10
DDX6027/6027Y/7017
DDX7037/7047/7067
Ref. No.
Application / Function
Operation / Condition / Compatibility
Q203
PNP digital transistor
For GREEN_LED control
Q204
NPN digital transistor
For RED_LED control
Q205
PNP digital transistor
For RED_LED control
Q206
PNP digital transistor
For resetting
Q207
NPN digital transistor
For resetting
Q210
Small signal PNP transistor
For
µ
-com input voltage 5V
→
3.3V conversion
Q211
Small signal NPN transistor
For
µ
-com input voltage 5V
→
3.3V conversion
Q212
Small signal PNP transistor
Temperature compensation for DC-DC external oscillation frequency input clamp
Q213
Small signal NPN transistor
DC-DC external oscillation frequency input clamp
Q214
NPN digital transistor
DC-DC external oscillation frequency input stoppage REF voltage input
Q215
Small signal NPN transistor
DC-DC external oscillation frequency input clamp
Q216
NPN digital transistor
DC-DC external oscillation frequency input stoppage REF voltage input
Q217
Small signal NPN transistor
DC-DC external oscillation frequency input clamp
Q218
NPN digital transistor
DC-DC external oscillation frequency input stoppage REF voltage input
Q300
Small signal PNP transistor
For chroma trap switching at the time of PAL
Q301
NPN digital transistor
For IC304 switching control
Q360
NPN digital transistor
For brightness signal input buffer to IC303
Q361
PNP digital transistor
For color signal input buffer to IC303
Q362
PNP digital transistor
For input signal buffer to IC362
Q363
PNP digital transistor
For IC362 NT/PAL control 3.3V
→
5V conversion
Q364
NPN digital transistor
For IC362 NT/PAL control 3.3V
→
5V conversion
Q390
Small signal NPN transistor
For IC237 3V generation
Q391
Small signal PNP transistor
For IC237 3V generation
Q400
PNP digital transistor
OSD_R buffer
Q401
PNP digital transistor
OSD_G buffer
Q402
PNP digital transistor
OSD_B buffer
Q404,405
Small signal NPN transistor
For OSD-IC clock amp
Q650
PNP digital transistor
For IC652 resetting 3.3V
→
5V conversion
Q651
NPN digital transistor
For IC652 resetting 3.3V
→
5V conversion
Q652
NPN digital transistor
For RGB_SW reversal
Q653
NPN digital transistor
For DVD composite muting
Q701,702
Small signal NPN transistor
For audio signal muting
Q703
Small signal NPN transistor
For audio signal muting control
Q704
NPN digital transistor
For audio signal muting control
Q705,706
PNP digital transistor
For audio signal muting control
●
ELECTRIC UNIT (X34-384/385x-xx)
Ref. No.
Application / Function
Operation / Condition / Compatibility
IC50
3-terminal regulator IC
8.4V for audio is generated from BU14V
COMPONENTS DESCRIPTION