Sony RMT-DS11 - MATRIX KEY CONTROL, LED DRIVE) Schematic Diagram

DSR-11
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
*
0.8
*
*
*
*
0.8
**
2.8 2.9 2.9
33
1.3 1.3
333
2.9
0.2
3
0.1
4.9
5.9
8.1
5
03.1
03
3
0.1
2.9 0 3.1
0
0.1 0000
300
3.1 3.1 3.1 2.7(NTSC)/0(PAL)
03
0
0
3
R3/P0
0
3
3
3
0.2
2.8
3
0.2
0.2
0
2.8
3
0
3
3
3
3(NTSC)/0(PAL)
0(NTSC)/3(PAL)
0
3.1
3.1
0
3.1
3.1
3.1
0 3.1
0
03.3
3.1
0
2.20.1
30
2.3
2.2
0 R3/P0
R0.1/
P2.1
0.1
3
0.1
3
2.2
0
2.2(NTSC)/
0.1(PAL)0(NTSC)/
3(PAL)
0.1(NTSC)/
2.3(PAL)
3(NTSC)/
0(PAL)
22p
C604
470k
R610
10k
R612
TC74VHC595FT(EL)
IC606
12345678
910111213141516
100k
R604
0.1u
C609
2.2u
C601
0
R602
TC7S66FU(TE85R)
IC603
123
45
6.3V
100u
C603
NJU7201U50-TE1
IC602
123
TC74VHC595FT(EL)
IC605
12345678
910111213141516
4700
R609
220
R611
1u
C606
220
R607
FB601
220
R603
4700
R605
220
R608
2.2u
C602
UPD16431AGC-7ET
IC601
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
4142434445464748495051525354555657585960
6162636465666768697071727374757677787980
KEYREQ
SCK
DATA_TO_HI
DATA_FROM_HI
W/R
EVR_+3V
LED_STB
LCD_STB
0.1u
C608
MAIN_DD_ON
GND
0.1u
C607
MA112-TX
D603
EVR_+5V
MA112-TX
D605
S-81250SGUP-DQD-T1
IC604
123
DROPPED_UNREG
MA112-TX
D607
MA112-TX
D608
F601
MA112-TX
D606
MA112-TX
D604
TC74VHC165FT(EL)
IC609
12345678
9 10111213141516
100k
R613
0.1u
C611
1k
R615
TC7S66F(TE85R)
IC607
123
45
0.1u
C610
1k
R616
1k
R617
1k
R614
1k
R618
TC7WU04F(TE12R)
IC608
1234
5678
NT/PAL
xPOWER_SW
1SS367-T3SONY
D601
P/S_SCK
P/S_DATA
P/S_CS
7P
CN601
1 P/CONT
2 UNSW_6V
3 UNSW_3V
4 SW_5V
5 SW_3V
6 GND
7 UNSW_12V
34P
CN602
1 GND
2 KEY1
3
KEY2
4 GND
5 KS1
6 KS2
7 KS3
8 KS4
9 GND
10 xEJECT
11 REC
12 PAUSE
13 FF
14 PLAY
15 REW
16 PAL
17 NTSC
18 TAPE
19 STREAM
20 DVCAM
21 GND
22 GND
23 UNSW_+6V
24 UNSW_+6V
25 DV INPUT SEL
26 S INPUT SEL
27 V INPUT SEL
28
INST/xVTR4
29 SW_3V
30 SIRCS_DATA
31 UNSW_6V
32 SIRCS_Vcc
33 xPOWER_SW
34 POWER_LED
xEJECT
CL605
CL606
CL607
CL608
CL609
CL610
CL611
CL612
CL613
CL614
CL615
CL616
CL617
CL618
CL619
CL620
CL621
CL622
CL623
CL624
CL625
CL626
CL627
CL628
CL629
CL630
CL631
CL632
CL633
CL634
CL635
CL636
CL637
CL638
CL639
CL640
CL641
CL642
CL643
CL644
CL645
LND601
GND
LND602
GND
100
R619
47k
R620
47k
R621
47k
R622
47k
R623
UN5214-TX
Q602
UN5214-TX
Q607
UN5214-TX
Q601
UN5214-TX
Q606
UN5214-TX
Q611
UN5214-TX
Q605
UN5214-TX
Q603
UN5214-TX
Q609
UN5214-TX
Q604
UN5214-TX
Q608
UN5213-TX
Q612
UN5213-TX
Q613
10k
R601
10k
R606
UN5213-TX
Q614
J_SIRCS
1k
R625
IC610
TC7W241FU-TE12R
1234
5678
1k
R624
0.01u
C612
10k
R626
1A/24V
F602
0.315A
/24V
F603
SIRCS
INST/XVTR4
47k
R627
100
R628
LP601
UNSW_+6V
SW_+5V
GND
UNSW_3V
UNSW_+6V
BATT_SENSE_UNREG
SW_+3V
1
A
SIRCS_VCC
KEY1 KEY2
KS1
KS2
KS3
KS4
KS1
KS3
KS2
KS4
KEY2
KEY1
630mA
IC601
IC603
IC602
IC604
IC607
IC608 IC609
IC610
IC605
IC606
(LEAD PIN)
FR-175 BOARD
CN501
FHF-001 FLAT CABLE
(SEE PAGE 4-81)
THROUGH THE
THROUGH THE
HD-100 HARNESS
(SEE PAGE 4-90)
CN4
DC-1492 BOARD
HD-024 BOARD (1/5)
5
2
HD-024 BOARD (1/5)
HD-024 BOARD (3/5)
11
3
HD-024 BOARD (1/5)
4
HD-024 BOARD (1/5)
6
HD-024 BOARD (1/5)
1
HD-024 BOARD (1/5)
8
HD-024 BOARD (1/5)
2 16
L
I
K
12
G
68
D
E
HD-024 BOARD (2/5)
B
7
05
151310 1711
C
H
F
3 18
J
14945
M
-REF.NO.:40,000 SERIES-
XX MARK:NO MOUNT
MATRIX KEY CONTROL,LED DRIVE
/24V
4-63 4-64
MATRIX KEY CONTROL, LED DRIVE
HD-024 (2/5)
HD-024 (MATRIX KEY CONTROL, LED DRIVE) SCHEMATIC DIAGRAM • See page 4-71 for HD-024 printed wiring board.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une piéce portant le numéro spécifié.