Hitachi 55HDX99/DW2-U Service Manual page 117

Part Numbers for Boards and Assemblies
Model Power Supply
42HDS69
HA01731
42HDT79
42HDX99
Model Power Supply
55HDS69
HA01751
55HDT79
55HDX99
A-BUS-D1 PWB A-BUS-D2 PWB
FPF31RABD002811 FPF31RABD002812
Model 1
Chassis Sub-Digital PWB
42HDS69 UE26051 JP50321
42HDT79 UE26052 JP50322
42HDX99 UE26053 JP50323
55HDS69 UE26054 JP50321
55HDT79 UE26055 JP50322
55HDX99 UE26056 JP50323
NOTES: 1. Chassis includes everything EXCEPT the Main-Digital PWB.
2. Sub-Digital PWB includes the Main Terminal Block.
3. POD means Point Of Deployment, which is another term for CableCard.
4. Main-Digital PWB is not included with Chassis.
PANEL BOARDS 42"
X-SUS PWB X-BUS PWB
FPF33R-XSS0041 FPF33R-XBU0035 FPF33R-YSS0042
PANEL BOARDS 55"
X-SUS PWB X-BUS PWB
FPF31R-XSS0031 FPF31R-XBU0029 FPF31R-YSS0032
A-BUS-D3 PWB A-BUS-D4 PWB
FPF31RABD002813 FPF31RABD002814 FPF31RABU002801
CHASSIS BOARDS 42" & 55"
2 AC Filter PWB 3
POD PWB Main-Digital PWB
JP50341
JP50331
JP50342
JP50341
JP50332
JP50342
Y-SUS PWB Logic PWB A-BUS-L PWB
FPF33R-LGC0061 FPF33R-ABL0038
Y-SUS PWB SDR-U PWB SDR-D PWB
FPF31R-SDR0033 FPF31R-SDR0034
A-BUS-U1 PWB A-BUS-U2 PWB A-BUS-U3 PWB
FPF31RABU002802 FPF31RABU002803
4 (Side) HDMI PWB Control PWB
JP50761
JP50763
JP50762
X480401 X480402
JP50761
JP50763
JP50762
114
A-BUS-R PWB
FPF33R-ABR0039
LOGIC PWB
FPF31R-LGC0053
A-BUS-U4 PWB
FPF31RABU002804
(Side) Terminal PWB LED / IR PWB
(Included with POD
X480403 X480404
DW2U
OPT PWB
PWB)
CH 2
CH 3