK-103XC CAP.0.01µF50VK
C1603QETN1CM-107ZE CAP.100µF16V M
C1604NCB31CK-104XC CAP.0.1µF16VK
C1606-07NDC31HJ-2R0XC CAP.2.0pF50VJ
C1608-09NCB31HK-103XC CAP.0.01µF50VK
C1610QETN1HM-106ZE CAP.10µF50V M
C1611NCB31CK-104XC CAP.0.1µF16VK
C1612QETN1HM-106ZE CAP.10µF50V M
C1613NCB31CK-104XC CAP.0.1µF16VK
C1615QETN1HM-106ZE CAP.10µF50V M
C1616NCB31CK-104XC CAP.0.1µF16VK
C1617QETN1HM-106ZE CAP.10µF50V M
C1619NCB31CK-104XC CAP.0.1µF16VK
C1620QETN1HM-106ZE CAP.10µF50V M
C1621-22NCB31HK-102XC CAP.1000pF50VK
C1623-24NCF31AZ-105XC CAP.1µF10VZ
C1650QEHR1HM-106ZE CAP.10µF50V M
C1651QETN1HM-107ZE CAP.100µF50V M
C1652QETN1HM-106ZE CAP.10µF50V M
C1655-56QETM1VM-108E CAP.1000µF35V M
C1659-61NCF21HZ-224XC CAP.0.22µF50VZ
C1662QETN1HM-106ZE CAP.10µF50V M
C1663NCF21HZ-224XC CAP.0.22µF50VZ
±3%
±3%
AV-21L31
No. 5190841
Page 8
AV-21L31
! Symbol No.Part No.Part NameDescriptionLocal! Symbol No.Part No.Part NameDescriptionLocal
CAPACITOR
C1665NCB31CK-104XC CAP.0.1µF16VK
C1666-67NCB31HK-153XC CAP.0.015µF50VK
C1668-69NCB31CK-104XC CAP.0.1µF16VK
C1670NCB31HK-223XCH CAP.0.022µF50VK
C1671QETN1CM-476ZE CAP.47µF16V M
C1672NCB31HK-473XCH CAP.0.047µF50VK
C1673QETN1CM-336ZE CAP.33µF16V M
C1674NCB31CK-104XC CAP.0.1µF16VK
C1675NCB31HK-473XCH CAP.0.047µF50VK
C1676NCB31HK-223XCH CAP.0.022µF50VK
C1681-82QETN1CM-227ZE CAP.220µF16V M
C1683QETN1CM-336ZE CAP.33µF16V M
C1684QETN1HM-106ZE CAP.10µF50V M
C1685-86NCF31AZ-105XC CAP.1µF10VZ
C1701QETN1CM-227ZE CAP.220µF16V M
C1702QETN1HM-106ZE CAP.10µF50V M
C1703-04NDC31HJ-220XC CAP.22pF50VJ
C1706NCB21EK-224XCH CAP.0.22µF25VK
C1707QETN1CM-107ZE CAP.100µF16V M
C1709QETN1CM-107ZE CAP.100µF16V M
C1710NCB21EK-224XCH CAP.0.22µF25VK
C1711NCB31CK-104XC CAP.0.1µF16VK
C1713NCB31CK-104XC CAP.0.1µF16VK
C1714QETN1CM-476ZE CAP.47µF16V M
C1720QETN1CM-476ZE CAP.47µF16V M
C1725NCB31HK-681XC CAP.680pF50VK
C1730-31NCB21EK-224XCH CAP.0.22µF25VK
C1732QETN1CM-107ZE CAP.100µF16V M
C1733NCB31CK-104XC CAP.0.1µF16VK
C1734-35NCB31HK-222XC CAP.2200pF50VK
C1736-37QETN1HM-105ZE CAP.1µF50V M
C1738NCB31CK-104XC CAP.0.1µF16VK
C1739NFV41CJ-104XMPP CAP.0.1µF16VJ
