Description Of Switches And Leds On Boards; Power Indicators On; Vsw-66/Wkg-29 Boards - Sony HDS-7150 Installation Manual

HDS-7150/7100

2-7. Description of Switches and LEDs on Boards

2-7. Description of Switches and LEDs on Boards
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The address on the board is shown in the parentheses.
2-7-1. Power Indicators on CKG-26/CPU-183/CRK-9/DI-37/DLP-17/DSK-16/MEM-
65C/MEM-65K/MEM-65Y/MIX-43/MPU-111/OUT-20/VSE-19/VSE-20/VSE-21/

VSW-66/WKG-29 Boards

The following boards (including the optional boards) have the LEDs indicating status of +5 V, +3 V,
+12 V, _5 V and other power supplies. Reference numbers of the LEDs and addresses on the respective
boards are shown below.
The boards are listed in the order of slots.
Power voltage/Display LED
Board Name
CPU-183
CKG-26
VSE-19 (HKDS-7061)
DLP-17 (HKDS-7061)
CPU-183 (HKDS-7071)
MPU-111 (HKDS-7071)
MEM-65Y (HKDS-7071)
MEM-65C (HKDS-7071)
MEM-65K (HKDS-7071)
VSE-20 (HKDS-7071)
VSE-21 (HKDS-7071)
CRK-9 (HKDS-7031)
MIX-43
WKG-29
VSW-66
DSK-16
DI-37
OUT-20
2-16
+5 V +3 V
VCC VDD
D6 (Q-5) D7 (Q-5)
D13 (Q-2) D14 (Q-4)
D1 (Q-11) D6 (Q-11)
D3 (Q-11) D4 (Q-11)
D6 (Q-5) D7 (Q-5)
D1 (Q-2) D2 (Q-3)
D3 (R-11) D4 (R-11)
D3 (R-11) D4 (R-11)
D3 (R-11) D4 (R-11)
D3 (Q-11) D4 (Q-11)
D3 (Q-11) D4 (Q-11)
D2 (Q-11) D4 (Q-11)
D2 (R-11) D3 (R-11)
D1 (F-11) D2 (F-11)
D39 (R-11) D40 (R-11)
D1 (D-2) D2 (D-1)
D1 (Q-11) D2 (Q-11)
D7 (Q-11) D8 (Q-11)
_5 V +12 V
VEE
D5 (Q-5)
D15 (Q-3)
D5 (Q-5)
D3 (Q-11)
D9 (Q-11)
_2 V
D4 (Q-11),
D35 (Q-11)
D10 (Q-11)
HDS-7150/7100