Ikegami HTM-1990R Service Manual page 70

How to read the parts list
Example
①
MAIN BOARD
③
SYMBOL PARTS CODE
--------------------------------------------------------------
②
< Variable Resistors >
VR 3 CF06UT2 5KΩ
VR 4 ※
VR 5 CF06UT2 5KΩ
VR 6 CF06UT2 5KΩ
VR 7 CF06UT2 5KΩ
VR 8 CF06UT2 20KΩ
VR 9 EVU-EZ0F20825
①... Name of module
②... Category of parts
③... Parts number shown on circuit diagram
④... Model number of parts
⑤... Manufacturer
• Notice.
1. Please pay attention to handle the following parts.
C-MOSIC, Transformer
2. Parts marked ※ are subject without notice for adjustment.
3. Parts marked ★ are critical components for X-RADIATION.
When replacing it, be sure to use the specified parts.
4. Parts marked ★ are critical components for SAFETY STANDARD.
When replacing it, be sure to used the specified parts.
5. All parts are subject to change without notice for modification sue to progression of technology.
Manufacturer's Code
ALP ALPS ELECTRIC CO.,LTD.
ALT JAPAN ALTERA CORPORATION
AMP TYCO ELECTRONICS AMP CO.,LTD.
AND ANALOG DEVICES, INC.
ATB KOMAMURA CORP.
CNHA CHUANGHWA PICTURE TUBES. LTD.
COS TOKYO COSMOS ELECTRIC CO.,LTD.
CPL COPAL ELECTRONICS CO.,LTD.
CSL COSEL CO.,LTD.
CTZD CITIZEN ELECTRONICS CO.,LTD
CYP CYPRESS SEMICONDUCTOR CORPORATION
DON DONGIL TECHNOLOGY LTD.
ELC KYOCERA ELCO CORPORATION
EMD EMUDEN MUSEN KOGYO CO.,LTD.
EMK ELMEC TECHNOLOGY OF AMERICA, INC.
FJE FUJI ELECTRIC HOLDINGS CO.,LTD.
FJS FUJISOKU CORPORATION
FRNT FRONTEK CO.,LTD.
GNM GENUM CORPORATION
HIT HITACHI, LTD.
HOS HOSHIDEN CORPORATION
HRS HIROSE ELECTRIC CO.,LTD.
IDX IDX COMPANY, LTD.
IRS IRISO ELECTRONICS CO.,LTD.
④ ⑤ MFD.
COS
COS
COS
COS
COS
COS
CRT SOCKET BOARD
SYMBOL PARTS CODE
--------------------------------------------------------------
< Transistors >
TR 1 2SC1514
TR 2 2SC1514
< Diodes >
D 1 DFH10G
JAPAN
JAPAN
JAPAN
U.S.A
JAPAN
CHINA
JAPAN
JAPAN
JAPAN
JAPAN
U.S.A
KOREA
JAPAN
JAPAN
U.S.A
JAPAN
JAPAN
KOREA
CANADA
JAPAN
JAPAN
JAPAN
JAPAN
JAPAN
MFD.
HIT
HIT
SYO
2-1