C1740QETN1HM-225ZE CAP.2.2µF50V M
C1741-42NCB31CK-104XC CAP.0.1µF16VK
C1743QETN1CM-107ZE CAP.100µF16V M
C1744NCB21HK-102XC CAP.1000pF50VK
C1745-47NCB31EK-473XCH CAP.0.047µF25VK
C1749QETN1HM-106ZE CAP.10µF50V M
C1751-53NCB31CK-104XC CAP.0.1µF16VK
C1760NCB21EK-104XC CAP.0.1µF25VK
C1761QETN1CM-107ZE CAP.100µF16V M
C1770QETN1HM-106ZE CAP.10µF50V M
C1801-04QETN1HM-106ZE CAP.10µF50V M
C1805NCB31HK-104XCH CAP.0.1µF50VK
C1807-08NCF31AZ-105XC CAP.1µF10VZ
C1810NCF31AZ-105XC CAP.1µF10VZ
C1811NCB31HK-104XCH CAP.0.1µF50VK
C1823-24QETN1CM-107ZE CAP.100µF16V M
C1825NCB31HK-103XC CAP.0.01µF50VK
C1826NCB31HK-104XCH CAP.0.1µF50VK
C1827NCB31HK-103XC CAP.0.01µF50VK
C1829-31NCB31HK-103XC CAP.0.01µF50VK
C1833QETN1HM-226ZE CAP.22µF50V M
C1834NDC31HJ-181XC CAP.180pF50VJ
! C1901QFZ9073-104MF CAP0.1µF
! C1902QFZ9073-473C CAP.0.047µF
C1903-05QCZ9015-102ZC CAP.1000pF250VZ
! C1906QFZ9073-224MF CAP0.22µF
C1907QEZ0199-227E CAP.220µF400V M
C1908QCZ0364-222C CAP.2200pF
C1910NDC21HJ-471XC CAP.470pF50VJ
C1911QETN1EM-227ZE CAP.220µF25V M
C1914QETN1EM-227ZE CAP.220µF25V M
CAPACITOR
C1915QFN31HJ-222ZM CAP.2200pF50VJ
C1952QCB32HK-471ZC CAP.470pF500VK
C1953QEHR1VM-108ZE CAP.1000µF35VM
C1954NCB31HK-102XC CAP.1000pF50VK
C1957QCB32HK-471ZC CAP.470pF500VK
C1958QETN1CM-108ZE CAP.1000µF16V M
C1959QCZ0364-561C CAP.560pF
C1960QEZ0203-107E CAP.100µF160V M
C1962QETN1HM-106ZE CAP.10µF50V M
C1963QETN1CM-476ZE CAP.47µF16V M
C1964QEHR1VM-476ZE CAP.47µF35V M
C1968NCB31CK-104XC CAP.0.1µF16VK
C1972QETN1HM-476ZE CAP.47µF50V M
C1974NCB31CK-104XC CAP.0.1µF16VK
C1975QETN1CM-227ZE CAP.220µF16V M
C1977QETN1EM-476ZE CAP.47µF25V M
C1978NCB21HK-104XC CAP.0.1µF50VK
C1980QETN1CM-107ZE CAP.100µF16V M
! C1991-92QCZ9079-102C CAP.1000pF AC250V M
! C1993QCZ9073-332C CAP.3300pF
J1770QNS0155-001JACK
J1771QNN0282-003PIN JACK
J1772QNN0282-002PIN JACK
J1773QNN0282-001PIN JACK
J1801QNN0349-001PIN JACK
J1802QNN0349-002PIN JACK
J1803QNN0348-001PIN JACK
J1804QNN0349-001PIN JACK
C1001NCB31HK-103XC CAP.0.01µF50VK
C1002QETN1HM-106ZE CAP.10µF50V M
C1003QFV71HJ-104ZMF CAP.0.1µF50VJ
