Circuit Boards - Yamaha CS1D Service Manual

Circuit Board
PW1D – Bottom Assembly
PW1D
(INPUT A)
PW1D
(INPUT B)
Bottom Assembly – Meter Assembly
CS CNDS2
CS DRL(2)
CS LAMPVR
CS DRL(1)
Bottom Assembly –
CS CNDS2
Bottom Assembly – Assembly Control Panel Insel
CS ADA2
CS ADA2
KEC-92541-11
7
CN No. Pin Pin No.
27 1,2,4–10
11–20
22–24
26–27
3
27 1,2,4–10
11–20
22–24
26–27
3
CN200 2 1–2
CN201 4 1–4
CN100 12 1,3,5,7,8,11
2,4,6,9,10,12
CN701 4 3
CN100 12 3,5,7,8,11
1
2,4,6,9,10,12
LCD Assembly
CN301 4 1–4
CN104 4 1–4
4 5–8
CN105 4 1–4
4 5–8
Circuit Board CN No. Pin
POWER UNIT CN28
CN29 10
CN24
CN20
FG
POWER UNIT CN26
CN27 10
CN25
CN21
FG
CS LAMPVR CN701
CS DRL(3) CN100 12
CS DRS CN100 12
CS LAMPVR CN701
CS DRN CN100 12
LCD-BACKLIGHT CN1
CS PHNAB2 CN300
CS ADA2 CN300
CS PHNAB2 CN300
CS ADA2 CN300
CS1D
Pin No.
9 1–9
1–10
3 1–3
2 1–2
1
9 1–9
1–10
3 1–3
2 1–2
1
4 1–2
3,7,8,11
2,4,6,9,10,12
1,3,5,7,8,11
2
4,6,9,10,12
4 4
1,3,5,7,8,11
5 1–4
4 5–8
4 5–8
4 1–4
4 1–4
13