Check Point of The IC3401
S-77
Pin
Name
Remarks
Check Point
CSP IC
L18
SBD2
-
L19
SBD4
-
L20
SBD1
-
L22
VDDIO_UHS1B
-
L23
SDCMD2
-
L24
SBD5
-
L25
SDDATA2_3
-
L26
SDDATA2_1
-
M1
CLKP_LCD
-
M2
D0P_LCD
-
M3
VSS
-
M4
YCO_EVF0
-
M5
RST_EVF
-
M7
AVDD_PLL1_2
-
M8
AVSS_PLL11
-
M9
VSS
-
M10
DDR_VSSDQ
-
M11
VDD
-
M12
VDD
-
M13
VDD
-
M14
VDD
-
M15
VDD
-
M16
VDD
-
M17
CARD_DET
RX3402-4
MAIN P.C.B. (C)
M18
PROTECT
RX3402-2
MAIN P.C.B. (C)
M19
CARD_DET2
-
M20
SDDATA2_2
-
M22
VDDIO_UHS1C
-
M23
SBD0
-
M24
SDDATA2_0
-
M25
VDDIO_UHS1C
-
M26
SDCLK2
-
N1
CLKN_LCD
-
N2
AVDD_LVDS
-
N3
D1N_LCD
-
N4
VSS
-
N5
DDR_VSSDQ
-
N7
AVSS_PLL1_2
-
N8
AVDD_PLL3_5
-
N9
VSS
-
N10
DDR_VSSDQ
-
N11
VDD
-
N12
VDD
-
N13
VDD
-
N14
VDD
-
N15
VDD
-
N16
VDD
-
N17
CARD_DET1
RX3402-8
MAIN P.C.B. (C)
N18
PROTECT1
RX3402-6
MAIN P.C.B. (C)
N19
ATADD10
RX3415-4
MAIN P.C.B. (F)
N20
XATACS3
R3432 (UPPER)
MAIN P.C.B. (F)
N22
CEC
-
N23
XATARD
R3433 (UPPER)
MAIN P.C.B. (F)
N24
ATADD12
RX3416-8
MAIN P.C.B. (F)
N25
XATAWR
R3434 (UPPER)
MAIN P.C.B. (F)
N26
OSCI
C3457 (LOWER)
MAIN P.C.B. (F)
P1
VSS
-
P2
D2N_LCD
-
P3
D1P_LCD
-
P4
VSS
-
P5
DDR_VSSDQ
-
P7
DDR_VSSDQ
-
P8
DDR_VSSDQ
-
P9
DDR_VSSDQ
-
P10
DDR_VSSDQ
-
P11
VDD
-
Summary of Contents for SDR-H85EC
Page 7: ...7 3 Specifications ...
Page 11: ...11 5 Service Fixture Tools 5 1 Service Tools and Equipment ...
Page 13: ...13 6 1 2 Checking and repairing individual circuit boards How to use extension cables ...
Page 26: ...S 13 ...
Page 38: ...S 25 ...
Page 44: ...S 31 ...