C1004QETN1CM-477ZE CAP.470µF16V M
C1005NCB31HK-222XC CAP.2200pF50VK
C1006QETN1CM-336ZE CAP.33µF16V M
C1007NCB31HK-103XC CAP.0.01µF50VK
C1101-04NCB31HK-472XC CAP.4700pF50VK
C1106-07NCB31HK-103XC CAP.0.01µF50VK
C1109QETN1HM-106ZE CAP.10µF50V M
C1150-51NCB31HK-472XC CAP.4700pF50VK
C1308NCB31HK-103XC CAP.0.01µF50VK
C1310NRSA63J-0R0XMG R0.0¸ 1/16WJ
C1351NDC31HJ-561XC CAP.560pF50VJ
C1352QFK62EK-104ZMM CAP.0.1µF250VK
C1353QETN2EM-105ZE CAP.1µF250V M
C1354QCZ0131-222C CAP.2200pF 2000VK
C1355QCZ0131-472C CAP.4700pF 2000VK
C1356QETN1CM-108ZE CAP.1000µF16V M
C1357NDC31HJ-101XC CAP.100pF50VJ
C1358QETN1CM-477ZE CAP.470µF16V M
C1401QETN1HM-105ZE CAP.1µF50V M
C1402QCB31HK-682ZC CAP.6800pF50VK
C1403QEHR1VM-227ZE CAP.220µF35V M
C1406QFLC2AJ-683ZM CAP.0.068µF100VJ
C1407QCS32HJ-180ZC CAP.18pF500VJ
C1408QFV71HJ-184ZMF CAP.0.18µF50VJ
C1411-12NCF21HZ-334XC CAP.0.33µF50VZ
C1413QFLC2AJ-563ZM CAP.0.056µF100VJ
C1422QETN1VM-108ZE CAP.1000µF35V M
C1480QETN1HM-106ZE CAP.10µF50V M
C1483QEZ0195-475ZE CAP.4.7µF50V M
C1485QETN1HM-226ZE CAP.22µF50V M
C1521QETN1VM-476ZE CAP.47µF35V M
C1522QFN31HJ-332ZM CAP.3300pF50VJ
C1523QFLC1HJ-223ZM CAP.0.022µF50VJ
C1524QFZ0200-452MPP CAP.4500pF 1.5kVH M
C1525QFZ0200-113MPP CAP.0.011µF 1.5kVH M
C1526QFP32GJ-183PP CAP.0.018µF400VJ
C1527-28QFZ0199-184MPP CAP.0.18µF250VJ
C1529QENC2AM-225ZE CAP.2.2µF100V M
C1530QCB32HK-561ZC CAP.560pF500VK
C1531QEHR1EM-108ZE CAP.1000µF25V M
C1533QEHR1EM-108ZE CAP.1000µF25V M
C1535QCB32HK-101ZC CAP.100pF500VK
C1536QFLC1HJ-103ZM CAP.0.01µF50VJ
C1540QFV71HJ-104ZMF CAP.0.1µF50VJ
C1541QETN2EM-106ZE CAP.10µF250V M
C1550NCB31CK-104XC CAP.0.1µF16VK
C1591QETN1AM-107ZE CAP.100µF10V M
C1592QETM2CM-227E CAP.220µF160V M
C1593QETN1EM-476ZE CAP.47µF25V M
C1602NCB31HK-103XC CAP.0.01µF50VK
C1603QETN1CM-107ZE CAP.100µF16V M
C1604NCB31CK-104XC CAP.0.1µF16VK
C1606-07NDC31HJ-2R0XC CAP.2.0pF50VJ
C1608-09NCB31HK-103XC CAP.0.01µF50VK
C1610QETN1HM-106ZE CAP.10µF50V M
C1611NCB31CK-104XC CAP.0.1µF16VK
C1612QETN1HM-106ZE CAP.10µF50V M
C1613NCB31CK-104XC CAP.0.1µF16VK
C1615QETN1HM-106ZE CAP.10µF50V M
