DVP-NS705V/NS755V/NS905V/NS915V
4-59 4-60
SWITCHING REGULATOR
HS12S1U
HS12S1U (SWITCHING REGULATOR) PRINTED WIRING BOARD
– Ref. No.: HS12S1U board; 5,000 series –
– NS755V/NS915V: TW –
There are a few cases that the part isn't mounted in this model is printed on this diagram.
HS12S1U BOARD
AA
1
B
2
3 4
5
1-468-650-
11
POWER
HS12S1U BOARD
CN101 A-1
CN201 B-4
D101 B-2
D103 A-2
D110 A-3
D211 A-4
D212 A-4
D213 A-4
D221 A-3
D311 A-4
D312 A-4
D313 B-5
D511 B-4
D611 A-4
D612 A-4
D621 A-5
D622 A-5
IC101 A-3
IC301 A-3
IC411 B-5
IC611 A-5
Q211 B-5
Q311 B-4
Q611 A-5
Q621 A-5
Q712 B-5
: Uses unleaded solder.
MB-105
(SIGNAL PROCESS, SERVO)
Power Block
(ETXNY393N2F (NS705V/NS905V/NS915V: HK, SP, MY, TH, PH, IA, VTM, KR))
(HS12S1U (NS755V/NS915V: TW))
(HS12S1F (NS915V: LA))
(SWITCHING REGULATOR)
ER-19
(NS705V/NS905V: AEP, UK, RUS)
(EURO AV)
AV-64
(AUDIO/VIDEO OUT)
MS-81
(LOADING)
IF-94
(INTERFACE CONTROL)
LE-34
(LED)