C1616NCB31CK-104XC CAP.0.1µF16VK
C1617QETN1HM-106ZE CAP.10µF50V M
AV-25L31
No. 5190845
Page 12
AV-25L31
! Symbol No.Part No.Part NameDescriptionLocal! Symbol No.Part No.Part NameDescriptionLocal
CAPACITOR
C1619NCB31CK-104XC CAP.0.1µF16VK
C1620QETN1HM-106ZE CAP.10µF50V M
C1621-22NCB31HK-102XC CAP.1000pF50VK
C1623-24NCF31AZ-105XC CAP.1µF10VZ
C1650QEHR1HM-106ZE CAP.10µF50V M
C1651QETN1HM-107ZE CAP.100µF50V M
C1652QETN1HM-106ZE CAP.10µF50V M
C1655-56QETM1VM-108E CAP.1000µF35V M
C1659-61NCF21HZ-224XC CAP.0.22µF50VZ
C1662QETN1HM-106ZE CAP.10µF50V M
C1663NCF21HZ-224XC CAP.0.22µF50VZ
C1665NCB31CK-104XC CAP.0.1µF16VK
C1666-67NCB31HK-153XC CAP.0.015µF50VK
C1668-69NCB31CK-104XC CAP.0.1µF16VK
C1670NCB31HK-223XCH CAP.0.022µF50VK
C1671QETN1CM-476ZE CAP.47µF16V M
C1672NCB31HK-473XCH CAP.0.047µF50VK
C1673QETN1CM-336ZE CAP.33µF16V M
C1674NCB31CK-104XC CAP.0.1µF16VK
C1675NCB31HK-473XCH CAP.0.047µF50VK
C1676NCB31HK-223XCH CAP.0.022µF50VK
C1681-82QETN1CM-227ZE CAP.220µF16V M
C1683QETN1CM-336ZE CAP.33µF16V M
C1685-86NCF31AZ-105XC CAP.1µF50V M
C1701QETN1CM-227ZE CAP.220µF16V M
C1702QETN1HM-106ZE CAP.10µF50V M
C1703-04NDC31HJ-220XC CAP.22pF50VJ
C1705NCB21HK-222XC CAP.2200pF50VK
C1706NCB21EK-224XCH CAP.0.22µF25V K
C1707QETN1CM-107ZE CAP.100µF16V M
C1709QETN1CM-107ZE CAP.100µF16V M
C1710NCB21EK-224XCH CAP.0.22µF25V K
C1711NCB31CK-104XC CAP.0.1µF16VK
C1713NCB31CK-104XC CAP.0.1µF16VK
C1714QETN1CM-476ZE CAP.47µF16V M
C1720QETN1CM-476ZE CAP.47µF16V M
C1725NCB31HK-681XC CAP.680pF50VK
C1730-31NCB21EK-224XCH CAP.0.22µF25VK
C1732QETN1CM-107ZE CAP.100µF16V M
C1733NCB31CK-104XC CAP.0.1µF16VK
C1734-35NCB31HK-222XC CAP.2200pF50VK
C1736-37QETN1HM-105ZE CAP.1µF50V M
C1738NCB31CK-104XC CAP.0.1µF16VK
C1739NFV41CJ-104XMPP CAP.0.1µF16VJ
C1740QETN1HM-225ZE CAP.2.2µF50V M
C1741-42NCB31CK-104XC CAP.0.1µF16VK
C1743QETN1CM-107ZE CAP.100µF16V M
C1744NCB21HK-102XC CAP.1000pF50VK
C1745-47NCB31EK-473XCH CAP.0.047µF25VK
C1749QETN1HM-106ZE CAP.10µF50V M
C1751-53NCB31CK-104XC CAP.0.1µF16VK
C1760NCB21EK-104XC CAP.0.1µF25VK
C1761QETN1CM-107ZE CAP.100µF16V M
C1770QETN1HM-106ZE CAP.10µF50V M
C1801-04QETN1HM-106ZE CAP.10µF50V M
C1805NCB31HK-104XCH CAP.0.1µF50VK
C1807-08NCF31AZ-105XC CAP.1µF50V M
C1810NCF31AZ-105XC CAP.1µF50V M
C1811NCB31HK-104XCH CAP.0.1µF50VK
C1812NCF31AZ-105XC CAP.1µF50V M
C1813NCB31HK-103XC CAP.0.01µF50VK
C1814NCB31HK-104XCH CAP.0.1µF50VK
C1815NCF31AZ-105XC CAP.1µF50V M
C1817NCF31AZ-105XC CAP.1µF50V M
C1819NCB31HK-104XCH CAP.0.1µF50VK
C1820-21NCF31AZ-105XC CAP.1µF50V M
C1822QETN1CM-477ZE CAP.470µF16V M
C1823-24QETN1CM-107ZE CAP.100µF16V M
C1825NCB31HK-103XC CAP.0.01µF50VK
C1826NCB31HK-104XCH CAP.0.1µF50VK
C1827NCB31HK-103XC CAP.0.01µF50VK
C1829-31NCB31HK-103XC CAP.0.01µF50VK
CAPACITOR
C1833QETN1HM-226ZE CAP.22µF50V M
C1834NDC31HJ-181XC CAP.180pF50VJ
C1907QEZ0199-227E CAP.220µF400V M
C1908QCZ0364-222C CAP.2200pF
C1910NDC21HJ-471XC CAP.470pF50VJ
C1911QETN1EM-227ZE CAP.220µF25V M
C1914QETN1EM-227ZE CAP.220µF25V M
C1915QFN31HJ-152ZM CAP.1500pF50VJ
C1952QCB32HK-471ZC CAP.470pF500VK
C1953QEHR1VM-108ZE CAP.1000µF35V M
C1954NCB31HK-102XC CAP.1000pF50VK
C1955QCB32HK-471ZC CAP.470pF500VK
C1956QETN1VM-227ZE CAP.220µF35V M
C1957QCB32HK-471ZC CAP.470pF500VK
C1958QETN1CM-108ZE CAP.1000µF16V M
C1959QCZ0364-561C CAP.560pF
C1960QEZ0203-227E CAP.220µF160V M
C1962QETN1HM-106ZE CAP.10µF50V M
C1963QETN1CM-476ZE CAP.47µF16V M
C1964QEHR1VM-476ZE CAP.47µF35V M
C1968NCB31CK-104XC CAP.0.1µF16VK
C1972QETN1HM-476ZE CAP.47µF50V M
C1974NCB31CK-104XC CAP.0.1µF16VK
C1975QETN1CM-227ZE CAP.220µF16V M
C1977QETN1EM-476ZE CAP.47µF25V M
C1978NCB21HK-104XC CAP.0.1µF50VK
C1980QETN1CM-107ZE CAP.100µF16V M
FC1901CEMG002-001ZFUSE CLIP
J1770QNS0155-001JACK
J1771QNN0282-003PIN JACK
J1772QNN0282-002PIN JACK
J1773QNN0282-001PIN JACK
J1801QNN0349-001PIN JACK
J1802QNN0349-002PIN JACK
J1803QNN0348-001PIN JACK
1CP30056-009-APOLY BAG
2GQ10009-020A-AP CASE[AV-21L31/ME]
2GQ10009-021A-AP CASE[AV-25L31/ME]
3GQ10039-001A-ACUSHION ASSY[AV-21L31/ME]
3GQ10040-001A-ACUSHION ASS’Y[AV-25L31/ME]
4RM-C248-2CRC HAND UNIT
5CP30055-001-ATOP COVER
6QPA02503505PPOLY BAG
! 7LCT1101-001A-AINST BOOK
! 8CM36042-00A-HROD ANTENNA